596:
1439:
data through time. The ratio between uploads and downloads on a LTE-TDD network can be changed dynamically, depending on whether more data needs to be sent or received. LTE-TDD and LTE-FDD also operate on different frequency bands, with LTE-TDD working better at higher frequencies, and LTE-FDD working better at lower frequencies. Frequencies used for LTE-TDD range from 1850 MHz to 3800 MHz, with several different bands being used. The LTE-TDD spectrum is generally cheaper to access, and has less traffic. Further, the bands for LTE-TDD overlap with those used for
1796:
6503:
1282:
1259:
1236:
1717:. In the lower frequency bands to be used in rural areas, 5 km (3.1 miles) is the optimal cell size, 30 km (19 miles) having reasonable performance, and up to 100 km cell sizes supported with acceptable performance. In the city and urban areas, higher frequency bands (such as 2.6 GHz in EU) are used to support high-speed mobile broadband. In this case, cell sizes may be 1 km (0.62 miles) or even less.
352:
1144:
7913:
1213:
360:
1305:
7923:
1190:
376:
7902:
6492:
328:
1328:
1351:
1167:
7933:
336:
390:(European Telecommunications Standards Institute) for the wireless data communications technology and a development of the GSM/UMTS standards. However, other nations and companies do play an active role in the LTE project. The goal of LTE was to increase the capacity and speed of wireless data networks using new
1901:
While the industry has standardized on VoLTE, early LTE deployments required carriers to introduce circuit-switched fallback as a stopgap measure. When placing or receiving a voice call on a non-VoLTE-enabled network or device, LTE handsets will fall back to old 2G or 3G networks for the duration of
1438:
There are two major differences between LTE-TDD and LTE-FDD: how data is uploaded and downloaded, and what frequency spectra the networks are deployed in. While LTE-FDD uses paired frequencies to upload and download data, LTE-TDD uses a single frequency, alternating between uploading and downloading
1995:
covering the LTE standard. The ETSI has made no investigation on the correctness of the declarations however, so that "any analysis of essential LTE patents should take into account more than ETSI declarations." Independent studies have found that about 3.3 to 5 percent of all revenues from handset
1848:
In this approach, the handset works simultaneously in the LTE and circuit switched modes, with the LTE mode providing data services and the circuit switched mode providing the voice service. This is a solution solely based on the handset, which does not have special requirements on the network and
1514:
Although initially seen as a technology utilized by only a few countries, including China and India, by 2011 international interest in LTE-TDD had expanded, especially in Asia, in part due to LTE-TDD's lower cost of deployment compared to LTE-FDD. By the middle of that year, 26 networks around the
1446:
Despite the differences in how the two types of LTE handle data transmission, LTE-TDD and LTE-FDD share 90 percent of their core technology, making it possible for the same chipsets and networks to use both versions of LTE. A number of companies produce dual-mode chips or mobile devices, including
964:
showed an indoor LTE network at "Sviaz-Expocomm 2010" in Moscow, Russia. MTS expects to start a trial LTE service in Moscow by the beginning of 2011. Earlier, MTS has received a license to build an LTE network in
Uzbekistan, and intends to commence a test LTE network in Ukraine in partnership with
453:
on
December 14, 2009, as a data connection with a USB modem. The LTE services were launched by major North American carriers as well, with the Samsung SCH-r900 being the world's first LTE Mobile phone starting on September 21, 2010, and Samsung Galaxy Indulge being the world's first LTE smartphone
1585:
As of March 2013, 156 commercial 4G LTE networks existed, including 142 LTE-FDD networks and 14 LTE-TDD networks. As of
November 2013, the South Korean government planned to allow a fourth wireless carrier in 2014, which would provide LTE-TDD services, and in December 2013, LTE-TDD licenses were
991:
has teamed up with
Verizon Wireless for a test of high-speed LTE wireless technology in a few homes in Pennsylvania, designed to deliver an integrated Internet and TV bundle. Verizon Wireless said it launched LTE wireless services (for data, no voice) in 38 markets where more than 110 million
466:
was the first to launch LTE network on July 7, 2011, offering the Sierra
Wireless AirCard 313U USB mobile broadband modem, known as the "LTE Rocket stick" then followed closely by mobile devices from both HTC and Samsung. Initially, CDMA operators planned to upgrade to rival standards called
1539:
had worked to deploy trial or commercial LTE-TDD networks for 33 operators in 19 countries. In late 2012, Qualcomm worked extensively to deploy a commercial LTE-TDD network in India, and partnered with Bharti Airtel and Huawei to develop the first multi-mode LTE-TDD smartphone for India.
1898:) promises much more flexible services, albeit at the cost of having to upgrade the entire voice call infrastructure. VoLTE may require Single Radio Voice Call Continuity (SRVCC) in order to be able to smoothly perform a handover to a 2G or 3G network in case of poor LTE signal quality.
1894:(Generic Access Network, also known as UMA or Unlicensed Mobile Access), which defines the protocols through which a mobile handset can perform voice calls over a customer's private Internet connection, usually over wireless LAN. VoLGA however never gained much support, because VoLTE (
309:, and LTE bring to the original 3G technologies, ITU-R later decided that LTE and the aforementioned technologies can be called 4G technologies. The LTE Advanced standard formally satisfies the ITU-R requirements for being considered IMT-Advanced. To differentiate LTE Advanced and
5306:
E. Dahlman, H. Ekström, A. Furuskär, Y. Jading, J. Karlsson, M. Lundevall, and S. Parkvall, "The 3G Long-Term
Evolution – Radio Interface Concepts and Performance Evaluation", IEEE Vehicular Technology Conference (VTC) 2006 Spring, Melbourne, Australia, May
3381:
1593:
calls on China Mobile's TD-LTE network. The next month, Nokia
Solutions and Networks and Sprint announced that they had demonstrated throughput speeds of 2.6 gigabits per second using a LTE-TDD network, surpassing the previous record of 1.6 gigabits per second.
1958:
Central
America, South America and the Caribbean – 600, 700, 800, 850, 900, 1700, 1800, 1900, 2100, 2300, 2500, 2600, 3500, 5000 MHz (bands 1, 2, 3, 4, 5, 7, 8, 12, 13, 14, 17, 20, 25, 26, 28, 29, 38, 40, 41, 42, 43, 46, 48, 66,
1632:(with 4Ă—4 antennas using 20 MHz of spectrum). Five different terminal classes have been defined from a voice-centric class up to a high-end terminal that supports the peak data rates. All terminals will be able to process 20 MHz bandwidth.
1936:
up to 7 kHz, Full-HD Voice supports the entire bandwidth range from 20 Hz to 20 kHz. For end-to-end Full-HD Voice calls to succeed, however, both the caller and recipient's handsets, as well as networks, have to support the feature.
437:
Trial
Initiative (LSTI) alliance was founded as a global collaboration between vendors and operators with the goal of verifying and promoting the new standard in order to ensure the global introduction of the technology as quickly as possible.
3677:
844:, the Fraunhofer Heinrich-Hertz Institut and antenna supplier Kathrein conducted live field tests of a technology called Coordinated Multipoint Transmission (CoMP) aimed at increasing the data transmission speeds of LTE and 3G networks.
1068:
announced that Ottawa, Canada's national capital, will be the site of LTE trials. Rogers said it will expand on this testing and move to a comprehensive technical trial of LTE on both low- and high-band frequencies across the Ottawa
1090:
launched their LTE service initial in metropolitan areas include
Vancouver, Calgary, Edmonton, Toronto and the Greater Toronto Area, Kitchener, Waterloo, Hamilton, Guelph, Belleville, Ottawa, Montreal, Québec City, Halifax and
1693:
has no option for other than 5 MHz slices, leading to some problems rolling-out in countries where 5 MHz is a commonly allocated width of spectrum so would frequently already be in use with legacy standards such as
4124:
3385:
3554:
1499:
also participated, developing the world's first multi-mode chip, combining both LTE-TDD and LTE-FDD, along with HSPA and EV-DO. Accelleran, a Belgian company, has also worked to build small cells for LTE-TDD networks.
1831:
In this approach, LTE just provides data services, and when a voice call is to be initiated or received, it will fall back to the circuit-switched domain. When using this solution, operators just need to upgrade the
3265:
687:
demonstrated how LTE can accelerate the delivery of personal media experience with HD video demo streaming, HD video blogging, Online gaming and VoIP over LTE running a RAN standard compliant LTE network & LTE
3203:
1885:
Most major backers of LTE preferred and promoted VoLTE from the beginning. The lack of software support in initial LTE devices, as well as core network devices, however led to a number of carriers promoting
5482:
Gautam Siwach, Amir Esmailpour, "LTE Security Potential Vulnerability and Algorithm Enhancements", IEEE Canadian Conference on Electrical and Computer Engineering (IEEE CCECE), Toronto, Canada, May 2014
2133:
253:
standards. It improves on those standards' capacity and speed by using a different radio interface and core network improvements. LTE is the upgrade path for carriers with both GSM/UMTS networks and
3681:
2725:
2631:
4890:
200:
5033:
3125:
2930:
2459:
1955:
North America – 600, 700, 850, 1700, 1900, 2300, 2500, 2600, 3500, 5000 MHz (bands 2, 4, 5, 7, 12, 13, 14, 17, 25, 26, 28, 29, 30, 38, 40, 41, 42, 43, 46, 48, 66, 71)
2375:
3151:
2402:
901:(in Stockholm). TeliaSonera plans to roll out nationwide LTE across Sweden, Norway and Finland. TeliaSonera used spectral bandwidth of 10 MHz (out of the maximum 20 MHz), and
4386:
1750:). Users can start a call or transfer of data in an area using an LTE standard, and, should coverage be unavailable, continue the operation without any action on their part using GSM/
1928:(Advanced Audio Coding – Enhanced Low Delay) codec for LTE handsets. Where previous cell phone voice codecs only supported frequencies up to 3.5 kHz and upcoming
3645:
1028:
selected six countries to field-test LTE in the succeeding months: Spain, the United Kingdom, Germany and the Czech Republic in Europe, and Brazil and Argentina in Latin America.
4132:
1965:
Asia – 450, 700, 800, 850, 900, 1500, 1800, 1900, 2100, 2300, 2500, 2600, 3500 MHz (bands 1, 3, 5, 7, 8, 11, 18, 19, 20, 21, 26, 28, 31, 38, 39, 40, 41, 42)
5556:
852:
3407:
733:
In April 2008, Motorola demonstrated the first EV-DO to LTE hand-off – handing over a streaming video from LTE to a commercial EV-DO network and back to LTE.
3269:
1650:
Improved support for mobility, exemplified by support for terminals moving at up to 350 km/h (220 mph) or 500 km/h (310 mph) depending on the frequency
3717:
1996:
manufacturers are spent on standard-essential patents. This is less than the combined published rates, due to reduced-rate licensing agreements, such as cross-licensing.
6098:
1535:. In September 2011, Huawei announced it would partner with Polish mobile provider Aero2 to develop a combined LTE-TDD and LTE-FDD network in Poland, and by April 2012,
4640:
1018:
Most carriers supporting GSM or HSUPA networks can be expected to upgrade their networks to LTE at some stage. A complete list of commercial contracts can be found at:
394:(digital signal processing) techniques and modulations that were developed around the turn of the millennium. A further goal was the redesign and simplification of the
4915:
4729:
3783:
3229:
3207:
2504:
368:
1984:
2530:
4971:
1072:
On May 6, 2011, Sri Lanka Telecom Mobitel successfully demonstrated 4G LTE for the first time in South Asia, achieving a data rate of 96 Mbit/s in Sri Lanka.
193:
5500:
619:) showed in collaboration with Nomor Research the first live emulation of an LTE network to the media and investors. As live applications two users streaming an
6346:
1653:
2996:"Infineon Introduces Two New RF-Chips for LTE and 3G – SMARTi LU for Highest Data Rates with LTE and SMARTi UEmicro for Lowest Cost 3G Devices"
2255:
1566:
In the U.S., Clearwire planned to implement LTE-TDD, with chip-maker Qualcomm agreeing to support Clearwire's frequencies on its multi-mode LTE chipsets. With
1511:, achieving 80 megabit-per second download speeds and 20 megabit-per-second upload speeds. By 2011, China Mobile began trials of the technology in six cities.
1612:
mobile communications technology. A large amount of the work is aimed at simplifying the architecture of the system, as it transitions from the existing UMTS
8234:
8166:
8136:
7885:
7857:
7852:
6877:
6813:
6358:
5918:
5216:
3337:
1779:
5645:
3914:
273:(3rd Generation Partnership Project) and is specified in its Release 8 document series, with minor enhancements described in Release 9. LTE is also called
2429:
6119:
3492:"SRI LANKA TELECOM MOBITEL RINGS IN 20 SUCCESSFUL YEARS. Well on its way to lead Sri Lanka towards an info-com and knowledge-rich society | Mobitel"
2844:
1743:
3491:
4446:
4040:
7969:
3433:
3099:
186:
4503:
4306:
4216:
4185:
3973:
3813:
1962:
Europe – 450, 700, 800, 900, 1500, 1800, 2100, 2300, 2600, 3500, 3700 MHz (bands 1, 3, 7, 8, 20, 22, 28, 31, 32, 38, 40, 42, 43)
6538:
5549:
2800:
2707:
4331:
2482:
1515:
world were conducting trials of the technology. The Global LTE-TDD Initiative (GTI) was also started in 2011, with founding partners China Mobile,
1369:
5372:
H. Ekström, A. Furuskär, J. Karlsson, M. Meyer, S. Parkvall, J. Torsner, and M. Wahlqvist, "Technical Solutions for the 3G Long-Term Evolution",
5041:
3129:
2934:
2455:
8219:
7879:
6686:
6426:
5160:
4673:
2379:
35:
3155:
2406:
1975:
As a result, phones from one country may not work in other countries. Users will need a multi-band capable phone for roaming internationally.
698:) demonstrated the world's first end-to-end LTE call on handheld Ericsson demonstrated LTE FDD and TDD mode on the same base station platform.
7874:
7864:
7844:
7646:
6807:
5875:
5494:
5477:
5439:
5423:
5409:
5395:
5366:
5349:
5333:
5319:
5294:
4099:
3178:"Vivo Z1 pro Mobile – 4G/LTE – Ericsson, Samsung Make LTE Connection – Telecom News Analysis"
2229:
2010:
1739:
1689:
Increased spectrum flexibility: 1.4 MHz, 3 MHz, 5 MHz, 10 MHz, 15 MHz and 20 MHz wide cells are standardized. (
242:
106:
55:
5092:
4396:
2158:
6785:
6331:
5772:
2605:
5300:
2360:
4001:
344:
8047:
7869:
7715:
5963:
5542:
3655:
2558:
1971:
Oceania (incl. Australia and New Zealand) – 700, 850, 900, 1800, 2100, 2300, 2600 MHz (bands 1, 3, 5, 7, 8, 28, 40)
1111:
4358:
8229:
7641:
6341:
5245:
2273:
644:
presented the world's first RF transceiver named SMARTi LTE supporting LTE functionality in a single-chip RF silicon processed in CMOS
47:
7735:
6030:
5679:
5600:
792:
provided LTE drive tour on the streets of Barcelona to demonstrate LTE system performance in a real-life metropolitan RF environment
4810:
3615:
3355:
3292:
1423:. It is one of the two mobile data transmission technologies of the Long-Term Evolution (LTE) technology standard, the other being
1114:
reported that there were now 717 operators with commercially launched LTE networks (broadband fixed wireless access and or mobile).
2949:"Motorola Media Center – – Motorola Demonstrates Industry First Over-the-Air LTE Session in 700 MHz Spectrum"
8214:
7520:
7068:
6870:
6042:
5625:
5575:
2021:
1118:
The following is a list of top 10 countries/territories by 4G LTE coverage as measured by OpenSignal.com in February/March 2019.
538:. LTE has the ability to manage fast-moving mobiles and supports multi-cast and broadcast streams. LTE supports scalable carrier
306:
124:
3703:
1811:, so with the adoption of LTE, carriers will have to re-engineer their voice call network. Four different approaches sprang up:
7631:
6431:
6035:
5605:
5524:
4278:
3942:
3721:
2681:
2107:
841:
4945:
3100:"News Releases: Nortel and LG Electronics Complete World's First 3GPP Compliant Active Handover Between CDMA and LTE Networks"
2743:
7626:
7177:
6610:
6377:
5463:
4650:
4584:
902:
4928:
4739:
1951:
The LTE standard covers a range of many different bands, each of which is designated by both a frequency and a band number:
595:
4836:
2801:"Ericsson to make World-first demonstration of end-to-end LTE call on handheld devices at Mobile World Congress, Barcelona"
2508:
2295:
8052:
7962:
7651:
6768:
6370:
6353:
3318:
3251:
2995:
2325:
2069:
910:
539:
434:
7936:
4701:
3477:
3408:"4G Wireless Evolution – Telefonica and Nokia Siemens Demonstrate Live LTE in a Real Network Environment"
1910:
To ensure compatibility, 3GPP demands at least AMR-NB codec (narrow band), but the recommended speech codec for VoLTE is
8224:
8146:
7926:
7687:
7584:
7127:
6894:
6531:
5870:
5816:
5791:
5674:
5665:
3073:
2536:
1911:
1492:
1467:
The creation of LTE-TDD involved a coalition of international companies that worked to develop and test the technology.
1408:
547:
102:
4975:
4761:
4418:
3045:
367:
8239:
7916:
7423:
6863:
5831:
4478:
1560:
4155:
2866:
2852:
833:
demonstrated interoperability between the first ever commercial LTE device and the live network in Stockholm, Sweden.
4612:
3382:"Alcatel-Lucent and LG Electronics Complete a Live Handoff of an End-to-End Data Call Between LTE and CDMA networks"
2902:
2818:
2259:
8171:
8067:
7775:
7697:
7636:
7343:
6762:
6694:
5116:
4530:
2047:
1479:, which worked to deploy LTE-TDD networks, and later developed technology allowing LTE-TDD equipment to operate in
3341:
2066:(QCI) – the mechanism used in LTE networks to allocate proper Quality of Service to bearer traffic
8176:
7547:
7508:
7353:
7253:
7182:
7115:
6942:
6643:
5826:
5281:
1664:
1570:
acquisition of Clearwire in 2013, the carrier began using these frequencies for LTE service on networks built by
1487:
also participated in the development, setting up a LTE-TDD interoperability lab with Huawei in China, as well as
996:
496:
391:
3756:
8151:
8141:
8062:
7955:
7906:
7148:
7083:
7036:
6922:
6496:
6326:
6088:
6082:
6076:
6025:
5993:
5595:
4071:
2433:
2025:
724:
and Mimoon demonstrated a base station reference design. This runs on a common hardware platform (multi-mode /
522:
The LTE specification provides downlink peak rates of 300 Mbit/s, uplink peak rates of 75 Mbit/s and
250:
120:
1968:
Africa – 700, 800, 850, 900, 1800, 2100, 2500, 2600 MHz (bands 1, 3, 5, 7, 8, 20, 28, 41)
1795:
1391:
telecommunications technology and standard co-developed by an international coalition of companies, including
441:
The LTE standard was finalized in December 2008, and the first publicly available LTE service was launched by
5513:
4558:
1853:
either. The disadvantage of this solution is that the phone can become expensive with high power consumption.
1782:). This feature can deliver services such as Mobile TV using the LTE infrastructure, and is a competitor for
8057:
8007:
7997:
7745:
7730:
7574:
7525:
7448:
7348:
7026:
6912:
6907:
6524:
6446:
5695:
4453:
4048:
3509:
1895:
1850:
1837:
1833:
701:
462:
offered by Verizon starting on March 17 being the second LTE smartphone to be sold commercially. In Canada,
4989:
3437:
3103:
1495:), which developed LTE-TDD base stations that increased capacity by 80 percent and coverage by 40 percent.
261:
differ from country to country, only multi-band phones can use LTE in all countries where it is supported.
7667:
7453:
7268:
7213:
7208:
7021:
6986:
6605:
6471:
5583:
1891:
942:
859:
819:
755:
725:
715:
704:
demonstrated streaming HD video with peak data rates of 96 Mbit/s downlink and 86 Mbit/s uplink.
468:
70:
5620:
3616:"Mobitel, the first in South Asia to successfully demonstrate LTE, achieving a data rate of 96 Mbps"
3530:
2804:
2711:
8079:
7992:
7569:
7373:
7338:
7258:
7238:
7160:
7048:
6969:
6622:
6409:
6336:
5762:
5133:
3000:
2748:
1988:
1065:
950:
766:
678:
648:
808:
demonstrated the first successful handoff between CDMA and LTE networks in a standards-compliant manner
797:
In July 2009, Nujira demonstrated efficiencies of more than 60% for an 880 MHz LTE Power Amplifier
3531:"TelefĂłnica drives the fourth-generation mobile technology by commissioning six advanced pilot trials"
3023:
2770:
7483:
7443:
7413:
7170:
7105:
6996:
6617:
6595:
6414:
6399:
6389:
5615:
5610:
4891:"Qualcomm Chipset Powers First Successful VoIP-Over-LTE Call With Single Radio Voice Call Continuity"
4125:"MWC 2013: Ericsson and China Mobile demo first dual mode HD VoLTE call based on multi-mode chipsets"
3177:
2948:
2063:
1871:
1668:
1644:
1628:
Peak download rates up to 299.6 Mbit/s and upload rates up to 75.4 Mbit/s depending on the
1480:
1013:
551:
395:
322:
5246:"What Aggregate Royalty Do Manufacturers of Mobile Phones Pay to License Standard-Essential Patents"
3883:
2931:"Nortel and LG Electronics Demo LTE at CTIA and with High Vehicle Speeds:: Wireless-Watch Community"
1840:, and therefore, can provide services quickly. However, the disadvantage is longer call setup delay.
885:. TeliaSonera incorrectly branded the network "4G". The modem devices on offer were manufactured by
7493:
7433:
7192:
7154:
7011:
6952:
6937:
6675:
6653:
6466:
6404:
6394:
6384:
5179:"Thus, any analysis of essential LTE patents should take into account more than ETSI declarations."
1946:
1890:(Voice over LTE Generic Access) as an interim solution. The idea was to use the same principles as
1766:
1675:
1657:
1589:
In January 2014, Nokia Solutions and Networks indicated that it had completed a series of tests of
1504:
555:
258:
637:
demonstrated LTE data rates of 200 Mbit/s with power level below 100 mW during the test.
515:, which was standardized in March 2011. Services commenced in 2013. Additional evolution known as
7720:
7677:
7608:
7478:
7408:
7383:
7318:
7165:
6886:
6648:
6590:
6569:
5102:
4423:
2233:
2162:
2058:
1921:
1567:
1104:
957:
851:
completed first live LTE call using 800 MHz spectrum band set aside as part of the European
759:
707:
659:
demonstrated the world's first end-to-end mobile call enabled by LTE on a small handheld device.
523:
480:
230:
226:
214:
2614:
1107:
has its first tower for wireless LTE network build-out. Wireless services launched in late 2009.
6516:
2356:
1563:
service, and after PHS was discontinued in 2010 the PHS band was re-purposed for AXGP service.
909:
of up to 50 Mbit/s downlink and 25 Mbit/s in the uplink. Introductory tests showed a
7760:
7682:
7596:
7579:
7542:
7428:
7388:
7218:
7187:
7053:
6947:
6600:
6507:
5490:
5473:
5459:
5435:
5419:
5405:
5391:
5362:
5345:
5329:
5315:
5290:
4129:
Wireless – Wireless Communications For Public Services And Private Enterprises
3919:
3245:
1808:
1613:
1586:
granted to China's three mobile operators, allowing commercial deployment of 4G LTE services.
1076:
744:
demonstrated LTE data rates of 50 Mbit/s while travelling at 110 km/h (68 mph).
559:
399:
6296:
6270:
3735:
7765:
7725:
7705:
7672:
7601:
7559:
7473:
7328:
7313:
7288:
7263:
7223:
7073:
6932:
6927:
6917:
6638:
6421:
6321:
6316:
6193:
5635:
5565:
4190:
2042:
1992:
1804:
1772:
1617:
890:
516:
476:
176:
146:
869:
On December 14, 2009, the first commercial LTE deployment was in the Scandinavian capitals
623:
video in the downlink and playing an interactive game in the uplink have been demonstrated.
511:
in China) have announced instead they intend to migrate to LTE. The next version of LTE is
7978:
7393:
7248:
7016:
6979:
6574:
6365:
5285:
3978:
2884:
2207:
1636:
1520:
882:
527:
463:
459:
403:
379:
6991:
4248:
3126:"Alcatel-Lucent gains LTE/700 MHz certification – RCR Wireless News"
1459:
and Hi3G Access have developed dual-mode networks in Hong Kong and Sweden, respectively.
5034:"GSMA Intelligence — Research — Hong Kong and Singapore lead LTE charge in Asia-Pacific"
3623:
3601:
3359:
8017:
7591:
7463:
7438:
7398:
7368:
7243:
7078:
6964:
6739:
6564:
6456:
6451:
6280:
5586:
5503:
2014 IEEE 79th Vehicular Technology Conference (VTC Spring), Seoul, 2014, pp. 1–5.
5446:
LTE for 4G Mobile Broadband – Air Interface Technologies and Performance
4589:
2075:
2052:
1929:
1820:
1720:
Support of at least 200 active data clients (connected users) in every 5 MHz cell.
1671:
communication systems as well as half-duplex FDD with the same radio access technology.
1608:
Much of the LTE standard addresses the upgrading of 3G UMTS to what will eventually be
1575:
1472:
1396:
1098:
1087:
1032:
1003:
for the first time in South Asia, achieving a data rate of 96 Mbit/s in Sri Lanka.
966:
931:
848:
837:
812:
805:
783:
737:
616:
492:
415:
351:
310:
156:
4787:
2303:
630:
demonstrated for the first time in the world, LTE with bit rates up to 144 Mbit/s
8208:
7740:
7513:
7503:
7418:
7308:
7303:
7293:
7278:
7100:
6959:
6735:
6559:
6461:
5472:, Second Edition including Release 10 for LTE-Advanced, John Wiley & Sons, 2011,
4734:
4678:
3947:
3852:
3322:
2111:
2005:
1516:
1241:
1042:
On December 14, 2009, the world's first publicly available LTE service was opened by
1035:
announced the first outdoor pre-commercial experimentation in the world, deployed in
504:
488:
234:
2685:
2532:
LTE – An End-to-End Description of Network Architecture and Elements
2184:
1057:
On May 28, 2010, Russian operator Scartel announced the launch of an LTE network in
815:
receives FCC certification for LTE base stations for the 700 MHz spectrum band.
8107:
8097:
7618:
7458:
7403:
7333:
7298:
7233:
7132:
7122:
6974:
6830:
6791:
6725:
6436:
6183:
6167:
5800:
5451:
5063:
4865:
4256:
2037:
1991:
rights (IPR) database, about 50 companies have declared, as of March 2012, holding
1468:
1392:
981:
906:
582:
cell will support up to four times the data and voice capacity supported by HSPA).
512:
508:
429:
and studying its Terrestrial use in the L band at 1428 MHz (TE) In 2004 by Japan's
298:
290:
142:
138:
79:
2970:
1435:, there is no reference to that abbreviation anywhere in the 3GPP specifications.
647:
In early 2008, LTE test equipment began shipping from several vendors and, at the
433:, with studies on the standard officially commenced in 2005. In May 2007, the LTE/
359:
343:
5388:
Multi-Carrier and Spread Spectrum Systems: From OFDM and MC-CDMA to LTE and WiMAX
5357:
5340:
3232:. The Inquirer. January 11, 2010. Archived from the original on November 21, 2009
2744:"Infineon Ships One Billion RF-Transceivers; Introduces Next-Generation LTE Chip"
2729:
938:
complete a live handoff of an end-to-end data call between LTE and CDMA networks.
301:
specification; but, because of market pressure and the significant advances that
7818:
7468:
7378:
7363:
7323:
7283:
7142:
6755:
6730:
6265:
6214:
6124:
6112:
4847:
4359:"Nokia Siemens promises better TD-LTE and CDMA coverage, no alarms or surprises"
3818:
1879:
1488:
1420:
1264:
1149:
1092:
1043:
920:
878:
711:
695:
531:
442:
160:
110:
5011:
2333:
1552:
822:
demonstrated world's first LTE call on standards-compliant commercial software.
578:. The simpler architecture results in lower operating costs (for example, each
289:
wireless service, as specified in the 3GPP Release 8 and 9 document series for
7823:
7530:
7228:
7137:
7093:
7063:
7041:
7031:
7006:
5190:
4387:"Belgium's Accelleran aims to corner the small cell market for that other LTE"
3791:
3576:
751:
demonstrated industry first over-the-air LTE session in 700 MHz spectrum.
634:
605:
500:
430:
375:
5534:
4702:"China finally grants 4G licenses, but still no iPhone deal for China Mobile"
3077:
2559:"AT&T commits to LTE-Advanced deployment in 2013, Hesse and Mead unfazed"
1918:. This codec is mandated in 3GPP networks that support 16 kHz sampling.
1079:
switched on the first pilot 4G LTE Network in South Asia with vendor partner
566:
for both voice and data to cell towers with older network technology such as
8087:
8042:
7808:
7273:
7088:
6844:
4535:
4283:
2580:
2483:"HTC ThunderBolt is officially Verizon's first LTE handset, come March 17th"
1870:
One additional approach which is not initiated by operators is the usage of
1714:
1706:
1547:, SoftBank Mobile launched LTE-TDD services in February 2012 under the name
1528:
1218:
1047:
973:
870:
652:
450:
327:
31:
5470:
LTE – The UMTS Long Term Evolution: From Theory to Practice
5189:
Galetovic, Alexander; Haber, Stephen; Zaretzki, Lew (September 25, 2016).
2376:"Samsung Craft, the world's first 4G LTE phone, now available at MetroPCS"
1734:
Support for inter-operation and co-existence with legacy standards (e.g.,
1431:). While some companies refer to LTE-TDD as "TD-LTE" for familiarity with
386:
LTE stands for Long-Term Evolution and is a registered trademark owned by
8181:
8032:
8012:
7803:
7793:
7710:
7535:
7358:
6719:
6244:
6148:
6047:
5970:
5937:
5897:
5891:
5068:
4923:
4706:
4363:
3857:
3650:
3050:
2907:
2822:
2357:"Vintage Mobiles: Samsung SCH-r900 – The world's first LTE Mobile (2010)"
2208:"Press Release: IMT-Advanced (4G) Mobile wireless broadband on the anvil"
1915:
1747:
1710:
1679:
1640:
1524:
1496:
1452:
1432:
1412:
977:
946:
924:
898:
826:
789:
772:
748:
721:
691:
684:
660:
656:
641:
627:
575:
563:
484:
455:
254:
5485:
SeungJune Yi, SungDuck Chun, YoungDae lee, SungJun Park, SungHoon Jung,
1924:
has proposed and demonstrated "Full-HD Voice", an implementation of the
8037:
7798:
7783:
6835:
6478:
5975:
5781:
5715:
5710:
5630:
5279:
LTE and the Evolution to 4G Wireless: Design and Measurement Challenges
5012:"Europe plans to reserve 800 MHz frequency band for LTE and WiMAX"
3204:"Alcatel-Lucent says new antenna technology boosts LTE, 3G data speeds"
2031:
1759:
1728:
1724:
1571:
1556:
1448:
1416:
1310:
988:
913:
886:
830:
668:
313:
from current 4G technologies, ITU has defined the latter as "True 4G".
5278:
953:
2010 in Barcelona, Spain, with both indoor and outdoor demonstrations.
30:"Long-term evolution" redirects here. For the biological concept, see
17:
8156:
8027:
8002:
7828:
7788:
7110:
6902:
6855:
6774:
6711:
6187:
6058:
5958:
5700:
5640:
4645:
4504:"Huawei partners with Aero2 to launch LTE TDD/FDD commercial network"
4391:
2015:
1925:
1690:
1629:
1621:
1603:
1532:
1476:
1400:
1333:
1287:
1195:
1080:
1036:
1000:
961:
916:
of 42.8 Mbit/s downlink and 5.3 Mbit/s uplink in Stockholm.
894:
801:
782:
Launch of ng Connect program, a multi-industry consortium founded by
741:
664:
579:
535:
2403:"MetroPCS debuts first 4G LTE Android phone, Samsung Galaxy Indulge"
1786:-based TV broadcast only LTE compatible devices receives LTE signal.
335:
285:; but the original version did not meet the technical criteria of a
5400:
Dan Forsberg, GĂĽnther Horn, Wolf-Dietrich Moeller, Valtteri Niemi,
3646:"Dialog empowers Colombo as South Asia's first 4G LTE powered city"
1807:
with its all-IP network. Voice calls in GSM, UMTS and CDMA2000 are
1471:
was an early proponent of LTE-TDD, along with other companies like
1039:
and totally integrated into the 2G/3G network currently in service.
984:. This included video streams and a drive test system using TD-LTE.
905:
transmission. The deployment should have provided a physical layer
8191:
8186:
8131:
8115:
8092:
7947:
7813:
7750:
7058:
6779:
6750:
6745:
6705:
6699:
6681:
6275:
6260:
6223:
6210:
6129:
6107:
5913:
5705:
5530:
LTE-3GPP.info: online LTE messages decoder fully supporting Rel.14
5097:
4617:
4076:
3888:
3266:"and LG complete first end-to-end interoperability testing of LTE"
2775:
2086:
2080:
1887:
1875:
1863:
1794:
1783:
1755:
1699:
1683:
1579:
1544:
1508:
1484:
1440:
1356:
1172:
1058:
762:
have demonstrated LTE with 100 Mbit/s Uplink transfer speeds.
609:
594:
472:
422:
374:
366:
358:
350:
342:
334:
326:
302:
294:
5501:
Evaluation of Mobility Performance in 3GPP Heterogeneous Networks
4946:"Fraunhofer IIS Demos Full-HD Voice Over LTE On Android Handsets"
4641:"What's igniting Spark? A look inside Sprint's super-LTE network"
4186:"Qualcomm India's Dr. Avneesh Agrawal on 4G, Snapdragon and more"
1639:
for small IP packets in optimal conditions), lower latencies for
1101:
has announced that it will adopt LTE as its 4G wireless standard.
8022:
7755:
6669:
6441:
6139:
5953:
5821:
5748:
1751:
1456:
1051:
874:
776:
620:
571:
446:
426:
421:
The idea of LTE was first proposed in 1998, with the use of the
387:
371:
LTE and VoLTE logos on an Samsung Galaxy S21+ running One UI 6.1
270:
246:
27:
Standard for wireless broadband communication for mobile devices
7951:
6859:
6520:
5538:
5312:
3G Evolution – HSPA and LTE for Mobile Broadband
4990:"EC makes official recommendation for 790–862 MHz release"
4559:"SoftBank launching 110Mbps AXGP 4G network in Japan this week"
4531:"SoftBank launching 110Mbps AXGP 4G network in Japan this week"
3915:"MWC 2013: TD-LTE group touts successful global roaming trials"
2072: – the re-architecturing of core networks in LTE
927:
first to achieve LTE and HSPA mobility with a multimode device.
7001:
5861:
5836:
5757:
5744:
5720:
5404:, Second Edition, John Wiley & Sons Ltd, Chichester 2013,
4131:. London, UK: Noble House Media. March 4, 2013. Archived from
3436:(in Russian). Mobile TeleSystems. May 11, 2010. Archived from
3024:"MWC: Alcatel-Lucent focusing on cross-industry collaboration"
1735:
1695:
1536:
1404:
567:
543:
410:
architecture. The LTE wireless interface is incompatible with
238:
5430:
5137:
3459:
2867:"Walko, John "NXP powers ahead with programmable LTE modem",
1083:
and demonstrated a download data speed up to 127 Mbit/s.
4762:"NSN and Sprint achieves huge leap in TD-LTE network speeds"
3154:. Nokia Siemens Networks. September 17, 2009. Archived from
2656:
1368:
For the complete list of all the countries/territories, see
6239:
6162:
6008:
5932:
5850:
5734:
5655:
5416:
Long Term Evolution: 3GPP LTE Radio and Cellular Technology
3704:"reportonbusiness.com: Wireless sales propel Telus results"
3268:. Nokia Siemens Networks. November 24, 2009. Archived from
3230:"Alcatel-Lucent completes first 800 MHz live LTE call"
1609:
1388:
935:
866:
completed first end-to-end interoperability testing of LTE.
863:
414:
and 3G networks, so that it must be operated on a separate
411:
407:
286:
166:
152:
134:
116:
98:
75:
5519:
4479:"LTE TDD: network plans, commitments, trials, deployments"
4217:"ZTE, China Mobile Hong Kong to construct LTE-TDD network"
3384:. Your Communication News. January 8, 2010. Archived from
2326:"LTE/SAE Trial Initiative (LSTI) Delivers Initial Results"
2034: – flat IP architectures in mobile networks
1503:
Trials of LTE-TDD technology began as early as 2010, with
5326:
4G – LTE/LTE-Advanced for Mobile Broadband
3757:"The State of Mobile Network Experience- Benchmarking 5G"
3046:"Motorola Brings LTE to Life on the Streets of Barcelona"
2885:"Walko, John "PicoChip, MimoOn team for LTE ref design",
1620:
combined network, to an all-IP flat architecture system.
714:) demonstrated a multi-mode LTE modem as the basis for a
5529:
5310:
Erik Dahlman, Stefan Parkvall, Johan Sköld, Per Beming,
5191:"A New Dataset on Mobile Phone Patent License Royalties"
4585:"Report: TD-LTE to power 25% of LTE connections by 2016"
3414:. Technology Marketing Corp. (TMCnet). February 15, 2010
2903:"Motorola Media Center – Press Releases"
2845:"Freescale Semiconductor To Demo LTE In Mobile Handsets"
2819:"Motorola Media Center – Press Releases"
1507:
and Ericsson India conducting field tests of LTE-TDD in
786:
to identify and develop wireless broadband applications.
889:(dongle GT-B3710), and the network infrastructure with
5161:"Identifying The Tech Leaders In LTE Wireless Patents"
4730:"China Mobile, NSN Complete Live VoLTE Test on TD-LTE"
4419:"Ericsson, Reliance showcases first LTE-TDD ecosystem"
3555:"Telecom accende la rete mobile di quarta generazione"
2018: – the radio access network used in LTE
5358:
Mobile Terminal Receiver Design: LTE and LTE-Advanced
4613:"Done deal: Sprint now owns 100 percent of Clearwire"
4156:"GCF and GTI partner for TD-LTE device certification"
3602:"Rogers launches first LTE technical trial in Ottawa"
3577:"Scartel to launch "$ 30–$ 40m" LTE network in Kazan"
554:(TDD). The IP-based network architecture, called the
3434:"MTS and Huawei showcase LTE at Sviaz-Expocomm 2010"
2185:"ITU-R Confers IMT-Advanced (4G) Status to 3GPP LTE"
1624:
is the air interface of LTE. Its main features are:
8124:
8106:
8078:
7985:
7837:
7774:
7696:
7660:
7617:
7558:
7492:
7201:
6893:
6823:
6800:
6662:
6631:
6583:
6552:
6309:
6289:
6253:
6238:
6203:
6176:
6161:
6138:
6097:
6068:
6018:
6007:
5986:
5946:
5931:
5906:
5884:
5860:
5849:
5809:
5790:
5771:
5743:
5733:
5688:
5664:
5654:
5582:
3293:"TeliaSonera launches first commercial LTE network"
2505:"Rogers lights up Canada's first LTE network today"
1705:
Support for cell sizes from tens of metres radius (
1443:, which can easily be upgraded to support LTE-TDD.
5355:Sajal K. Das, John Wiley & Sons (April 2016):
5338:Sajal K. Das, John Wiley & Sons (April 2010):
5128:
5126:
4674:"Sprint's LTE TDD Future to Boost Current Vendors"
4041:"Nokia developing TD-LTE devices for China Mobile"
3736:"GSA: LTE-5G Market Statistics –March 2019 Update"
3128:. Rcrwireless.com. August 24, 2009. Archived from
1483:—frequency spectra between broadcast TV stations.
599:Cellular network standards and generation timeline
402:-based system with significantly reduced transfer
382:, the second commercially available LTE smartphone
5468:Stefania Sesia, Issam Toufik, and Matthew Baker,
4279:"TD-LTE 4G standard gains momentum: ABI Research"
2682:"Nomor Research: World's first LTE demonstration"
2134:"Long Term Evolution (LTE): A Technical Overview"
6780:Multichannel Video and Data Distribution Service
4249:"Competitors Try Curbing China Mobile's 4G Urge"
4100:"LTE Frequency Bands & Spectrum Allocations"
3853:"Huawei: More Trials of TD-LTE in Asia Expected"
3622:. Sri Lanka Telecom. May 6, 2011. Archived from
1799:cs domLTE CSFB to GSM/UMTS network interconnects
779:RF transceiver providing 2G/3G/LTE functionality
5303:", RF&Microwave Designline, September 2011.
4072:"Optus to launch TD-LTE 4G network in Canberra"
3152:"World's first LTE call on commercial software"
3074:"achieves best ever LTE transmitter efficiency"
2795:
2793:
1985:European Telecommunications Standards Institute
454:starting on February 10, 2011, both offered by
4332:"Intel and Huawei set up LTE TDD lab in China"
4034:
4032:
4030:
4028:
4026:
4024:
4022:
3784:"The State of Mobile Network Experience (PDF)"
7963:
6871:
6532:
5550:
5454:, Jens Zander, Ki Won Sung, and Ben Slimane,
2535:. 3GPP LTE Encyclopedia. 2009. Archived from
2507:. CNW Group Ltd. July 7, 2011. Archived from
2024: – an enhancement of the 3GPP
1723:Simplified architecture: The network side of
1654:Orthogonal frequency-division multiple access
1643:and connection setup time than with previous
1425:Long-Term Evolution Frequency-Division Duplex
1023:
194:
8:
6814:Multichannel multipoint distribution service
6547:Wireless video and data distribution methods
5390:, 2nd Edition, John Wiley & Sons, 2008,
5376:, vol. 44, no. 3, March 2006, pp. 38–45
5324:Erik Dahlman, Stefan Parkvall, Johan Sköld,
3814:"Huawei rejects EU dumping, subsidy charges"
2951:. Mediacenter.motorola.com. November 3, 2008
1780:multicast-broadcast single-frequency network
980:demonstrated a live LTE in conjunction with
7886:Global telecommunications regulation bodies
2708:"Ericsson demonstrates live LTE at 144Mbps"
1635:Low data transfer latencies (sub-5 ms
1075:On May 7, 2011, Sri Lankan Mobile Operator
663:demonstrated an LTE RAN standard compliant
615:In September 2006, Siemens Networks (today
612:proposes LTE as the international standard.
7970:
7956:
7948:
7922:
6878:
6864:
6856:
6539:
6525:
6517:
6250:
6173:
6015:
5943:
5857:
5740:
5661:
5557:
5543:
5535:
5064:"Latest news on technology and innovation"
4447:"Nokia Siemens Networks TD-LTE whitepaper"
4211:
4209:
4180:
4178:
4176:
3908:
3906:
1858:Single Radio Voice Call Continuity (SRVCC)
1120:
201:
187:
42:
5525:A Simple Introduction to the LTE Downlink
5381:Mobile Broadband: Including WiMAX and LTE
3877:
3875:
3478:"DirecTV Tests LTE With Verizon Wireless"
3206:. FierceBroadbandWireless. Archived from
3102:. Nortel. August 27, 2009. Archived from
1555:). The AXGP band was previously used for
293:. The requirements were set forth by the
5487:Radio Protocols for LTE and LTE-Advanced
4242:
4240:
4238:
3967:
3965:
3943:"Defining 4G: What the Heck Is LTE TDD?"
3846:
3844:
3842:
3840:
3838:
2456:"Verizon launches its first LTE handset"
2430:"MetroPCS snags first LTE Android phone"
1874:(OTT) services, using applications like
1381:Long-Term Evolution Time-Division Duplex
877:by the Swedish-Finnish network operator
5195:Stanford University: Hoover Institution
4809:KG, Rohde & Schwarz GmbH & Co.
4307:"Huawei trials white spaces TD-LTE kit"
3076:. Nujira. July 16, 2009. Archived from
2187:(Press release). 3GPP. October 20, 2010
2110:. 3GPP LTE Encyclopedia. Archived from
2099:
1370:list of countries by 4G LTE penetration
347:An Android phone showing LTE connection
89:
61:
54:
6687:Multimedia Broadcast Multicast Service
6427:Multimedia Broadcast Multicast Service
5159:Elizabeth Woyke (September 21, 2011).
3243:
2363:from the original on November 5, 2023.
2089: – the successor to LTE
1713:) up to 100 km (62 miles) radius
1064:On October 6, 2010, Canadian provider
775:demonstrated a single-chip 65 nm
425:radio access technique to replace the
36:E. coli long-term evolution experiment
6808:Local multipoint distribution service
5314:, 2nd edition, Academic Press, 2008,
5136:. ipeg. March 6, 2012. Archived from
4002:"LTE-FDD, TDD, TD-LTE Duplex Schemes"
3884:"China's TD-LTE spreads across globe"
3291:Goldstein, Phil (December 14, 2009).
2607:LTE – an introduction
2401:Wimberly, Taylor (February 9, 2011).
2355:Temple, Stephen (November 18, 2014).
2083: – a competitor to LTE
2011:Comparison of wireless data standards
1551:(AXGP), and marketed as SoftBank 4G (
1387:), also referred to as TDD LTE, is a
7:
7932:
6786:Multipoint Video Distribution System
6385:Spectral efficiency comparison table
5458:, Cambridge University Press, 2016,
5456:Fundamentals of Mobile Data Networks
5217:"On Cumulative mobile-SEP royalties"
5215:Mallinson, Keith (August 19, 2015).
4972:"Firm Set to Demo HD Voice over LTE"
4557:Zahid Ghadialy (February 21, 2012).
4039:Cian O'Sullivan (10 November 2010).
674:RAN stands for Radio Access Network.
475:, but major CDMA operators (such as
8235:Mobile telecommunications standards
5253:The Criterion Journal on Innovation
4837:"Evolution and Deployment of VoLTE"
4639:Kevin Fitchard (October 30, 2013).
1849:does not require the deployment of
1112:Global Mobile Suppliers Association
5448:, Cambridge University Press, 2009
4916:"LTE delivers superior voice, too"
3974:"Gov't to pick 4th mobile carrier"
3972:Kim Yoo-chul (November 18, 2013).
3202:Lynnette Luna (October 17, 2009).
2462:from the original on April 7, 2012
2332:. November 7, 2007. Archived from
1845:Simultaneous voice and LTE (SVLTE)
591:3GPP standard development timeline
25:
4277:Sophie Curtis (January 4, 2012).
4154:Steve Costello (August 2, 2013).
2458:. TeleGeography. March 16, 2011.
1660:for the uplink to conserve power.
1549:Advanced eXtended Global Platform
1046:in the two Scandinavian capitals
992:Americans live on Sunday, Dec. 5.
546:to 20 MHz and supports both
526:provisions permitting a transfer
519:have been approved in year 2015.
269:The standard is developed by the
237:and data terminals, based on the
7931:
7921:
7912:
7911:
7900:
7521:Free-space optical communication
6731:Mobile broadband wireless access
6501:
6490:
5576:List of mobile phone generations
5499:Y. Zhou, Z. Lei and S. H. Wong,
4700:Richard Lai (December 4, 2013).
4583:Phil Goldstein (June 22, 2012).
4529:Sam Byford (February 20, 2012).
4357:Sharif Sakr (December 8, 2011).
4070:Josh Taylor (December 4, 2012).
3851:Michael Kan (January 20, 2011).
2613:. Ericsson. 2009. Archived from
2405:. Android and Me. Archived from
1828:Circuit-switched fallback (CSFB)
1590:
1491:, Nokia, and Nokia Siemens (now
1349:
1326:
1303:
1280:
1257:
1234:
1211:
1188:
1165:
1142:
728:) with their WiMAX architecture.
307:Evolved High Speed Packet Access
5091:Taylor, Josh (April 14, 2011).
4835:Chen, Qunhui (September 2011).
4728:Ben Munson (January 31, 2014).
4385:Kevin Fitchard (July 4, 2013).
3913:Dan Meyer (February 25, 2013).
3882:Liau Yun Qing (June 22, 2011).
3604:. reuters.com. October 6, 2010.
2771:"Intel® Mobile Modem Solutions"
2432:. Network World. Archived from
2428:Reed, Brad (February 9, 2011).
1803:The LTE standard supports only
842:Telekom Innovation Laboratories
5520:LTE Frequently Asked Questions
5289:, John Wiley & Sons, 2009
4305:Nick Wood (October 21, 2011).
3941:Dan Jones (October 16, 2012).
3718:"Cox goes with LTE-ready CDMA"
2378:. Unwired View. Archived from
2206:pressinfo (October 21, 2009).
1882:to provide LTE voice service.
903:Single-Input and Single-Output
558:(EPC) designed to replace the
1:
8220:Wireless networking standards
6769:Educational Broadband Service
5177:Second comment by the author:
4672:Sarah Reedy (July 12, 2013).
3654:. May 9, 2011. Archived from
3358:. ST-Ericsson. Archived from
2481:P., Daniel (March 15, 2011).
2374:Florin (September 21, 2010).
2274:"Work Plan 3GPP (Release 99)"
2070:System Architecture Evolution
1754:or W-CDMA-based UMTS or even
718:system for use in cellphones.
56:Wireless network technologies
7907:Telecommunication portal
7688:Telecommunications equipment
6497:Telecommunication portal
5414:Borko Furht, Syed A. Ahson,
5093:"Optus still evaluating LTE"
4611:Rachel King (July 9, 2013).
2561:. Engadget. November 8, 2011
1912:Adaptive Multi-Rate Wideband
1493:Nokia Solutions and Networks
1409:Nokia Solutions and Networks
881:and its Norwegian brandname
548:frequency division duplexing
7424:Alexander Stepanovich Popov
5117:"New Zealand 4G LTE launch"
4844:Huawei Communicate Magazine
3782:Boyland, Peter (May 2019).
2632:"Long Term Evolution (LTE)"
2581:"What is LTE-Advanced Pro?"
8256:
7128:Telecommunications history
6763:Advanced Wireless Services
6695:Digital Video Broadcasting
5994:CDMA2000 1xEV-DO Release 0
3510:"LTE Commercial Contracts"
3464:The Official Motorola Blog
2256:"ETSI Long Term Evolution"
2230:"Newsroom • Press Release"
2159:"Newsroom • Press Release"
2059:Simulation of LTE Networks
1944:
1861:
1818:
1601:
1011:
320:
29:
8230:Mobile telecommunications
7895:
7736:Public Switched Telephone
7548:telecommunication circuit
7509:Fiber-optic communication
7254:Francis Blake (telephone)
7049:Optical telecommunication
6644:Satellite Internet access
6487:
5876:EDGE/EGPRS - Evolved EDGE
5801:D-AMPS (IS-54 and IS-136)
5573:
4508:Computer News Middle East
3250:: CS1 maint: unfit URL (
2232:. Itu.int. Archived from
2161:. Itu.int. Archived from
1836:instead of deploying the
1645:radio access technologies
1066:Rogers Communications Inc
1024:
1008:Carrier adoption timeline
997:Sri Lanka Telecom Mobitel
277:and has been marketed as
259:LTE frequencies and bands
177:Mobile telecommunications
7647:Orbital angular-momentum
7084:Satellite communications
6923:Communications satellite
5386:K. Fazel and S. Kaiser,
5328:, Academic Press, 2011,
5038:www.gsmaintelligence.com
4889:Incorporated, Qualcomm.
4336:Global Telecoms Business
2108:"An Introduction to LTE"
8215:LTE (telecommunication)
7526:Molecular communication
7349:Gardiner Greene Hubbard
7178:Undersea telegraph line
6913:Cable protection system
6332:Comparison of standards
5971:UTRA-TDD LCR / TD-SCDMA
5244:Sidak, Gregory (2016).
5134:"Who Owns LTE Patents?"
4247:Tan Min (May 7, 2013).
1630:user equipment category
840:'s Bell Labs, Deutsche
760:Heinrich Hertz Institut
702:Freescale Semiconductor
552:time-division duplexing
331:LTE tower in Argentina.
7668:Communication protocol
7454:Charles Sumner Tainter
7269:Walter Houser Brattain
7214:Edwin Howard Armstrong
7022:Information revolution
6606:Terrestrial television
6337:Channel access methods
5976:UTRA-TDD HCR / TD-CDMA
5284:July 10, 2019, at the
5276:Agilent Technologies,
4934:on September 24, 2015.
4811:"Voice and SMS in LTE"
4452:. 2010. Archived from
2732:on September 27, 2011.
1906:Enhanced voice quality
1815:Voice over LTE (VoLTE)
1800:
1591:voice over LTE (VoLTE)
1031:On November 24, 2009:
943:Nokia Siemens Networks
893:technology created by
860:Nokia Siemens Networks
820:Nokia Siemens Networks
756:Nokia Siemens Networks
726:software-defined radio
716:software-defined radio
600:
487:in the United States,
383:
372:
364:
356:
348:
340:
332:
7642:Polarization-division
7374:Narinder Singh Kapany
7339:Erna Schneider Hoover
7259:Jagadish Chandra Bose
7239:Alexander Graham Bell
6970:online video platform
6623:Visual sensor network
6508:Telephones portal
5616:MTA - MTB - MTC - MTD
5516:from the 3GPP website
5434:, CreateSpace, 2010,
5341:Mobile Handset Design
4815:www.rohde-schwarz.com
4104:Radio-electronics.com
4006:Radio-electronics.com
3325:on December 20, 2012.
3026:. Telephonyonline.com
3001:Infineon Technologies
2807:on September 9, 2009.
2749:Infineon Technologies
1989:intellectual property
1798:
1086:On February 9, 2012,
951:Mobile World Congress
767:Mobile World Congress
765:At the February 2009
679:Mobile World Congress
677:At the February 2008
649:Mobile World Congress
598:
378:
370:
362:
354:
346:
338:
330:
7484:Vladimir K. Zworykin
7444:Almon Brown Strowger
7414:Charles Grafton Page
7069:Prepaid mobile phone
6997:Electrical telegraph
6618:Satellite television
6125:iBurst (IEEE 802.20)
5898:CDMA2000 1X Advanced
5383:, Springer, NY, 2009
5119:. February 28, 2013.
4853:on November 8, 2011.
4846:(61). Archived from
4510:. September 21, 2011
4399:on December 10, 2013
3132:on September 1, 2009
2855:on January 26, 2013.
2539:on February 22, 2015
2064:QoS Class Identifier
1932:services branded as
1872:over-the-top content
1765:Uplink and downlink
1727:is composed only of
1014:List of LTE networks
562:, supports seamless
536:radio access network
530:of less than 5
396:network architecture
323:List of LTE networks
297:organisation in the
8225:Japanese inventions
8125:Long range wireless
7434:Johann Philipp Reis
7193:Wireless revolution
7155:The Telephone Cases
7012:Hydraulic telegraph
6676:Long Term Evolution
6654:Wireless local loop
6596:Internet television
6011:(3.5G, 3.75G, 3.9G)
5853:(2.5G, 2.75G, 2.9G)
5621:Mobile TeleSeratout
5418:, CRC Press, 2009,
4952:. February 25, 2012
4653:on December 4, 2013
3480:. October 30, 2023.
3362:on January 28, 2013
3338:"Daily Mobile Blog"
3272:on January 26, 2010
3210:on October 20, 2009
3182:Light Reading Group
3054:. February 16, 2009
2889:, February 4, 2008"
2871:, January 30, 2008"
2714:on August 27, 2009.
2657:"The Asahi Shimbun"
2436:on January 17, 2012
2336:on November 6, 2013
2306:on January 12, 2013
2296:"LSTI job complete"
1947:LTE frequency bands
1778:Support for MBSFN (
1767:Carrier aggregation
1658:Single-carrier FDMA
1505:Reliance Industries
1376:LTE-TDD and LTE-FDD
1122:
1110:In March 2019, the
1061:by the end of 2010.
818:In September 2009,
633:In September 2007,
556:Evolved Packet Core
503:in South Korea and
219:long-term evolution
8240:Telecommunications
7632:Frequency-division
7609:Telephone exchange
7479:Charles Wheatstone
7409:Jun-ichi Nishizawa
7384:Innocenzo Manzetti
7319:Reginald Fessenden
7054:Optical telegraphy
6887:Telecommunications
6649:Wireless broadband
6591:Amateur television
6570:Radio broadcasting
6499:
6085:(TIA/EIA/IS-856-B)
6079:(TIA/EIA/IS-856-A)
6077:1xEV-DO Revision A
5105:on March 18, 2012.
5072:. December 5, 2016
4992:. October 29, 2009
4895:www.prnewswire.com
4866:"VoLGA whitepaper"
4788:"Evolution of LTE"
4768:. February 6, 2014
4427:. December 2, 2010
4424:The Indian Express
4194:. February 8, 2013
3821:(European edition)
3412:Mobility Tech Zone
3344:on April 19, 2012.
3327: –
3297:fiercewireless.com
3158:on October 7, 2009
3004:. January 14, 2009
2825:. February 7, 2008
2688:on October 5, 2011
2620:on August 1, 2010.
2359:. History of GMS.
2276:. January 16, 2012
1801:
1678:currently used by
1656:for the downlink,
1463:History of LTE-TDD
1455:, while operators
1121:
1105:Cox Communications
987:As of 12/10/2010,
958:Mobile TeleSystems
941:In February 2010,
919:In December 2009,
858:In November 2009,
847:In November 2009,
747:In November 2008,
708:NXP Semiconductors
671:at the same event.
640:In November 2007,
626:In February 2007,
601:
406:compared with the
384:
373:
365:
357:
349:
341:
333:
257:networks. Because
233:communication for
231:wireless broadband
215:telecommunications
8202:
8201:
7945:
7944:
7683:Store and forward
7678:Data transmission
7592:Network switching
7543:Transmission line
7389:Guglielmo Marconi
7354:Internet pioneers
7219:Mohamed M. Atalla
7188:Whistled language
6853:
6852:
6601:Mobile television
6514:
6513:
6317:Cellular networks
6305:
6304:
6234:
6233:
6157:
6156:
6003:
6002:
5959:UTRA-FDD / W-CDMA
5927:
5926:
5894:(TIA/EIA/IS-2000)
5845:
5844:
5729:
5728:
5495:978-1-118-18853-8
5478:978-0-470-66025-6
5440:978-1-4528-3464-1
5424:978-1-4200-7210-5
5410:978-1-118-35558-9
5396:978-0-470-99821-2
5374:IEEE Commun. Mag.
5367:978-1-1191-0730-9
5350:978-0-470-82467-2
5334:978-0-12-385489-6
5320:978-0-12-374538-5
5295:978-0-470-68261-6
5140:on March 29, 2014
5044:on March 23, 2019
4978:on June 19, 2013.
4160:Mobile World Live
4135:on March 28, 2014
3920:RCR Wireless News
3724:on July 26, 2011.
3684:on March 14, 2015
3388:on March 28, 2010
2971:"News and events"
2661:The Asahi Shimbun
2409:on March 22, 2012
2262:on March 3, 2015.
1993:essential patents
1983:According to the
1758:networks such as
1663:Support for both
1366:
1365:
1129:Country/Territory
1077:Dialog Axiata PLC
930:In January 2010,
836:In October 2009,
825:In October 2009,
560:GPRS Core Network
211:
210:
16:(Redirected from
8247:
7972:
7965:
7958:
7949:
7935:
7934:
7925:
7924:
7915:
7914:
7905:
7904:
7903:
7776:Notable networks
7766:Wireless network
7706:Cellular network
7698:Types of network
7673:Computer network
7560:Network topology
7474:Thomas A. Watson
7329:Oliver Heaviside
7314:Philo Farnsworth
7289:Daniel Davis Jr.
7264:Charles Bourseul
7224:John Logie Baird
6933:Data compression
6928:Computer network
6880:
6873:
6866:
6857:
6639:Mobile broadband
6541:
6534:
6527:
6518:
6506:
6505:
6504:
6495:
6494:
6493:
6422:Mobile broadband
6322:Mobile telephony
6310:Related articles
6251:
6194:LTE Advanced Pro
6174:
6089:EV-DO Revision C
6083:EV-DO Revision B
6016:
5944:
5858:
5741:
5662:
5587:radio telephones
5566:Cellular network
5559:
5552:
5545:
5536:
5264:
5263:
5261:
5259:
5250:
5241:
5235:
5234:
5232:
5230:
5221:
5212:
5206:
5205:
5203:
5201:
5186:
5180:
5175:
5173:
5171:
5156:
5150:
5149:
5147:
5145:
5130:
5121:
5120:
5113:
5107:
5106:
5101:. Archived from
5088:
5082:
5081:
5079:
5077:
5060:
5054:
5053:
5051:
5049:
5040:. Archived from
5030:
5024:
5023:
5021:
5019:
5008:
5002:
5001:
4999:
4997:
4986:
4980:
4979:
4974:. Archived from
4968:
4962:
4961:
4959:
4957:
4942:
4936:
4935:
4933:
4927:. Archived from
4920:
4912:
4906:
4905:
4903:
4901:
4886:
4880:
4879:
4877:
4875:
4870:
4862:
4856:
4854:
4852:
4841:
4832:
4826:
4825:
4823:
4821:
4806:
4800:
4799:
4797:
4795:
4784:
4778:
4777:
4775:
4773:
4758:
4752:
4751:
4749:
4747:
4742:on March 5, 2016
4738:. Archived from
4725:
4719:
4718:
4716:
4714:
4697:
4691:
4690:
4688:
4686:
4669:
4663:
4662:
4660:
4658:
4649:. Archived from
4636:
4630:
4629:
4627:
4625:
4608:
4602:
4601:
4599:
4597:
4580:
4574:
4573:
4571:
4569:
4554:
4548:
4547:
4545:
4543:
4526:
4520:
4519:
4517:
4515:
4500:
4494:
4493:
4491:
4489:
4475:
4469:
4468:
4466:
4464:
4458:
4451:
4443:
4437:
4436:
4434:
4432:
4415:
4409:
4408:
4406:
4404:
4395:. Archived from
4382:
4376:
4375:
4373:
4371:
4354:
4348:
4347:
4345:
4343:
4338:. April 10, 2012
4328:
4322:
4321:
4319:
4317:
4302:
4296:
4295:
4293:
4291:
4274:
4268:
4267:
4265:
4263:
4244:
4233:
4232:
4230:
4228:
4213:
4204:
4203:
4201:
4199:
4182:
4171:
4170:
4168:
4166:
4151:
4145:
4144:
4142:
4140:
4121:
4115:
4114:
4112:
4110:
4095:
4089:
4088:
4086:
4084:
4067:
4061:
4060:
4058:
4056:
4051:on 28 March 2014
4047:. Archived from
4036:
4017:
4016:
4014:
4012:
3997:
3991:
3990:
3988:
3986:
3969:
3960:
3959:
3957:
3955:
3938:
3932:
3931:
3929:
3927:
3910:
3901:
3900:
3898:
3896:
3879:
3870:
3869:
3867:
3865:
3848:
3833:
3832:
3830:
3828:
3810:
3804:
3803:
3801:
3799:
3788:
3779:
3773:
3772:
3770:
3768:
3753:
3747:
3746:
3744:
3742:
3732:
3726:
3725:
3720:. Archived from
3714:
3708:
3707:
3700:
3694:
3693:
3691:
3689:
3680:. Archived from
3674:
3668:
3667:
3665:
3663:
3642:
3636:
3635:
3633:
3631:
3626:on June 21, 2011
3612:
3606:
3605:
3598:
3592:
3591:
3589:
3587:
3573:
3567:
3566:
3564:
3562:
3557:. Il Sole 24 ORE
3551:
3545:
3544:
3542:
3540:
3535:
3527:
3521:
3520:
3518:
3516:
3506:
3500:
3499:
3488:
3482:
3481:
3474:
3468:
3467:
3456:
3450:
3449:
3447:
3445:
3440:on July 18, 2011
3430:
3424:
3423:
3421:
3419:
3404:
3398:
3397:
3395:
3393:
3378:
3372:
3371:
3369:
3367:
3352:
3346:
3345:
3340:. Archived from
3334:
3328:
3326:
3321:. Archived from
3315:
3309:
3308:
3306:
3304:
3288:
3282:
3281:
3279:
3277:
3262:
3256:
3255:
3249:
3241:
3239:
3237:
3226:
3220:
3219:
3217:
3215:
3199:
3193:
3192:
3190:
3188:
3174:
3168:
3167:
3165:
3163:
3148:
3142:
3141:
3139:
3137:
3122:
3116:
3115:
3113:
3111:
3106:on July 14, 2011
3096:
3090:
3089:
3087:
3085:
3080:on July 14, 2011
3070:
3064:
3063:
3061:
3059:
3042:
3036:
3035:
3033:
3031:
3020:
3014:
3013:
3011:
3009:
2992:
2986:
2985:
2983:
2981:
2967:
2961:
2960:
2958:
2956:
2945:
2939:
2938:
2937:on June 6, 2008.
2933:. Archived from
2927:
2921:
2920:
2918:
2916:
2911:. March 26, 2008
2899:
2893:
2892:
2881:
2875:
2874:
2863:
2857:
2856:
2851:. Archived from
2841:
2835:
2834:
2832:
2830:
2815:
2809:
2808:
2803:. Archived from
2797:
2788:
2787:
2785:
2783:
2767:
2761:
2760:
2758:
2756:
2740:
2734:
2733:
2728:. Archived from
2722:
2716:
2715:
2710:. Archived from
2704:
2698:
2697:
2695:
2693:
2684:. Archived from
2678:
2672:
2671:
2669:
2667:
2653:
2647:
2646:
2644:
2642:
2636:
2628:
2622:
2621:
2619:
2612:
2602:
2596:
2595:
2593:
2591:
2577:
2571:
2570:
2568:
2566:
2555:
2549:
2548:
2546:
2544:
2527:
2521:
2520:
2518:
2516:
2511:on July 16, 2015
2501:
2495:
2494:
2492:
2490:
2478:
2472:
2471:
2469:
2467:
2452:
2446:
2445:
2443:
2441:
2425:
2419:
2418:
2416:
2414:
2398:
2392:
2391:
2389:
2387:
2382:on June 10, 2013
2371:
2365:
2364:
2352:
2346:
2345:
2343:
2341:
2322:
2316:
2315:
2313:
2311:
2302:. Archived from
2292:
2286:
2285:
2283:
2281:
2270:
2264:
2263:
2258:. Archived from
2252:
2246:
2245:
2243:
2241:
2226:
2220:
2219:
2217:
2215:
2203:
2197:
2196:
2194:
2192:
2181:
2175:
2174:
2172:
2170:
2165:on June 20, 2012
2155:
2149:
2148:
2146:
2144:
2138:
2130:
2124:
2123:
2121:
2119:
2114:on April 1, 2021
2104:
1914:, also known as
1809:circuit switched
1805:packet switching
1775:radio interface.
1674:Support for all
1618:packet switching
1359:
1355:
1353:
1352:
1336:
1332:
1330:
1329:
1313:
1309:
1307:
1306:
1290:
1286:
1284:
1283:
1267:
1263:
1261:
1260:
1244:
1240:
1238:
1237:
1221:
1217:
1215:
1214:
1198:
1194:
1192:
1191:
1175:
1171:
1169:
1168:
1152:
1148:
1146:
1145:
1123:
1027:
1026:
995:On May 6, 2011,
972:At the Shanghai
949:test the LTE in
853:Digital Dividend
811:In August 2009,
800:In August 2009,
542:, from 1.4
517:LTE Advanced Pro
203:
196:
189:
43:
21:
8255:
8254:
8250:
8249:
8248:
8246:
8245:
8244:
8205:
8204:
8203:
8198:
8120:
8102:
8074:
7981:
7979:Internet access
7976:
7946:
7941:
7901:
7899:
7891:
7833:
7770:
7692:
7656:
7613:
7562:
7554:
7495:
7488:
7394:Robert Metcalfe
7249:Tim Berners-Lee
7197:
7017:Information Age
6889:
6884:
6854:
6849:
6839:
6819:
6796:
6658:
6627:
6579:
6575:Satellite radio
6548:
6545:
6515:
6510:
6502:
6500:
6491:
6489:
6483:
6390:Frequency bands
6301:
6285:
6243:
6230:
6199:
6166:
6153:
6134:
6093:
6064:
6010:
6009:3G transitional
5999:
5982:
5936:
5923:
5902:
5880:
5852:
5851:2G transitional
5841:
5805:
5786:
5782:cdmaOne (IS-95)
5767:
5725:
5684:
5650:
5578:
5569:
5563:
5510:
5489:, Wiley, 2012,
5428:Chris Johnson,
5379:Mustafa Ergen,
5301:What is TD-LTE?
5299:Beaver, Paul, "
5286:Wayback Machine
5273:
5271:Further reading
5268:
5267:
5257:
5255:
5248:
5243:
5242:
5238:
5228:
5226:
5219:
5214:
5213:
5209:
5199:
5197:
5188:
5187:
5183:
5169:
5167:
5158:
5157:
5153:
5143:
5141:
5132:
5131:
5124:
5115:
5114:
5110:
5090:
5089:
5085:
5075:
5073:
5062:
5061:
5057:
5047:
5045:
5032:
5031:
5027:
5017:
5015:
5010:
5009:
5005:
4995:
4993:
4988:
4987:
4983:
4970:
4969:
4965:
4955:
4953:
4944:
4943:
4939:
4931:
4918:
4914:
4913:
4909:
4899:
4897:
4888:
4887:
4883:
4873:
4871:
4868:
4864:
4863:
4859:
4850:
4839:
4834:
4833:
4829:
4819:
4817:
4808:
4807:
4803:
4793:
4791:
4786:
4785:
4781:
4771:
4769:
4760:
4759:
4755:
4745:
4743:
4727:
4726:
4722:
4712:
4710:
4699:
4698:
4694:
4684:
4682:
4671:
4670:
4666:
4656:
4654:
4638:
4637:
4633:
4623:
4621:
4610:
4609:
4605:
4595:
4593:
4582:
4581:
4577:
4567:
4565:
4556:
4555:
4551:
4541:
4539:
4528:
4527:
4523:
4513:
4511:
4502:
4501:
4497:
4487:
4485:
4477:
4476:
4472:
4462:
4460:
4459:on 11 June 2014
4456:
4449:
4445:
4444:
4440:
4430:
4428:
4417:
4416:
4412:
4402:
4400:
4384:
4383:
4379:
4369:
4367:
4356:
4355:
4351:
4341:
4339:
4330:
4329:
4325:
4315:
4313:
4304:
4303:
4299:
4289:
4287:
4276:
4275:
4271:
4261:
4259:
4246:
4245:
4236:
4226:
4224:
4223:. July 20, 2012
4215:
4214:
4207:
4197:
4195:
4184:
4183:
4174:
4164:
4162:
4153:
4152:
4148:
4138:
4136:
4123:
4122:
4118:
4108:
4106:
4097:
4096:
4092:
4082:
4080:
4069:
4068:
4064:
4054:
4052:
4038:
4037:
4020:
4010:
4008:
3999:
3998:
3994:
3984:
3982:
3979:The Korea Times
3971:
3970:
3963:
3953:
3951:
3940:
3939:
3935:
3925:
3923:
3912:
3911:
3904:
3894:
3892:
3881:
3880:
3873:
3863:
3861:
3850:
3849:
3836:
3826:
3824:
3812:
3811:
3807:
3797:
3795:
3786:
3781:
3780:
3776:
3766:
3764:
3755:
3754:
3750:
3740:
3738:
3734:
3733:
3729:
3716:
3715:
3711:
3702:
3701:
3697:
3687:
3685:
3676:
3675:
3671:
3661:
3659:
3658:on May 12, 2011
3644:
3643:
3639:
3629:
3627:
3614:
3613:
3609:
3600:
3599:
3595:
3585:
3583:
3575:
3574:
3570:
3560:
3558:
3553:
3552:
3548:
3538:
3536:
3533:
3529:
3528:
3524:
3514:
3512:
3508:
3507:
3503:
3490:
3489:
3485:
3476:
3475:
3471:
3458:
3457:
3453:
3443:
3441:
3432:
3431:
3427:
3417:
3415:
3406:
3405:
3401:
3391:
3389:
3380:
3379:
3375:
3365:
3363:
3354:
3353:
3349:
3336:
3335:
3331:
3317:
3316:
3312:
3302:
3300:
3299:. FierceMarkets
3290:
3289:
3285:
3275:
3273:
3264:
3263:
3259:
3242:
3235:
3233:
3228:
3227:
3223:
3213:
3211:
3201:
3200:
3196:
3186:
3184:
3176:
3175:
3171:
3161:
3159:
3150:
3149:
3145:
3135:
3133:
3124:
3123:
3119:
3109:
3107:
3098:
3097:
3093:
3083:
3081:
3072:
3071:
3067:
3057:
3055:
3044:
3043:
3039:
3029:
3027:
3022:
3021:
3017:
3007:
3005:
2994:
2993:
2989:
2979:
2977:
2969:
2968:
2964:
2954:
2952:
2947:
2946:
2942:
2929:
2928:
2924:
2914:
2912:
2901:
2900:
2896:
2883:
2882:
2878:
2865:
2864:
2860:
2849:InformationWeek
2843:
2842:
2838:
2828:
2826:
2817:
2816:
2812:
2799:
2798:
2791:
2781:
2779:
2769:
2768:
2764:
2754:
2752:
2742:
2741:
2737:
2724:
2723:
2719:
2706:
2705:
2701:
2691:
2689:
2680:
2679:
2675:
2665:
2663:
2655:
2654:
2650:
2640:
2638:
2634:
2630:
2629:
2625:
2617:
2610:
2604:
2603:
2599:
2589:
2587:
2579:
2578:
2574:
2564:
2562:
2557:
2556:
2552:
2542:
2540:
2529:
2528:
2524:
2514:
2512:
2503:
2502:
2498:
2488:
2486:
2480:
2479:
2475:
2465:
2463:
2454:
2453:
2449:
2439:
2437:
2427:
2426:
2422:
2412:
2410:
2400:
2399:
2395:
2385:
2383:
2373:
2372:
2368:
2354:
2353:
2349:
2339:
2337:
2324:
2323:
2319:
2309:
2307:
2294:
2293:
2289:
2279:
2277:
2272:
2271:
2267:
2254:
2253:
2249:
2239:
2237:
2236:on May 16, 2022
2228:
2227:
2223:
2213:
2211:
2205:
2204:
2200:
2190:
2188:
2183:
2182:
2178:
2168:
2166:
2157:
2156:
2152:
2142:
2140:
2136:
2132:
2131:
2127:
2117:
2115:
2106:
2105:
2101:
2096:
2002:
1981:
1949:
1943:
1941:Frequency bands
1908:
1866:
1823:
1793:
1773:Packet-switched
1676:frequency bands
1606:
1600:
1537:ZTE Corporation
1521:SoftBank Mobile
1465:
1378:
1350:
1348:
1347:
1327:
1325:
1324:
1304:
1302:
1301:
1281:
1279:
1278:
1258:
1256:
1255:
1235:
1233:
1232:
1212:
1210:
1209:
1189:
1187:
1186:
1166:
1164:
1163:
1143:
1141:
1140:
1016:
1010:
883:NetCom (Norway)
754:Researchers at
736:In April 2008,
710:(later part of
593:
588:
464:Rogers Wireless
460:HTC ThunderBolt
380:HTC ThunderBolt
339:Unofficial logo
325:
319:
267:
207:
171:
85:
39:
28:
23:
22:
15:
12:
11:
5:
8253:
8251:
8243:
8242:
8237:
8232:
8227:
8222:
8217:
8207:
8206:
8200:
8199:
8197:
8196:
8195:
8194:
8184:
8179:
8174:
8169:
8164:
8159:
8154:
8149:
8144:
8139:
8134:
8128:
8126:
8122:
8121:
8119:
8118:
8112:
8110:
8104:
8103:
8101:
8100:
8095:
8090:
8084:
8082:
8076:
8075:
8073:
8072:
8071:
8070:
8060:
8055:
8050:
8045:
8040:
8035:
8030:
8025:
8020:
8015:
8010:
8005:
8000:
7995:
7989:
7987:
7983:
7982:
7977:
7975:
7974:
7967:
7960:
7952:
7943:
7942:
7940:
7939:
7929:
7919:
7909:
7896:
7893:
7892:
7890:
7889:
7882:
7877:
7872:
7867:
7862:
7861:
7860:
7855:
7847:
7841:
7839:
7835:
7834:
7832:
7831:
7826:
7821:
7816:
7811:
7806:
7801:
7796:
7791:
7786:
7780:
7778:
7772:
7771:
7769:
7768:
7763:
7758:
7753:
7748:
7743:
7738:
7733:
7728:
7723:
7718:
7713:
7708:
7702:
7700:
7694:
7693:
7691:
7690:
7685:
7680:
7675:
7670:
7664:
7662:
7658:
7657:
7655:
7654:
7649:
7644:
7639:
7634:
7629:
7627:Space-division
7623:
7621:
7615:
7614:
7612:
7611:
7606:
7605:
7604:
7599:
7589:
7588:
7587:
7577:
7572:
7566:
7564:
7556:
7555:
7553:
7552:
7551:
7550:
7540:
7539:
7538:
7528:
7523:
7518:
7517:
7516:
7506:
7500:
7498:
7490:
7489:
7487:
7486:
7481:
7476:
7471:
7466:
7464:Camille Tissot
7461:
7456:
7451:
7446:
7441:
7439:Claude Shannon
7436:
7431:
7429:Tivadar Puskás
7426:
7421:
7416:
7411:
7406:
7401:
7399:Antonio Meucci
7396:
7391:
7386:
7381:
7376:
7371:
7369:Charles K. Kao
7366:
7361:
7356:
7351:
7346:
7344:Harold Hopkins
7341:
7336:
7331:
7326:
7321:
7316:
7311:
7306:
7301:
7296:
7291:
7286:
7281:
7276:
7271:
7266:
7261:
7256:
7251:
7246:
7244:Emile Berliner
7241:
7236:
7231:
7226:
7221:
7216:
7211:
7205:
7203:
7199:
7198:
7196:
7195:
7190:
7185:
7183:Videotelephony
7180:
7175:
7174:
7173:
7168:
7158:
7151:
7146:
7140:
7135:
7130:
7125:
7120:
7119:
7118:
7113:
7108:
7098:
7097:
7096:
7086:
7081:
7079:Radiotelephone
7076:
7071:
7066:
7061:
7056:
7051:
7046:
7045:
7044:
7034:
7029:
7024:
7019:
7014:
7009:
7004:
6999:
6994:
6989:
6984:
6983:
6982:
6977:
6972:
6967:
6965:Internet video
6957:
6956:
6955:
6950:
6945:
6940:
6930:
6925:
6920:
6915:
6910:
6905:
6899:
6897:
6891:
6890:
6885:
6883:
6882:
6875:
6868:
6860:
6851:
6850:
6848:
6847:
6842:
6837:
6833:
6827:
6825:
6821:
6820:
6818:
6817:
6811:
6804:
6802:
6798:
6797:
6795:
6794:
6789:
6783:
6777:
6772:
6766:
6760:
6759:
6758:
6753:
6748:
6743:
6733:
6728:
6717:
6716:
6715:
6709:
6703:
6692:
6691:
6690:
6684:
6679:
6666:
6664:
6660:
6659:
6657:
6656:
6651:
6646:
6641:
6635:
6633:
6629:
6628:
6626:
6625:
6620:
6615:
6614:
6613:
6603:
6598:
6593:
6587:
6585:
6581:
6580:
6578:
6577:
6572:
6567:
6565:Internet radio
6562:
6556:
6554:
6550:
6549:
6546:
6544:
6543:
6536:
6529:
6521:
6512:
6511:
6488:
6485:
6484:
6482:
6481:
6476:
6475:
6474:
6469:
6464:
6459:
6454:
6444:
6439:
6434:
6429:
6424:
6419:
6418:
6417:
6412:
6407:
6402:
6397:
6387:
6382:
6381:
6380:
6375:
6374:
6373:
6363:
6362:
6361:
6351:
6350:
6349:
6334:
6329:
6324:
6319:
6313:
6311:
6307:
6306:
6303:
6302:
6300:
6299:
6293:
6291:
6287:
6286:
6284:
6283:
6278:
6273:
6268:
6263:
6257:
6255:
6248:
6236:
6235:
6232:
6231:
6229:
6228:
6227:
6226:
6221:
6207:
6205:
6201:
6200:
6198:
6197:
6191:
6180:
6178:
6171:
6159:
6158:
6155:
6154:
6152:
6151:
6145:
6143:
6136:
6135:
6133:
6132:
6127:
6122:
6117:
6116:
6115:
6104:
6102:
6095:
6094:
6092:
6091:
6086:
6080:
6072:
6070:
6066:
6065:
6063:
6062:
6052:
6051:
6050:
6040:
6039:
6038:
6033:
6022:
6020:
6013:
6005:
6004:
6001:
6000:
5998:
5997:
5990:
5988:
5984:
5983:
5981:
5980:
5979:
5978:
5973:
5968:
5967:
5966:
5950:
5948:
5941:
5929:
5928:
5925:
5924:
5922:
5921:
5916:
5910:
5908:
5904:
5903:
5901:
5900:
5895:
5888:
5886:
5882:
5881:
5879:
5878:
5873:
5867:
5865:
5855:
5847:
5846:
5843:
5842:
5840:
5839:
5834:
5829:
5824:
5819:
5813:
5811:
5807:
5806:
5804:
5803:
5797:
5795:
5788:
5787:
5785:
5784:
5778:
5776:
5769:
5768:
5766:
5765:
5760:
5754:
5752:
5738:
5731:
5730:
5727:
5726:
5724:
5723:
5718:
5713:
5708:
5703:
5698:
5692:
5690:
5686:
5685:
5683:
5682:
5677:
5671:
5669:
5659:
5652:
5651:
5649:
5648:
5643:
5638:
5633:
5631:Autotel (PALM)
5628:
5623:
5618:
5613:
5608:
5603:
5598:
5592:
5590:
5580:
5579:
5574:
5571:
5570:
5564:
5562:
5561:
5554:
5547:
5539:
5533:
5532:
5527:
5522:
5517:
5509:
5508:External links
5506:
5505:
5504:
5497:
5483:
5480:
5466:
5449:
5442:
5431:LTE in BULLETS
5426:
5412:
5398:
5384:
5377:
5370:
5353:
5336:
5322:
5308:
5304:
5297:
5272:
5269:
5266:
5265:
5236:
5207:
5181:
5151:
5122:
5108:
5083:
5055:
5025:
5014:. May 16, 2010
5003:
4981:
4963:
4937:
4907:
4881:
4857:
4827:
4801:
4779:
4753:
4720:
4692:
4664:
4631:
4603:
4590:FierceWireless
4575:
4549:
4521:
4495:
4470:
4438:
4410:
4377:
4349:
4323:
4297:
4269:
4234:
4205:
4172:
4146:
4116:
4090:
4062:
4018:
3992:
3961:
3933:
3902:
3871:
3834:
3823:. May 23, 2013
3805:
3774:
3763:. May 29, 2019
3761:opensignal.com
3748:
3727:
3709:
3695:
3669:
3637:
3607:
3593:
3568:
3546:
3522:
3501:
3496:www.mobitel.lk
3483:
3469:
3451:
3425:
3399:
3373:
3347:
3329:
3310:
3283:
3257:
3221:
3194:
3169:
3143:
3117:
3091:
3065:
3037:
3015:
2987:
2962:
2940:
2922:
2894:
2876:
2858:
2836:
2810:
2789:
2762:
2735:
2717:
2699:
2673:
2648:
2623:
2597:
2572:
2550:
2522:
2496:
2473:
2447:
2420:
2393:
2366:
2347:
2317:
2287:
2265:
2247:
2221:
2198:
2176:
2150:
2125:
2098:
2097:
2095:
2092:
2091:
2090:
2084:
2078:
2073:
2067:
2061:
2056:
2053:NarrowBand IoT
2050:
2045:
2040:
2035:
2029:
2019:
2013:
2008:
2001:
1998:
1980:
1977:
1973:
1972:
1969:
1966:
1963:
1960:
1956:
1942:
1939:
1930:wideband audio
1922:Fraunhofer IIS
1907:
1904:
1868:
1867:
1862:Main article:
1859:
1855:
1854:
1846:
1842:
1841:
1829:
1825:
1824:
1821:Voice over LTE
1819:Main article:
1816:
1792:
1789:
1788:
1787:
1776:
1770:
1763:
1732:
1721:
1718:
1703:
1687:
1672:
1661:
1651:
1648:
1633:
1599:
1596:
1576:Alcatel-Lucent
1473:Datang Telecom
1464:
1461:
1397:Datang Telecom
1377:
1374:
1364:
1363:
1360:
1345:
1341:
1340:
1337:
1322:
1318:
1317:
1314:
1299:
1295:
1294:
1291:
1276:
1272:
1271:
1268:
1253:
1249:
1248:
1245:
1230:
1226:
1225:
1222:
1207:
1203:
1202:
1199:
1184:
1180:
1179:
1176:
1161:
1157:
1156:
1153:
1138:
1134:
1133:
1130:
1127:
1116:
1115:
1108:
1102:
1099:Telus Mobility
1096:
1088:Telus Mobility
1084:
1073:
1070:
1062:
1055:
1040:
1033:Telecom Italia
1029:
1012:Main article:
1009:
1006:
1005:
1004:
993:
985:
970:
967:Alcatel-Lucent
954:
939:
932:Alcatel-Lucent
928:
917:
897:(in Oslo) and
867:
856:
849:Alcatel-Lucent
845:
838:Alcatel-Lucent
834:
823:
816:
813:Alcatel-Lucent
809:
806:LG Electronics
798:
795:
794:
793:
787:
784:Alcatel-Lucent
780:
763:
752:
745:
738:LG Electronics
734:
731:
730:
729:
719:
705:
699:
689:
675:
672:
645:
638:
631:
624:
617:Nokia Networks
613:
592:
589:
587:
584:
416:radio spectrum
318:
315:
311:WiMAX-Advanced
266:
263:
235:mobile devices
209:
208:
206:
205:
198:
191:
183:
180:
179:
173:
172:
170:
169:
164:
150:
132:
114:
95:
92:
91:
87:
86:
84:
83:
73:
67:
64:
63:
59:
58:
52:
51:
26:
24:
14:
13:
10:
9:
6:
4:
3:
2:
8252:
8241:
8238:
8236:
8233:
8231:
8228:
8226:
8223:
8221:
8218:
8216:
8213:
8212:
8210:
8193:
8190:
8189:
8188:
8185:
8183:
8180:
8178:
8175:
8173:
8170:
8168:
8165:
8163:
8160:
8158:
8155:
8153:
8150:
8148:
8145:
8143:
8140:
8138:
8135:
8133:
8130:
8129:
8127:
8123:
8117:
8114:
8113:
8111:
8109:
8105:
8099:
8096:
8094:
8091:
8089:
8086:
8085:
8083:
8081:
8077:
8069:
8066:
8065:
8064:
8061:
8059:
8056:
8054:
8051:
8049:
8046:
8044:
8041:
8039:
8036:
8034:
8031:
8029:
8026:
8024:
8021:
8019:
8016:
8014:
8011:
8009:
8006:
8004:
8001:
7999:
7996:
7994:
7991:
7990:
7988:
7984:
7980:
7973:
7968:
7966:
7961:
7959:
7954:
7953:
7950:
7938:
7930:
7928:
7920:
7918:
7910:
7908:
7898:
7897:
7894:
7887:
7883:
7881:
7878:
7876:
7873:
7871:
7868:
7866:
7863:
7859:
7856:
7854:
7851:
7850:
7848:
7846:
7843:
7842:
7840:
7836:
7830:
7827:
7825:
7822:
7820:
7817:
7815:
7812:
7810:
7807:
7805:
7802:
7800:
7797:
7795:
7792:
7790:
7787:
7785:
7782:
7781:
7779:
7777:
7773:
7767:
7764:
7762:
7759:
7757:
7754:
7752:
7749:
7747:
7744:
7742:
7739:
7737:
7734:
7732:
7729:
7727:
7724:
7722:
7719:
7717:
7714:
7712:
7709:
7707:
7704:
7703:
7701:
7699:
7695:
7689:
7686:
7684:
7681:
7679:
7676:
7674:
7671:
7669:
7666:
7665:
7663:
7659:
7653:
7652:Code-division
7650:
7648:
7645:
7643:
7640:
7638:
7637:Time-division
7635:
7633:
7630:
7628:
7625:
7624:
7622:
7620:
7616:
7610:
7607:
7603:
7600:
7598:
7595:
7594:
7593:
7590:
7586:
7583:
7582:
7581:
7578:
7576:
7573:
7571:
7568:
7567:
7565:
7563:and switching
7561:
7557:
7549:
7546:
7545:
7544:
7541:
7537:
7534:
7533:
7532:
7529:
7527:
7524:
7522:
7519:
7515:
7514:optical fiber
7512:
7511:
7510:
7507:
7505:
7504:Coaxial cable
7502:
7501:
7499:
7497:
7491:
7485:
7482:
7480:
7477:
7475:
7472:
7470:
7467:
7465:
7462:
7460:
7457:
7455:
7452:
7450:
7447:
7445:
7442:
7440:
7437:
7435:
7432:
7430:
7427:
7425:
7422:
7420:
7419:Radia Perlman
7417:
7415:
7412:
7410:
7407:
7405:
7402:
7400:
7397:
7395:
7392:
7390:
7387:
7385:
7382:
7380:
7377:
7375:
7372:
7370:
7367:
7365:
7362:
7360:
7357:
7355:
7352:
7350:
7347:
7345:
7342:
7340:
7337:
7335:
7332:
7330:
7327:
7325:
7322:
7320:
7317:
7315:
7312:
7310:
7309:Lee de Forest
7307:
7305:
7304:Thomas Edison
7302:
7300:
7297:
7295:
7294:Donald Davies
7292:
7290:
7287:
7285:
7282:
7280:
7279:Claude Chappe
7277:
7275:
7272:
7270:
7267:
7265:
7262:
7260:
7257:
7255:
7252:
7250:
7247:
7245:
7242:
7240:
7237:
7235:
7232:
7230:
7227:
7225:
7222:
7220:
7217:
7215:
7212:
7210:
7207:
7206:
7204:
7200:
7194:
7191:
7189:
7186:
7184:
7181:
7179:
7176:
7172:
7169:
7167:
7164:
7163:
7162:
7159:
7157:
7156:
7152:
7150:
7147:
7144:
7141:
7139:
7136:
7134:
7131:
7129:
7126:
7124:
7123:Smoke signals
7121:
7117:
7114:
7112:
7109:
7107:
7104:
7103:
7102:
7101:Semiconductor
7099:
7095:
7092:
7091:
7090:
7087:
7085:
7082:
7080:
7077:
7075:
7072:
7070:
7067:
7065:
7062:
7060:
7057:
7055:
7052:
7050:
7047:
7043:
7040:
7039:
7038:
7035:
7033:
7030:
7028:
7025:
7023:
7020:
7018:
7015:
7013:
7010:
7008:
7005:
7003:
7000:
6998:
6995:
6993:
6990:
6988:
6985:
6981:
6978:
6976:
6973:
6971:
6968:
6966:
6963:
6962:
6961:
6960:Digital media
6958:
6954:
6951:
6949:
6946:
6944:
6941:
6939:
6936:
6935:
6934:
6931:
6929:
6926:
6924:
6921:
6919:
6916:
6914:
6911:
6909:
6906:
6904:
6901:
6900:
6898:
6896:
6892:
6888:
6881:
6876:
6874:
6869:
6867:
6862:
6861:
6858:
6846:
6843:
6841:
6834:
6832:
6829:
6828:
6826:
6822:
6815:
6812:
6809:
6806:
6805:
6803:
6799:
6793:
6790:
6787:
6784:
6781:
6778:
6776:
6773:
6770:
6767:
6764:
6761:
6757:
6754:
6752:
6749:
6747:
6744:
6741:
6737:
6736:IEEE 802.15.3
6734:
6732:
6729:
6727:
6724:
6723:
6721:
6718:
6713:
6710:
6707:
6704:
6701:
6698:
6697:
6696:
6693:
6688:
6685:
6683:
6680:
6677:
6674:
6673:
6671:
6668:
6667:
6665:
6661:
6655:
6652:
6650:
6647:
6645:
6642:
6640:
6637:
6636:
6634:
6630:
6624:
6621:
6619:
6616:
6612:
6609:
6608:
6607:
6604:
6602:
6599:
6597:
6594:
6592:
6589:
6588:
6586:
6582:
6576:
6573:
6571:
6568:
6566:
6563:
6561:
6560:Digital radio
6558:
6557:
6555:
6551:
6542:
6537:
6535:
6530:
6528:
6523:
6522:
6519:
6509:
6498:
6486:
6480:
6477:
6473:
6472:Wi-Fi Calling
6470:
6468:
6465:
6463:
6460:
6458:
6455:
6453:
6450:
6449:
6448:
6445:
6443:
6440:
6438:
6435:
6433:
6432:NGMN Alliance
6430:
6428:
6425:
6423:
6420:
6416:
6413:
6411:
6408:
6406:
6403:
6401:
6398:
6396:
6393:
6392:
6391:
6388:
6386:
6383:
6379:
6376:
6372:
6369:
6368:
6367:
6364:
6360:
6357:
6356:
6355:
6352:
6348:
6345:
6344:
6343:
6340:
6339:
6338:
6335:
6333:
6330:
6328:
6325:
6323:
6320:
6318:
6315:
6314:
6312:
6308:
6298:
6295:
6294:
6292:
6288:
6282:
6279:
6277:
6274:
6272:
6269:
6267:
6264:
6262:
6259:
6258:
6256:
6252:
6249:
6246:
6241:
6237:
6225:
6222:
6219:
6218:
6216:
6212:
6209:
6208:
6206:
6202:
6195:
6192:
6189:
6185:
6182:
6181:
6179:
6175:
6172:
6169:
6164:
6160:
6150:
6147:
6146:
6144:
6141:
6137:
6131:
6128:
6126:
6123:
6121:
6118:
6114:
6111:
6110:
6109:
6106:
6105:
6103:
6100:
6096:
6090:
6087:
6084:
6081:
6078:
6074:
6073:
6071:
6067:
6060:
6056:
6053:
6049:
6046:
6045:
6044:
6041:
6037:
6034:
6032:
6029:
6028:
6027:
6024:
6023:
6021:
6017:
6014:
6012:
6006:
5995:
5992:
5991:
5989:
5985:
5977:
5974:
5972:
5969:
5965:
5962:
5961:
5960:
5957:
5956:
5955:
5952:
5951:
5949:
5945:
5942:
5939:
5934:
5930:
5920:
5917:
5915:
5912:
5911:
5909:
5905:
5899:
5896:
5893:
5890:
5889:
5887:
5883:
5877:
5874:
5872:
5869:
5868:
5866:
5863:
5859:
5856:
5854:
5848:
5838:
5835:
5833:
5830:
5828:
5825:
5823:
5820:
5818:
5815:
5814:
5812:
5808:
5802:
5799:
5798:
5796:
5793:
5789:
5783:
5780:
5779:
5777:
5774:
5770:
5764:
5761:
5759:
5756:
5755:
5753:
5750:
5746:
5742:
5739:
5736:
5732:
5722:
5719:
5717:
5714:
5712:
5709:
5707:
5704:
5702:
5699:
5697:
5694:
5693:
5691:
5687:
5681:
5678:
5676:
5675:AMPS - N-AMPS
5673:
5672:
5670:
5667:
5663:
5660:
5657:
5653:
5647:
5644:
5642:
5639:
5637:
5634:
5632:
5629:
5627:
5624:
5622:
5619:
5617:
5614:
5612:
5609:
5607:
5604:
5602:
5599:
5597:
5594:
5593:
5591:
5588:
5585:
5581:
5577:
5572:
5567:
5560:
5555:
5553:
5548:
5546:
5541:
5540:
5537:
5531:
5528:
5526:
5523:
5521:
5518:
5515:
5512:
5511:
5507:
5502:
5498:
5496:
5492:
5488:
5484:
5481:
5479:
5475:
5471:
5467:
5465:
5461:
5457:
5453:
5450:
5447:
5443:
5441:
5437:
5433:
5432:
5427:
5425:
5421:
5417:
5413:
5411:
5407:
5403:
5399:
5397:
5393:
5389:
5385:
5382:
5378:
5375:
5371:
5368:
5364:
5360:
5359:
5354:
5351:
5347:
5343:
5342:
5337:
5335:
5331:
5327:
5323:
5321:
5317:
5313:
5309:
5305:
5302:
5298:
5296:
5292:
5288:
5287:
5283:
5280:
5275:
5274:
5270:
5254:
5247:
5240:
5237:
5225:
5218:
5211:
5208:
5196:
5192:
5185:
5182:
5178:
5166:
5162:
5155:
5152:
5139:
5135:
5129:
5127:
5123:
5118:
5112:
5109:
5104:
5100:
5099:
5094:
5087:
5084:
5071:
5070:
5065:
5059:
5056:
5043:
5039:
5035:
5029:
5026:
5013:
5007:
5004:
4991:
4985:
4982:
4977:
4973:
4967:
4964:
4951:
4947:
4941:
4938:
4930:
4926:
4925:
4917:
4911:
4908:
4896:
4892:
4885:
4882:
4867:
4861:
4858:
4849:
4845:
4838:
4831:
4828:
4816:
4812:
4805:
4802:
4789:
4783:
4780:
4767:
4763:
4757:
4754:
4741:
4737:
4736:
4735:Wireless Week
4731:
4724:
4721:
4709:
4708:
4703:
4696:
4693:
4681:
4680:
4679:Light Reading
4675:
4668:
4665:
4652:
4648:
4647:
4642:
4635:
4632:
4620:
4619:
4614:
4607:
4604:
4592:
4591:
4586:
4579:
4576:
4564:
4563:The 3G4G Blog
4560:
4553:
4550:
4538:
4537:
4532:
4525:
4522:
4509:
4505:
4499:
4496:
4484:
4480:
4474:
4471:
4455:
4448:
4442:
4439:
4426:
4425:
4420:
4414:
4411:
4398:
4394:
4393:
4388:
4381:
4378:
4366:
4365:
4360:
4353:
4350:
4337:
4333:
4327:
4324:
4312:
4311:Total Telecom
4308:
4301:
4298:
4286:
4285:
4280:
4273:
4270:
4258:
4254:
4253:Caixin Online
4250:
4243:
4241:
4239:
4235:
4222:
4218:
4212:
4210:
4206:
4193:
4192:
4187:
4181:
4179:
4177:
4173:
4161:
4157:
4150:
4147:
4134:
4130:
4126:
4120:
4117:
4105:
4101:
4094:
4091:
4079:
4078:
4073:
4066:
4063:
4050:
4046:
4042:
4035:
4033:
4031:
4029:
4027:
4025:
4023:
4019:
4007:
4003:
3996:
3993:
3981:
3980:
3975:
3968:
3966:
3962:
3950:
3949:
3948:Light Reading
3944:
3937:
3934:
3922:
3921:
3916:
3909:
3907:
3903:
3891:
3890:
3885:
3878:
3876:
3872:
3860:
3859:
3854:
3847:
3845:
3843:
3841:
3839:
3835:
3822:
3820:
3815:
3809:
3806:
3794:
3793:
3785:
3778:
3775:
3762:
3758:
3752:
3749:
3737:
3731:
3728:
3723:
3719:
3713:
3710:
3705:
3699:
3696:
3683:
3679:
3678:"About TELUS"
3673:
3670:
3657:
3653:
3652:
3647:
3641:
3638:
3625:
3621:
3617:
3611:
3608:
3603:
3597:
3594:
3582:
3578:
3572:
3569:
3556:
3550:
3547:
3532:
3526:
3523:
3511:
3505:
3502:
3497:
3493:
3487:
3484:
3479:
3473:
3470:
3465:
3461:
3455:
3452:
3439:
3435:
3429:
3426:
3413:
3409:
3403:
3400:
3387:
3383:
3377:
3374:
3361:
3357:
3356:"ST-Ericsson"
3351:
3348:
3343:
3339:
3333:
3330:
3324:
3320:
3314:
3311:
3298:
3294:
3287:
3284:
3271:
3267:
3261:
3258:
3253:
3247:
3231:
3225:
3222:
3209:
3205:
3198:
3195:
3183:
3179:
3173:
3170:
3157:
3153:
3147:
3144:
3131:
3127:
3121:
3118:
3105:
3101:
3095:
3092:
3079:
3075:
3069:
3066:
3053:
3052:
3047:
3041:
3038:
3025:
3019:
3016:
3003:
3002:
2997:
2991:
2988:
2976:
2972:
2966:
2963:
2950:
2944:
2941:
2936:
2932:
2926:
2923:
2910:
2909:
2904:
2898:
2895:
2890:
2888:
2880:
2877:
2872:
2870:
2862:
2859:
2854:
2850:
2846:
2840:
2837:
2824:
2820:
2814:
2811:
2806:
2802:
2796:
2794:
2790:
2778:
2777:
2772:
2766:
2763:
2751:
2750:
2745:
2739:
2736:
2731:
2727:
2721:
2718:
2713:
2709:
2703:
2700:
2687:
2683:
2677:
2674:
2662:
2658:
2652:
2649:
2633:
2627:
2624:
2616:
2609:
2608:
2601:
2598:
2586:
2582:
2576:
2573:
2560:
2554:
2551:
2538:
2534:
2533:
2526:
2523:
2510:
2506:
2500:
2497:
2484:
2477:
2474:
2461:
2457:
2451:
2448:
2435:
2431:
2424:
2421:
2408:
2404:
2397:
2394:
2381:
2377:
2370:
2367:
2362:
2358:
2351:
2348:
2335:
2331:
2330:cellular-news
2327:
2321:
2318:
2305:
2301:
2297:
2291:
2288:
2275:
2269:
2266:
2261:
2257:
2251:
2248:
2235:
2231:
2225:
2222:
2209:
2202:
2199:
2186:
2180:
2177:
2164:
2160:
2154:
2151:
2135:
2129:
2126:
2113:
2109:
2103:
2100:
2093:
2088:
2085:
2082:
2079:
2077:
2074:
2071:
2068:
2065:
2062:
2060:
2057:
2054:
2051:
2049:
2046:
2044:
2041:
2039:
2036:
2033:
2030:
2027:
2023:
2020:
2017:
2014:
2012:
2009:
2007:
2006:4G-LTE filter
2004:
2003:
1999:
1997:
1994:
1990:
1986:
1978:
1976:
1970:
1967:
1964:
1961:
1957:
1954:
1953:
1952:
1948:
1940:
1938:
1935:
1931:
1927:
1923:
1919:
1917:
1913:
1905:
1903:
1899:
1897:
1893:
1889:
1883:
1881:
1877:
1873:
1865:
1860:
1857:
1856:
1852:
1847:
1844:
1843:
1839:
1835:
1830:
1827:
1826:
1822:
1817:
1814:
1813:
1812:
1810:
1806:
1797:
1790:
1785:
1781:
1777:
1774:
1771:
1768:
1764:
1761:
1757:
1753:
1749:
1745:
1741:
1737:
1733:
1730:
1726:
1722:
1719:
1716:
1712:
1708:
1704:
1701:
1697:
1692:
1688:
1685:
1681:
1677:
1673:
1670:
1666:
1662:
1659:
1655:
1652:
1649:
1646:
1642:
1638:
1634:
1631:
1627:
1626:
1625:
1623:
1619:
1615:
1611:
1605:
1597:
1595:
1592:
1587:
1583:
1581:
1577:
1573:
1569:
1564:
1562:
1558:
1554:
1550:
1546:
1541:
1538:
1534:
1530:
1526:
1522:
1518:
1517:Bharti Airtel
1512:
1510:
1506:
1501:
1498:
1494:
1490:
1486:
1482:
1478:
1474:
1470:
1462:
1460:
1458:
1454:
1450:
1444:
1442:
1436:
1434:
1430:
1426:
1422:
1418:
1414:
1410:
1406:
1402:
1398:
1394:
1390:
1386:
1382:
1375:
1373:
1371:
1361:
1358:
1346:
1343:
1342:
1338:
1335:
1323:
1320:
1319:
1315:
1312:
1300:
1297:
1296:
1292:
1289:
1277:
1274:
1273:
1269:
1266:
1254:
1251:
1250:
1246:
1243:
1242:United States
1231:
1228:
1227:
1223:
1220:
1208:
1205:
1204:
1200:
1197:
1185:
1182:
1181:
1177:
1174:
1162:
1159:
1158:
1154:
1151:
1139:
1136:
1135:
1131:
1128:
1125:
1124:
1119:
1113:
1109:
1106:
1103:
1100:
1097:
1094:
1089:
1085:
1082:
1078:
1074:
1071:
1067:
1063:
1060:
1056:
1053:
1049:
1045:
1041:
1038:
1034:
1030:
1022:August 2009:
1021:
1020:
1019:
1015:
1007:
1002:
999:demonstrated
998:
994:
990:
986:
983:
979:
976:in May 2010,
975:
971:
968:
963:
959:
956:In May 2010,
955:
952:
948:
944:
940:
937:
933:
929:
926:
922:
918:
915:
912:
908:
907:net bit rates
904:
900:
896:
892:
888:
884:
880:
876:
872:
868:
865:
861:
857:
854:
850:
846:
843:
839:
835:
832:
828:
824:
821:
817:
814:
810:
807:
803:
799:
796:
791:
788:
785:
781:
778:
774:
771:
770:
768:
764:
761:
757:
753:
750:
746:
743:
739:
735:
732:
727:
723:
720:
717:
713:
709:
706:
703:
700:
697:
693:
690:
686:
683:
682:
680:
676:
673:
670:
666:
662:
658:
654:
650:
646:
643:
639:
636:
632:
629:
625:
622:
618:
614:
611:
607:
603:
602:
597:
590:
585:
583:
581:
577:
573:
569:
565:
561:
557:
553:
549:
545:
541:
537:
533:
529:
525:
520:
518:
514:
510:
506:
505:China Telecom
502:
498:
494:
490:
486:
482:
478:
474:
470:
465:
461:
457:
452:
448:
444:
439:
436:
432:
428:
424:
419:
417:
413:
409:
405:
401:
397:
393:
389:
381:
377:
369:
361:
353:
345:
337:
329:
324:
316:
314:
312:
308:
304:
300:
296:
292:
288:
284:
280:
276:
272:
264:
262:
260:
256:
252:
248:
244:
240:
236:
232:
228:
224:
220:
216:
204:
199:
197:
192:
190:
185:
184:
182:
181:
178:
175:
174:
168:
165:
162:
158:
154:
151:
148:
144:
140:
136:
133:
130:
126:
122:
118:
115:
112:
108:
104:
100:
97:
96:
94:
93:
88:
81:
77:
74:
72:
69:
68:
66:
65:
60:
57:
53:
49:
45:
44:
41:
37:
33:
19:
8161:
8108:Wireless LAN
8098:Wireless USB
8080:Wireless PAN
7619:Multiplexing
7494:Transmission
7459:Nikola Tesla
7449:Henry Sutton
7404:Samuel Morse
7334:Robert Hooke
7299:Amos Dolbear
7234:John Bardeen
7153:
7133:Telautograph
7037:Mobile phone
6992:Edholm's law
6975:social media
6908:Broadcasting
6831:Broadcasting
6801:Technologies
6792:Wireless USB
6726:Mobile WiMAX
6682:5G New Radio
6437:Push-to-talk
6215:IEEE 802.16m
6184:LTE Advanced
6168:IMT Advanced
6113:IEEE 802.16e
6108:Mobile WiMAX
6069:3GPP2 family
6054:
5996:(TIA/IS-856)
5987:3GPP2 family
5885:3GPP2 family
5864:/3GPP family
5680:TACS - ETACS
5514:LTE homepage
5486:
5469:
5455:
5452:Guowang Miao
5445:
5429:
5415:
5402:LTE Security
5401:
5387:
5380:
5373:
5356:
5339:
5325:
5311:
5277:
5256:. Retrieved
5252:
5239:
5227:. Retrieved
5223:
5210:
5198:. Retrieved
5194:
5184:
5176:
5168:. Retrieved
5164:
5154:
5142:. Retrieved
5138:the original
5111:
5103:the original
5096:
5086:
5074:. Retrieved
5067:
5058:
5046:. Retrieved
5042:the original
5037:
5028:
5016:. Retrieved
5006:
4994:. Retrieved
4984:
4976:the original
4966:
4954:. Retrieved
4949:
4940:
4929:the original
4922:
4910:
4898:. Retrieved
4894:
4884:
4872:. Retrieved
4860:
4848:the original
4843:
4830:
4818:. Retrieved
4814:
4804:
4792:. Retrieved
4782:
4772:February 11,
4770:. Retrieved
4766:TelecomTiger
4765:
4756:
4746:February 11,
4744:. Retrieved
4740:the original
4733:
4723:
4713:December 10,
4711:. Retrieved
4705:
4695:
4685:December 10,
4683:. Retrieved
4677:
4667:
4657:December 10,
4655:. Retrieved
4651:the original
4644:
4634:
4624:December 10,
4622:. Retrieved
4616:
4606:
4596:December 10,
4594:. Retrieved
4588:
4578:
4566:. Retrieved
4562:
4552:
4540:. Retrieved
4534:
4524:
4514:December 10,
4512:. Retrieved
4507:
4498:
4488:December 11,
4486:. Retrieved
4483:Telecoms.com
4482:
4473:
4461:. Retrieved
4454:the original
4441:
4429:. Retrieved
4422:
4413:
4403:December 10,
4401:. Retrieved
4397:the original
4390:
4380:
4370:December 10,
4368:. Retrieved
4362:
4352:
4342:December 10,
4340:. Retrieved
4335:
4326:
4316:December 10,
4314:. Retrieved
4310:
4300:
4290:December 10,
4288:. Retrieved
4282:
4272:
4262:December 10,
4260:. Retrieved
4257:Caixin Media
4252:
4227:December 10,
4225:. Retrieved
4220:
4198:December 10,
4196:. Retrieved
4189:
4163:. Retrieved
4159:
4149:
4137:. Retrieved
4133:the original
4128:
4119:
4107:. Retrieved
4103:
4093:
4081:. Retrieved
4075:
4065:
4053:. Retrieved
4049:the original
4044:
4009:. Retrieved
4005:
3995:
3985:December 10,
3983:. Retrieved
3977:
3952:. Retrieved
3946:
3936:
3926:December 10,
3924:. Retrieved
3918:
3893:. Retrieved
3887:
3862:. Retrieved
3856:
3825:. Retrieved
3817:
3808:
3798:September 6,
3796:. Retrieved
3790:
3777:
3767:September 6,
3765:. Retrieved
3760:
3751:
3739:. Retrieved
3730:
3722:the original
3712:
3698:
3686:. Retrieved
3682:the original
3672:
3660:. Retrieved
3656:the original
3649:
3640:
3628:. Retrieved
3624:the original
3619:
3610:
3596:
3584:. Retrieved
3581:Marchmont.ru
3580:
3571:
3559:. Retrieved
3549:
3537:. Retrieved
3525:
3515:December 10,
3513:. Retrieved
3504:
3495:
3486:
3472:
3463:
3460:"Front Page"
3454:
3442:. Retrieved
3438:the original
3428:
3416:. Retrieved
3411:
3402:
3390:. Retrieved
3386:the original
3376:
3364:. Retrieved
3360:the original
3350:
3342:the original
3332:
3323:the original
3313:
3301:. Retrieved
3296:
3286:
3274:. Retrieved
3270:the original
3260:
3234:. Retrieved
3224:
3212:. Retrieved
3208:the original
3197:
3185:. Retrieved
3181:
3172:
3160:. Retrieved
3156:the original
3146:
3134:. Retrieved
3130:the original
3120:
3108:. Retrieved
3104:the original
3094:
3082:. Retrieved
3078:the original
3068:
3056:. Retrieved
3049:
3040:
3028:. Retrieved
3018:
3006:. Retrieved
2999:
2990:
2978:. Retrieved
2974:
2965:
2953:. Retrieved
2943:
2935:the original
2925:
2913:. Retrieved
2906:
2897:
2886:
2879:
2868:
2861:
2853:the original
2848:
2839:
2827:. Retrieved
2813:
2805:the original
2780:. Retrieved
2774:
2765:
2753:. Retrieved
2747:
2738:
2730:the original
2720:
2712:the original
2702:
2690:. Retrieved
2686:the original
2676:
2664:. Retrieved
2660:
2651:
2639:. Retrieved
2626:
2615:the original
2606:
2600:
2588:. Retrieved
2584:
2575:
2563:. Retrieved
2553:
2543:December 18,
2541:. Retrieved
2537:the original
2531:
2525:
2513:. Retrieved
2509:the original
2499:
2487:. Retrieved
2485:. PhoneArena
2476:
2464:. Retrieved
2450:
2438:. Retrieved
2434:the original
2423:
2411:. Retrieved
2407:the original
2396:
2384:. Retrieved
2380:the original
2369:
2350:
2338:. Retrieved
2334:the original
2329:
2320:
2308:. Retrieved
2304:the original
2299:
2290:
2278:. Retrieved
2268:
2260:the original
2250:
2238:. Retrieved
2234:the original
2224:
2212:. Retrieved
2201:
2189:. Retrieved
2179:
2167:. Retrieved
2163:the original
2153:
2141:. Retrieved
2128:
2116:. Retrieved
2112:the original
2102:
1982:
1974:
1950:
1933:
1920:
1909:
1900:
1884:
1869:
1802:
1762:or CDMA2000.
1607:
1588:
1584:
1565:
1548:
1542:
1531:, Aero2 and
1513:
1502:
1481:white spaces
1469:China Mobile
1466:
1445:
1437:
1428:
1424:
1393:China Mobile
1384:
1380:
1379:
1367:
1132:Penetration
1117:
1017:
982:China Mobile
521:
513:LTE Advanced
509:China Unicom
440:
420:
385:
299:IMT Advanced
291:LTE Advanced
282:
278:
274:
268:
222:
218:
212:
128:
40:
7819:NPL network
7531:Radio waves
7469:Alfred Vail
7379:Hedy Lamarr
7364:Dawon Kahng
7324:Elisha Gray
7284:Yogen Dalal
7209:Nasir Ahmed
7143:Teleprinter
7007:Heliographs
6700:Terrestrial
6266:5G-Advanced
6254:3GPP family
6204:IEEE family
6196:(4.5G/4.9G)
6177:3GPP family
6019:3GPP family
5947:3GPP family
5892:CDMA2000 1X
5763:CSD - HSCSD
5258:January 19,
5229:January 23,
5200:January 23,
4950:HotHardware
4794:October 24,
4790:. LTE World
4431:December 9,
4221:TT Magazine
4098:Ian Poole.
4000:Ian Poole.
3895:December 9,
3864:December 9,
3819:China Daily
3319:"NetCom 4G"
3303:October 21,
2515:October 28,
2240:October 28,
2214:October 28,
2169:October 28,
2118:December 3,
1880:Google Talk
1791:Voice calls
1682:systems by
1489:ST-Ericsson
1421:ST-Ericsson
1265:Netherlands
1150:South Korea
1093:Yellowknife
1044:TeliaSonera
921:ST-Ericsson
879:TeliaSonera
712:ST-Ericsson
696:ST-Ericsson
694:EMP (later
495:in Canada,
443:TeliaSonera
283:Advanced 4G
265:Terminology
8209:Categories
8172:Muni Wi-Fi
8063:Power-line
7865:Antarctica
7824:Toasternet
7746:Television
7229:Paul Baran
7161:Television
7145:(teletype)
7138:Telegraphy
7116:transistor
7094:Phryctoria
7064:Photophone
7042:Smartphone
7032:Mass media
6120:Flash-OFDM
5464:1107143217
5224:WiseHarbor
4165:January 9,
4139:January 9,
4109:January 9,
4083:January 9,
4055:9 December
4011:January 9,
3954:January 9,
3827:January 9,
3792:Opensignal
3539:October 2,
2692:August 12,
2637:. Motorola
2139:. Motorola
2094:References
1987:'s (ETSI)
1945:See also:
1902:the call.
1715:macrocells
1602:See also:
1025:TelefĂłnica
960:(MTS) and
635:NTT Docomo
606:NTT Docomo
550:(FDD) and
540:bandwidths
501:SK Telecom
499:in Japan,
497:au by KDDI
458:, and the
431:NTT Docomo
321:See also:
129:3.9G/3.95G
8177:Satellite
8088:Bluetooth
8068:Broadband
8043:IEEE 1901
7849:Americas
7838:Locations
7809:Internet2
7570:Bandwidth
7274:Vint Cerf
7171:streaming
7149:Telephone
7089:Semaphore
6980:streaming
6845:Microwave
6712:Satellite
6663:Standards
6220:WiMax 2.1
6075:CDMA2000
5568:standards
5444:F. Khan,
5170:March 10,
5144:March 10,
5018:March 11,
4996:March 11,
4536:The Verge
4284:Techworld
4045:GoMo News
3561:March 24,
3418:March 24,
3392:March 24,
3366:March 24,
3276:March 24,
3236:March 24,
3214:March 24,
3187:March 24,
3162:March 24,
3136:March 24,
3110:March 24,
3084:March 24,
3058:March 24,
3030:March 24,
3008:March 24,
2955:March 24,
2915:March 24,
2829:March 24,
2641:April 11,
2565:March 15,
2489:March 15,
2466:March 15,
2440:March 15,
2413:March 15,
2386:April 24,
2210:. Itu.int
2043:LTE-A Pro
1711:picocells
1529:Clearwire
1219:Hong Kong
1048:Stockholm
974:Expo 2010
891:SingleRAN
871:Stockholm
653:Barcelona
604:In 2004,
564:handovers
451:Stockholm
363:4G+ modem
355:LTE modem
32:Evolution
8182:UMTS-TDD
8033:HomePlug
8013:Ethernet
7917:Category
7804:Internet
7794:CYCLADES
7711:Ethernet
7661:Concepts
7585:terminal
7536:wireless
7359:Bob Kahn
7202:Pioneers
7027:Internet
6918:Cable TV
6720:IEEE 802
6714:(DVB-S2)
6706:Handheld
6245:IMT-2020
6149:HiperMAN
6048:DC-HSDPA
5938:IMT-2000
5282:Archived
5069:Ericsson
4924:Ericsson
4707:Engadget
4364:Engadget
3858:PC World
3741:April 2,
3651:Daily FT
3630:June 24,
3246:cite web
3051:Motorola
2908:Motorola
2823:Motorola
2726:"Design"
2585:5g.co.uk
2460:Archived
2361:Archived
2340:March 1,
2310:March 1,
2280:March 1,
2055:(NB-IoT)
2028:standard
2000:See also
1934:HD Voice
1916:HD Voice
1748:CDMA2000
1729:eNode Bs
1641:handover
1598:Features
1568:Sprint's
1525:Vodafone
1497:Qualcomm
1453:Qualcomm
1433:TD-SCDMA
1413:Qualcomm
978:Motorola
947:Movistar
925:Ericsson
899:Ericsson
827:Ericsson
790:Motorola
773:Infineon
749:Motorola
722:picoChip
692:Ericsson
688:chipset.
685:Motorola
667:and LTE
661:Motorola
657:Ericsson
651:2008 in
642:Infineon
628:Ericsson
576:CDMA2000
485:MetroPCS
456:MetroPCS
317:Overview
255:CDMA2000
227:standard
48:a series
46:Part of
8038:HomePNA
7998:Dial-up
7937:Commons
7927:Outline
7880:Oceania
7799:FidoNet
7784:ARPANET
7597:circuit
7166:digital
6895:History
6824:Related
6782:(MVDDS)
6722:family
6708:(DVB-H)
6702:(DVB-T)
6672:family
6611:Digital
6479:Osmocom
6327:History
6297:DECT-5G
6271:NR-IIoT
5716:DataTAC
5711:Mobitex
5076:June 9,
5048:June 9,
4956:June 9,
4900:June 9,
4874:June 9,
4820:June 9,
4568:June 7,
4542:June 7,
4463:5 March
3688:May 31,
3662:June 9,
3620:Mobitel
3586:June 9,
3444:May 22,
2980:June 9,
2887:EETimes
2869:EETimes
2782:June 9,
2755:June 9,
2666:June 9,
2590:June 9,
2191:May 18,
2143:July 3,
2032:Flat IP
1979:Patents
1926:AAC-ELD
1760:cdmaOne
1725:E-UTRAN
1700:cdmaOne
1637:latency
1614:circuit
1572:Samsung
1557:Willcom
1449:Samsung
1429:LTE-FDD
1417:Samsung
1385:LTE-TDD
1311:Hungary
989:DirecTV
914:goodput
887:Samsung
831:Samsung
669:chipset
586:History
534:in the
528:latency
477:Verizon
404:latency
225:) is a
139:4G/4.5G
90:Digital
8157:iBurst
8028:Nessum
8003:DOCSIS
7875:Europe
7845:Africa
7829:Usenet
7789:BITNET
7726:Mobile
7602:packet
7111:MOSFET
7106:device
6903:Beacon
6816:(MMDS)
6810:(LMDS)
6788:(MVDS)
6775:HomeRF
6689:(MBMS)
6281:NB-IoT
6247:(2021)
6242:(2018)
6188:E-UTRA
6170:(2013)
6165:(2009)
6142:family
6101:family
6059:E-UTRA
5940:(2001)
5935:(1998)
5794:family
5775:family
5751:family
5737:(1991)
5668:family
5658:(1979)
5641:B-Netz
5589:(1946)
5493:
5476:
5462:
5438:
5422:
5408:
5394:
5365:
5348:
5332:
5318:
5293:
5165:Forbes
4646:GigaOM
4392:GigaOM
2016:E-UTRA
1696:2G GSM
1691:W-CDMA
1622:E-UTRA
1604:E-UTRA
1578:, and
1533:E-Plus
1477:Huawei
1419:, and
1401:Huawei
1362:90.9%
1354:
1339:91.1%
1334:Sweden
1331:
1316:91.4%
1308:
1293:92.8%
1288:Taiwan
1285:
1270:92.8%
1262:
1247:93.0%
1239:
1224:94.1%
1216:
1201:95.5%
1196:Norway
1193:
1178:96.3%
1170:
1155:97.5%
1147:
1081:Huawei
1037:Torino
1001:4G LTE
962:Huawei
895:Huawei
855:(EDD).
802:Nortel
742:Nortel
665:eNodeB
580:E-UTRA
481:Sprint
398:to an
279:4G LTE
62:Analog
50:on the
18:TD-LTE
8192:WiBro
8187:WiMAX
8132:5G NR
8116:Wi-Fi
8093:Li-Fi
7993:Cable
7986:Wired
7858:South
7853:North
7814:JANET
7751:Telex
7741:Radio
7580:Nodes
7575:Links
7496:media
7074:Radio
7059:Pager
6987:Drums
6953:video
6948:image
6938:audio
6771:(EBS)
6765:(AWS)
6751:WiMAX
6746:Wi-Fi
6678:(LTE)
6584:Video
6553:Radio
6457:ViLTE
6452:VoLTE
6410:5G NR
6359:STDMA
6347:OFDMA
6290:Other
6276:LTE-M
6261:5G NR
6224:WiBro
6211:WiMAX
6130:WiBro
6043:HSPA+
6036:HSUPA
6031:HSDPA
5914:WiDEN
5907:Other
5810:Other
5773:3GPP2
5706:Hicap
5701:C-450
5689:Other
5606:Altai
5249:(PDF)
5220:(PDF)
5098:ZDNet
4932:(PDF)
4919:(PDF)
4869:(PDF)
4851:(PDF)
4840:(PDF)
4618:ZDNet
4457:(PDF)
4450:(PDF)
4191:Digit
4077:ZDNet
3889:ZDNet
3787:(PDF)
3534:(PDF)
2975:Nokia
2776:Intel
2635:(PDF)
2618:(PDF)
2611:(PDF)
2137:(PDF)
2087:5G NR
2081:WiMAX
2076:VoLTE
2048:LTE-U
2038:LTE-A
2022:HSPA+
1888:VoLGA
1876:Skype
1864:SRVCC
1784:DVB-H
1756:3GPP2
1707:femto
1684:ITU-R
1580:Nokia
1545:Japan
1509:India
1485:Intel
1441:WiMAX
1357:India
1173:Japan
1069:area.
1059:Kazan
610:Japan
493:Telus
473:WiMAX
423:COFDM
303:WiMAX
295:ITU-R
275:3.95G
157:5.25G
125:3.75G
107:2.75G
8167:MMDS
8152:HSPA
8147:GPRS
8142:EVDO
8137:DECT
8053:MoCA
8048:ISDN
8023:G.hn
8018:FTTx
7870:Asia
7756:UUCP
7716:ISDN
6840:band
6756:WRAN
6670:3GPP
6632:Data
6467:ViNR
6462:VoNR
6442:MIMO
6415:CDMA
6400:UMTS
6378:SDMA
6371:CDMA
6366:SSMA
6354:TDMA
6342:FDMA
6140:ETSI
6099:IEEE
6026:HSPA
5964:FOMA
5954:UMTS
5919:DECT
5871:GPRS
5822:iDEN
5817:CDPD
5792:AMPS
5749:3GPP
5666:AMPS
5626:AMTS
5601:IMTS
5491:ISBN
5474:ISBN
5460:ISBN
5436:ISBN
5420:ISBN
5406:ISBN
5392:ISBN
5363:ISBN
5346:ISBN
5330:ISBN
5316:ISBN
5307:2006
5291:ISBN
5260:2017
5231:2017
5202:2017
5172:2012
5146:2012
5078:2019
5050:2019
5020:2012
4998:2012
4958:2019
4902:2019
4876:2019
4822:2019
4796:2011
4774:2014
4748:2014
4715:2013
4687:2013
4659:2013
4626:2013
4598:2013
4570:2015
4544:2015
4516:2013
4490:2013
4465:2014
4433:2013
4405:2013
4372:2013
4344:2013
4318:2013
4292:2013
4264:2013
4229:2013
4200:2013
4167:2014
4141:2014
4111:2014
4085:2014
4057:2013
4013:2014
3987:2013
3956:2014
3928:2013
3897:2013
3866:2013
3829:2014
3800:2019
3769:2019
3743:2019
3690:2016
3664:2019
3632:2011
3588:2019
3563:2010
3541:2009
3517:2010
3446:2010
3420:2010
3394:2010
3368:2010
3305:2011
3278:2010
3252:link
3238:2010
3216:2010
3189:2010
3164:2010
3138:2010
3112:2010
3086:2010
3060:2010
3032:2010
3010:2010
2982:2019
2957:2010
2917:2010
2831:2010
2784:2019
2757:2019
2694:2008
2668:2019
2643:2011
2592:2019
2567:2012
2545:2010
2517:2012
2491:2012
2468:2012
2442:2012
2415:2012
2388:2013
2342:2012
2312:2012
2300:3GPP
2282:2012
2242:2012
2216:2012
2193:2012
2171:2012
2145:2010
2120:2010
2026:HSPA
1878:and
1752:GPRS
1746:and
1744:UMTS
1740:EDGE
1709:and
1698:and
1667:and
1475:and
1457:CMHK
1451:and
1126:Rank
1052:Oslo
1050:and
945:and
934:and
923:and
875:Oslo
873:and
862:and
829:and
804:and
777:CMOS
758:and
740:and
621:HDTV
574:and
572:UMTS
491:and
489:Bell
483:and
471:and
449:and
447:Oslo
427:CDMA
388:ETSI
281:and
271:3GPP
251:HSPA
247:UMTS
245:and
243:EDGE
229:for
161:5.5G
147:4.9G
143:4.5G
121:3.5G
111:2.9G
103:2.5G
80:1.5G
34:and
8162:LTE
8058:PON
8008:DSL
7761:WAN
7731:NGN
7721:LAN
7002:Fax
6943:DCT
6740:UWB
6447:IMS
6405:LTE
6395:GSM
6055:LTE
5862:GSM
5837:CT2
5832:PHS
5827:PDC
5758:GSM
5745:GSM
5721:CT1
5696:NMT
5646:AMR
5636:ARP
5611:OLT
5596:MTS
1959:71)
1896:IMS
1892:GAN
1851:IMS
1838:IMS
1834:MSC
1736:GSM
1680:IMT
1669:TDD
1665:FDD
1561:PHS
1559:'s
1543:In
1405:ZTE
911:TCP
608:of
568:GSM
544:MHz
524:QoS
469:UMB
445:in
435:SAE
392:DSP
239:GSM
223:LTE
213:In
8211::
6240:5G
6217:)
6163:4G
5933:3G
5735:2G
5656:1G
5584:0G
5361:,
5344:,
5251:.
5222:.
5193:.
5163:.
5125:^
5095:.
5066:.
5036:.
4948:.
4921:.
4893:.
4842:.
4813:.
4764:.
4732:.
4704:.
4676:.
4643:.
4615:.
4587:.
4561:.
4533:.
4506:.
4481:.
4421:.
4389:.
4361:.
4334:.
4309:.
4281:.
4255:.
4251:.
4237:^
4219:.
4208:^
4188:.
4175:^
4158:.
4127:.
4102:.
4074:.
4043:.
4021:^
4004:.
3976:.
3964:^
3945:.
3917:.
3905:^
3886:.
3874:^
3855:.
3837:^
3816:.
3789:.
3759:.
3648:.
3618:.
3579:.
3494:.
3462:.
3410:.
3295:.
3248:}}
3244:{{
3180:.
3048:.
2998:.
2973:.
2905:.
2847:.
2821:.
2792:^
2773:.
2746:.
2659:.
2583:.
2328:.
2298:.
1742:,
1702:.)
1616:+
1610:4G
1582:.
1574:,
1553:ja
1527:,
1523:,
1519:,
1415:,
1411:,
1407:,
1403:,
1399:,
1395:,
1389:4G
1372:.
1344:10
936:LG
864:LG
769::
681::
655:,
570:,
532:ms
479:,
418:.
412:2G
408:3G
400:IP
305:,
287:4G
217:,
167:6G
159:,
153:5G
145:,
141:,
135:4G
127:,
123:,
117:3G
109:,
105:,
99:2G
76:1G
71:0G
7971:e
7964:t
7957:v
7888:)
7884:(
6879:e
6872:t
6865:v
6838:u
6836:K
6742:)
6738:(
6540:e
6533:t
6526:v
6213:(
6190:)
6186:(
6061:)
6057:(
5747:/
5558:e
5551:t
5544:v
5369:.
5352:.
5262:.
5233:.
5204:.
5174:.
5148:.
5080:.
5052:.
5022:.
5000:.
4960:.
4904:.
4878:.
4855:.
4824:.
4798:.
4776:.
4750:.
4717:.
4689:.
4661:.
4628:.
4600:.
4572:.
4546:.
4518:.
4492:.
4467:.
4435:.
4407:.
4374:.
4346:.
4320:.
4294:.
4266:.
4231:.
4202:.
4169:.
4143:.
4113:.
4087:.
4059:.
4015:.
3989:.
3958:.
3930:.
3899:.
3868:.
3831:.
3802:.
3771:.
3745:.
3706:.
3692:.
3666:.
3634:.
3590:.
3565:.
3543:.
3519:.
3498:.
3466:.
3448:.
3422:.
3396:.
3370:.
3307:.
3280:.
3254:)
3240:.
3218:.
3191:.
3166:.
3140:.
3114:.
3088:.
3062:.
3034:.
3012:.
2984:.
2959:.
2919:.
2891:.
2873:.
2833:.
2786:.
2759:.
2696:.
2670:.
2645:.
2594:.
2569:.
2547:.
2519:.
2493:.
2470:.
2444:.
2417:.
2390:.
2344:.
2314:.
2284:.
2244:.
2218:.
2195:.
2173:.
2147:.
2122:.
1769:.
1738:/
1731:.
1686:.
1647:.
1427:(
1383:(
1321:9
1298:8
1275:7
1252:6
1229:5
1206:4
1183:3
1160:2
1137:1
1095:.
1054:.
969:.
507:/
249:/
241:/
221:(
202:e
195:t
188:v
163:)
155:(
149:)
137:(
131:)
119:(
113:)
101:(
82:)
78:(
38:.
20:)
Text is available under the Creative Commons Attribution-ShareAlike License. Additional terms may apply.