Knowledge (XXG)

Broadcasting

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933: 5264: 906: 1340:. He or she does not expect immediate feedback from any listeners. The message is broadcast across airwaves throughout the community, but there the listeners cannot always respond immediately, especially since many radio shows are recorded prior to the actual air time. Conversely, receivers can select opt-in or opt-out of getting broadcast messages using an Excel file, offering them control over the information they receive 5609: 4087: 843: 661: 4097: 925: 1223: 4076: 29: 4107: 800:
Internet Webcast: the audience pays to recharge and buy virtual gifts for the anchor, and the platform converts the gifts into virtual currency. The anchor withdraws the virtual currency, which is drawn by the platform. If the anchor belongs to a trade union, it will be settled by the trade union and
125:). The receiving parties may include the general public or a relatively small subset; the point is that anyone with the appropriate receiving technology and equipment (e.g., a radio or television set) can receive the signal. The field of broadcasting includes both government-managed services such as 1323:
Broadcasting focuses on getting a message out and it is up to the general public to do what they wish with it. Peters also states that broadcasting is used to address an open-ended destination. There are many forms of broadcasting, but they all aim to distribute a signal that will reach the target
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evolved from its use as the agricultural method of sowing seeds in a field by casting them broadly about. It was later adopted for describing the widespread distribution of information by printed materials or by telegraph. Examples applying it to "one-to-many" radio transmissions of an individual
230:, Nova Scotia, Canada, became the world's first radio message to cross the Atlantic from North America. In 1904, a commercial service was established to transmit nightly news summaries to subscribing ships, which incorporated them into their onboard newspapers. 1319:
once the main source releases it. There is no way to predetermine how the larger population or audience will absorb the message. They can choose to listen, analyze, or ignore it. Dissemination in communication is widely used in the world of broadcasting.
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is used to retrieve the signal containing the visual or audio information. The broadcast signal can be either analog (signal is varied continuously with respect to the information) or digital (information is encoded as a set of discrete values).
614:): meant for direct-to-home broadcast programming (as opposed to studio network uplinks and down-links), provides a mix of traditional radio or television broadcast programming, or both, with dedicated satellite radio programming. (See also: 2075:"Информационно – развлекательный портал – DIWAXX.RU – мобильная связь, безопасность ПК и сетей, компьютеры и программы, общение, железо, секреты Windows, web-дизайн, раскрутка и оптимизация сайта, партнерские программы" 1733:(London), 14 October 1898, p. 815: "there are rare cases where, as Dr. Lodge once expressed it, it might be advantageous to 'shout' the message, spreading it broadcast to receivers in all directions". 366:
constraints on the representation. In general usage, broadcasting most frequently refers to the transmission of information and entertainment programming from various sources to the general public:
196:), are also considered broadcasts but do not necessarily require a license (though in some countries, a license is required). In the 2000s, transmissions of television and radio programs via 1617: 966:
telecast. American radio-network broadcasters habitually forbade prerecorded broadcasts in the 1930s and 1940s, requiring radio programs played for the Eastern and Central
728:: for-profit, usually privately owned stations, channels, networks, or services providing programming to the public, supported by the sale of air time to advertisers for 1760: 1303:
is a lens—sometimes a usefully distorting one—that helps us tackle basic issues such as interaction, presence, and space and time ... on the agenda of any future
1687:, 1877, p. 74: "in the case of the estimates sent broadcast by the Department of Agriculture, in its latest annual report, the extent has been sadly underestimated". 411:
The world's technological capacity to receive information through one-way broadcast networks more than quadrupled during the two decades from 1986 to 2007, from 432
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by radio. Audio radio broadcasting began experimentally in the first decade of the 20th century. On 17 December 1902, a transmission from the Marconi station in
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again accelerated the development of radio for the wartime purposes of aircraft and land communication, radio navigation, and radar. Development of stereo
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the live broadcasting platform, and the anchor will get the salary and part of the bonus. This is the most common profit model of live broadcast products.
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to numerous receivers. The high-frequency wave sent by the tower is modulated with a signal containing visual or audio information. The receiver is then
1722: 1699: 1680: 4143: 1925: 1710:, December 1886, p. 334: "operations formerly described in the city press alone, are now sent broadcast through the country by multiple telegraph". 821:(CPB), which is allocated bi-annually by Congress. US public broadcasting corporate and charitable grants are generally given in consideration of 2290: 2264: 1899: 992:, prerecorded broadcasts from war correspondents were allowed on U.S. radio. In addition, American radio programs were recorded for playback by 4823: 4291: 4053: 2621: 4794: 4412: 4048: 4038: 4018: 3820: 2542: 2528: 2514: 2444: 2374: 2228: 2162: 2039: 1951: 1652: 1603: 303:
was initiated in the 1960s and moved into general industry usage in the 1970s, with DBS (Direct Broadcast Satellites) emerging in the 1980s.
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A disadvantage of recording first is that the public may learn the outcome of an event before the recording is broadcast, which may be a
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of radio began in the 1930s in the United States and the 1970s in the United Kingdom, displacing AM as the dominant commercial standard.
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The final leg of broadcast distribution is how the signal gets to the listener or viewer. It may come over the air as with a
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broadcasting (1881–1932): the earliest form of electronic broadcasting (not counting data services offered by stock
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is often used to distinguish networks that broadcast over-the-air television signals that can be received using a
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link, now usually by satellite. Distribution to stations or networks may also be through physical media, such as
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in the 1980s. Many events are advertised as being live, although they are often recorded live (sometimes called "
954:. The former allows correcting errors, and removing superfluous or undesired material, rearranging it, applying 291:, interrupted experiments resumed and television became an important home entertainment broadcast medium, using 5206: 5136: 5091: 4080: 3322: 3257: 3210: 3096: 1088: 733: 149:
as "transmissions intended for reception by the general public, either direct or relayed". Private or two-way
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can include some of the aspects including slow-motion clips of important goals/hits, etc., in between the
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Telecommunications, Mass Media, and Democracy: The Battle for the Control of U.S. Broadcasting, 1928–1935
638:) streams: offers a mix of traditional radio and television station broadcast programming with dedicated 5633: 5373: 5303: 5176: 5075: 4976: 4799: 4779: 4227: 3743: 3547: 3512: 3432: 3412: 3334: 3222: 3143: 2607: 1921: 1441: 1349: 1167: 1039: 985: 928:
An "On Air" sign is illuminated, usually in red, while a broadcast or recording session is taking place.
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were the first examples of electrical/electronic broadcasting and offered a wide variety of programming.
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Transmission of radio and television programs from a radio or television station to home receivers by
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can gather a large number of followers who tune in every day to specifically listen to that specific
1328:. Broadcasters typically arrange audiences into entire assemblies. In terms of media broadcasting, a 1304: 1206: 1197: 615: 459: 432: 323: 280: 582:, originally serving principally as transmission media for programming produced at either radio or 5529: 5504: 4711: 4582: 4280: 4258: 3667: 3607: 3366: 3328: 3185: 3126: 3111: 2900: 2844: 2800: 2707: 2082: 1272: 1268: 980: 917: 743: 729: 643: 483: 311: 275:
beginning on 30 September 1929. However, for most of the 20th century, televisions depended on the
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in general". Dissemination focuses on the message being relayed from one main source to one large
932: 222:, showing by 1901 that they could be transmitted across the Atlantic Ocean. This was the start of 5368: 5343: 5318: 5243: 5186: 4848: 4253: 4195: 4174: 3894: 3851: 3782: 3652: 3582: 3557: 3492: 3339: 3060: 3013: 2981: 2688: 1545: 1477: 1292: 1211: 1185: 1177: 1127: 1080: 1068: 993: 762: 583: 501: 400: 315: 114: 5469: 467: 4121: 817:(PBS, television) supplement public membership subscriptions and grants with funding from the 5399: 4961: 4838: 4205: 3934: 3856: 3770: 3753: 3716: 3602: 3562: 3392: 3361: 3227: 3121: 3018: 2986: 2973: 2956: 2923: 2893: 2883: 2878: 2820: 2795: 2786: 2678: 2666: 2565: 2538: 2524: 2510: 2440: 2370: 2234: 2224: 2158: 2035: 2031: 1983: 1860: 1835: 1658: 1648: 1609: 1599: 1539: 1534: 1446: 1431: 1406: 1390: 1375: 1233: 1172: 1057: 959: 910: 822: 774: 487: 396: 359: 327: 215: 185: 150: 134: 82: 43: 1111:, and sometimes other formats. Usually these are included in another broadcast, such as when 958:
and repetitions, and other techniques to enhance the program. However, some live events like
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A broadcast may be distributed through several physical means. If coming directly from the
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The first regular television broadcasts started in 1937. Broadcasts can be classified as
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began developing a wireless communication using the then-newly discovered phenomenon of
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Electronic Code of Federal Regulation. (28 September 2017). Retrieved 2 October 2017.
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Electronic Media, A Guide to Trends in Broadcasting and Newer Technologies 1920–1983
974:). This restriction was dropped for special occasions, as in the case of the German 721:
There are several means of providing financial support for continuous broadcasting:
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are excluded from the definition). Telephone broadcasting began with the advent of
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began in the 1920s and became an important mass medium for entertainment and news.
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Crystal Clear: The Struggle for Reliable Communications Technology in World War II
1091:, played either live or recorded for later transmission. Networks of stations may 825:
which differ from commercial advertisements in that they are governed by specific
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demonstrated the transmission of moving pictures at the London department store
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digital technology have increasingly been referred to as broadcasting as well.
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restrictions, which prohibit the advocacy of a product or a "call to action".
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American Broadcasting: A Source Book on the History of Radio and Television
28: 2587: 2584:, for American radio station with format, power, and coverage information. 2218: 1677:
The Hand-book of Wyoming and Guide to the Black Hills and Big Horn Regions
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during or in breaks between programs, often in combination with cable or
412: 405: 378: 283:. The first version of such a television to show promise was produced by 75: 55: 5044: 2507:
The American Radio Industry and Its Latin American Activities, 1900–1939
2149:, Thousand Oaks, California: SAGE Publications, Inc., pp. 211–222, 89:. Before this, most implementations of electronic communication (early 5253: 5221: 4681: 4636: 4590: 4440: 3972: 3957: 2715: 2409:
International bibliography – History of wireless and radio broadcasting
1413:, though one may now serve an entire station group in a city. In small 1247:. As with all technological endeavors, a number of technical terms and 1035: 786: 621: 475: 339: 773:, by a community group to provide programs of local interest known as 5231: 5226: 4905: 4721: 4695: 4690: 4649: 4600: 4586: 4379: 4316: 4002: 3962: 3284: 3076: 3029: 1383: 1284: 491: 447:
Historically, there have been several methods used for broadcasting
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are also essential parts of broadcast engineering, being their own
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Distribution of audio or audiovisual content to dispersed audiences
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in Downing, J., Mohammadi, A., and Sreberny-Mohammadi, A. (eds),
2190:"How to Send Broadcast Messages on WhatsApp Using an Excel File?" 970:
to be repeated three hours later for the Pacific time zone (See:
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transmissions do not qualify under this definition. For example,
4274: 3929: 2581: 1276: 1229: 754:, audience memberships, contributions or a combination of these. 586:, but later expanding into a broad universe of cable-originated 5048: 4861: 4464: 4125: 3033: 2603: 2599: 490:
which were introduced in the 1890s, primarily located in large
161:(CB) radio operators are not allowed to broadcast. As defined, 3175: 1108: 836: 814: 654: 478:
performances over telephone lines, created by French inventor
296: 292: 271:. It formed the basis of experimental broadcasts done by the 105:, with the message intended for a single recipient. The term 78:, which came into popular use around 1920 with the spread of 2486:
Media at War: Radio's Challenge to the Newspapers, 1924–1939
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International Radio Journalism: History, Theory and Practice
2223:. Graham Jones (4th ed.). Hoboken: Taylor and Francis. 1267:, often both simultaneously. By coding signals and having a 2267:. Careerplanning.about.com. 8 November 2010. Archived from 1857:
Living Stereo: Histories and Cultures of Multichannel Sound
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and demonstrated to his family on 7 September 1927. After
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station to multiple listeners appeared as early as 1898.
1115:(ENG) returns a story to the station for inclusion on a 1263:
programs are distributed through radio broadcasting or
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Stay Tuned: A Concise History of American Broadcasting
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have developed. A list of these terms can be found at
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the same programming at the same time, originally via
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out to the world. Programming may also come through a
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The sequencing of content in a broadcast is called a
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in 1881. Telephone broadcasting also grew to include
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Over-the-air broadcasting is usually associated with
1789:. Tesla Memorial Society of New York. Archived from 1188:
from so-called networks that are broadcast only via
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Similar situations have occurred in 558:from the 1930s: an extension of radio to include 4385:Multichannel Video and Data Distribution Service 2588:Jim Hawkins' Radio and Broadcast Technology Page 2030:(4th ed.). John Wiley & Sons. pp.  805:Broadcasters may rely on a combination of these 427:In a broadcast system, the central high-powered 192:(which also retransmits OTA stations with their 19:"Broadcast" redirects here. For other uses, see 2400:The Media Reader: Continuity and Transformation 1530:North American broadcast television frequencies 439:so as to pick up the high-frequency wave and a 334:to another quantity. For example, in an analog 2472:Invention and Innovation in the Radio Industry 2458:On the Air: The Encyclopedia of Old-Time Radio 2349:(Thousand Oaks, CA: Sage 1995), pp. 39–53 1855:Théberge, P.; Devine, K.; Everrett, T (2015). 1752:Maccise, Diana Larrea; Montaser Marai (2018). 1022:broadcasts from Germany in the 1940s and with 972:Effects of time on North American broadcasting 415:of (optimally compressed) information, to 1.9 184:broadcasting and in most countries requires a 5060: 4476: 4137: 3045: 2615: 2521:This ... is CBS: A Chronicle of 60 Years 2331:, fourth edition (Prentice-Hall, Inc., 1984). 1647:. Baltimore: Johns Hopkins University Press. 1162:television to the recipient, especially with 306:Originally, all broadcasting was composed of 188:. Transmissions using a wire or cable, like 8: 4419:Multichannel multipoint distribution service 4152:Wireless video and data distribution methods 1982:, Martin Hilbert and Priscila López (2011), 1317:changed or corrupted by government officials 4060:Global telecommunications regulation bodies 2547:Sterling Christopher, and Kittross John M. 2495:(University of North Carolina Press, 1946). 2398:, in Mackay, H., and O'Sullivan, T. (eds), 1010:from deviating from an officially approved 871:. Unsourced material may be challenged and 689:. Unsourced material may be challenged and 5067: 5053: 5045: 4858: 4666: 4509: 4483: 4469: 4461: 4144: 4130: 4122: 4096: 3052: 3038: 3030: 2622: 2608: 2600: 2136: 2134: 2132: 2130: 1643:Inventing American Broadcasting, 1899–1922 1421:basis for one or more stations as needed. 314:techniques but in the 2000s, broadcasters 2359:Communication as…: Perspectives on Theory 2147:Communication as…: Perspectives on Theory 891:Learn how and when to remove this message 709:Learn how and when to remove this message 236:accelerated the development of radio for 2293:. skillset. 25 July 2012. Archived from 1708:Saint Louis Medical and Surgical Journal 1598:. Chicago: University of Chicago Press. 1389:Broadcast engineering involves both the 330:representing some other quantity, i.e., 1584: 451:audio and video to the general public: 4292:Multimedia Broadcast Multicast Service 2557:World Broadcasting: A Comparative View 2509:(University of Illinois Press, 1990). 2343:Mediating Communication: What Happens? 1805:"TR Center – Talking Across the Ocean" 1354:Broadcast engineering is the field of 1006:. Prerecording may be used to prevent 4413:Local multipoint distribution service 2502:(University of Illinois Press, 1960). 2212: 2210: 1999:. Ideas.economist.com. Archived from 1454:– contains the standards of the topic 809:. For example, in the United States, 7: 4391:Multipoint Video Distribution System 4106: 2402:(London: Sage, 1999), pp. 12–27 2085:from the original on 3 November 2017 1557:Television broadcasting in Australia 1524:Nonbroadcast Multiple Access Network 869:adding citations to reliable sources 687:adding citations to reliable sources 486:services for news and entertainment 2463:Ewbank Henry and Lawton Sherman P. 2439:(Syracuse University Press, 1984). 2383:from the original on 22 August 2022 2245:from the original on 25 August 2022 2171:from the original on 22 August 2022 819:Corporation for Public Broadcasting 2590:– History of broadcast transmitter 2465:Broadcasting: Radio and Television 2435:Covert Cathy, and Stevens John L. 2329:Documents of American Broadcasting 1954:from the original on 8 August 2022 1928:from the original on 8 August 2022 1811:from the original on 17 April 2021 757:Community broadcasting: a form of 240:. After the war, commercial radio 14: 2424:(Oxford University Press, 1968); 1766:from the original on 24 June 2021 1620:from the original on 30 July 2022 1458:Broadcasting in the United States 263:. Baird's device relied upon the 5608: 5607: 5262: 5017: 4336:Mobile broadband wireless access 4105: 4095: 4086: 4085: 4074: 3695:Free-space optical communication 2736:BitTorrent television and movies 2355:"Communication as Dissemination" 2143:"Communication as Dissemination" 841: 659: 508:signals sent through the air as 273:British Broadcasting Corporation 5127:Computer-mediated communication 2992:Director of network programming 1922:"Analogue Signal – an overview" 1898:Postman, Neil (29 March 1999). 1807:. theodorerooseveltcenter.org. 74:model. Broadcasting began with 4957:Error detection and correction 2694:Digital terrestrial television 2474:(The Macmillan Company, 1949). 2467:(Harper & Brothers, 1952). 1551:Society of Broadcast Engineers 494:cities. These telephone-based 62:, but typically one using the 1: 4374:Educational Broadband Service 2967:Television news screen layout 2596:– Broadcast Industry Glossary 2594:Indie Digital Cinema Services 2481:Oxford University Press, 1994 2460:Oxford University Press, 1998 632: 625: 608: 597: 342:varies continuously with the 267:and thus became known as the 5249:Text and conversation theory 4081:Telecommunication portal 3862:Telecommunications equipment 2934:Broadcast television systems 2840:Children's television series 2353:Peters, John Durham (2006), 2291:"Transmission Engineer – TV" 2141:Peters, John Durham (2006), 1592:Peters, John Durham (1999). 1494:List of broadcast satellites 1452:Broadcast television systems 1018:broadcast, as occurred with 5030:Comparison of radio systems 3598:Alexander Stepanovich Popov 2836:Children's interest channel 2437:Mass Media Between the Wars 1948:"Digital Signal Processing" 1830:Thompson, R.J. Jr. (2011). 1488:European Broadcasting Union 1417:the engineer may work on a 1386:of electrical engineering. 815:Public Broadcasting Service 431:transmits a high-frequency 344:pressure of the sound waves 338:, the instantaneous signal 5657: 5003:International broadcasting 4972:FM extended band in Brazil 4368:Advanced Wireless Services 4300:Digital Video Broadcasting 3302:Telecommunications history 2562:Greenwood Publishing Group 2064:, HowStuffWorks.com, 2006. 1639:Douglas, Susan J. (1987). 1499:List of broadcasting terms 1347: 1279:, the latter also enables 1253:List of broadcasting terms 1048:is recorded in front of a 797:or a municipal government. 624:of video/television (from 594:Direct-broadcast satellite 383:digital audio broadcasting 358:values which imposes some 326:. An analog signal is any 214:In 1894, Italian inventor 207: 60:mass communications medium 32:A broadcasting antenna in 21:Broadcast (disambiguation) 18: 5603: 5260: 5082: 5011: 4857: 4249:Satellite Internet access 4069: 3910:Public Switched Telephone 3722:telecommunication circuit 3683:Fiber-optic communication 3428:Francis Blake (telephone) 3223:Optical telecommunication 2942:Digital on-screen graphic 2855:Movie television channels 2831:Adult television channels 2367:10.4135/9781483329055.n23 2155:10.4135/9781483329055.n23 1950:. ScienceDirect Journal. 1859:. Bloomsbury Publishing. 1509:List of television awards 1358:, and now to some extent 1113:electronic news gathering 1071:, it is sent through the 734:television advertisements 5207:Nonviolent communication 5137:History of communication 3821:Orbital angular-momentum 3258:Satellite communications 3097:Communications satellite 2906:Women's interest channel 2533:Sterling Christopher H. 2493:The People Look at Radio 2488:Praeger Publishers, 1995 2322:Communication as Culture 1924:. ScienceDirect Topics. 1311:without the exchange of 1291:services. In his essay, 1166:allowing the signal and 1089:communications satellite 769:, is owned, operated or 631:) and audio/radio (from 64:electromagnetic spectrum 5202:Nonverbal communication 5192:Models of communication 4982:Shortwave relay station 4881:Audio signal processing 3700:Molecular communication 3523:Gardiner Greene Hubbard 3352:Undersea telegraph line 3087:Cable protection system 2770:Multichannel television 2760:Commercial broadcasting 2731:Peer-to-peer television 2523:(Prentice Hall, 1988). 2396:The Media and Modernity 2338:(Hastings House, 1975). 2105:"Broadcast Terminology" 1785:Vujovic, Ljubo (1998). 1170:to be shared. The term 1073:studio/transmitter link 1067:at a single station or 914:production control room 833:Recorded and live forms 726:Commercial broadcasting 238:military communications 210:History of broadcasting 54:content to a dispersed 4876:Audio data compression 4211:Terrestrial television 3842:Communication protocol 3628:Charles Sumner Tainter 3443:Walter Houser Brattain 3388:Edwin Howard Armstrong 3196:Information revolution 2850:Men's interest channel 2806:Religious broadcasting 2060:2 January 2016 at the 2022:Haykin, Simon (2001). 1562:Television transmitter 1364:information technology 1356:electrical engineering 1240: 1154:may also bring either 1138:, or may come through 1085:radio masts and towers 943: 929: 921: 578:(from 1932): both via 391:digital Radio Mondiale 301:Satellite broadcasting 36: 5354:Mediated cross-border 5076:Communication studies 4977:Multipath propagation 4800:MPEG-1 Audio Layer II 4670:Frequency allocations 4545:Frequency allocations 4228:Visual sensor network 3816:Polarization-division 3548:Narinder Singh Kapany 3513:Erna Schneider Hoover 3433:Jagadish Chandra Bose 3413:Alexander Graham Bell 3144:online video platform 2484:Gwenyth L. Jackaway; 2477:Robert W. McChesney; 2470:Maclaurin W. Rupert. 2347:Questioning The Media 2320:Carey, James (1989), 2026:Communication Systems 1910:on 30 September 2009. 1720:"Wireless Telegraphy" 1702:1 August 2020 at the 1697:"Medical Advertising" 1683:1 August 2020 at the 1595:Speaking into the Air 1442:Broadcast engineering 1350:Broadcast engineering 1344:Broadcast engineering 1225: 1040:television production 986:Lakehurst, New Jersey 935: 927: 908: 811:National Public Radio 538:broadcast syndication 496:subscription services 269:mechanical television 143:commercial television 31: 5289:Communication theory 5284:Communication design 4930:Technical (emission) 4223:Satellite television 3658:Vladimir K. Zworykin 3618:Almon Brown Strowger 3588:Charles Grafton Page 3243:Prepaid mobile phone 3171:Electrical telegraph 2999:Outside broadcasting 2498:Schramm Wilbur, ed. 2327:Kahn, Frank J., ed. 2271:on 18 September 2005 2217:Pizzi, Skip (2014). 1725:27 July 2020 at the 1579:Notes and references 1504:List of radio awards 1397:aspects (the entire 1360:computer engineering 1305:communication theory 1207:broadcast television 1198:satellite television 865:improve this section 683:improve this section 616:Satellite television 532:to broadcast common 433:electromagnetic wave 324:digital transmission 186:broadcasting license 4281:Long Term Evolution 4259:Wireless local loop 4201:Internet television 3608:Johann Philipp Reis 3367:Wireless revolution 3329:The Telephone Cases 3186:Hydraulic telegraph 2901:Sports broadcasting 2845:Documentary channel 2801:Public broadcasting 2708:Internet television 2500:Mass Communications 2491:Lazarsfeld Paul F. 2341:Meyrowitz, Joshua, 2115:on 16 November 2017 1978:31 May 2011 at the 1793:on 14 January 2016. 1754:"Mobile Journalism" 1366:, which deals with 1269:cable converter box 1212:television programs 1079:and hence from the 918:Olympia, Washington 744:Public broadcasting 644:Internet television 584:television stations 484:telephone newspaper 460:telegraph companies 375:digital audio radio 373:radio (AM, FM) vs. 312:analog transmission 224:wireless telegraphy 58:via any electronic 5639:Telecommunications 5319:Discourse analysis 5244:Telecommunications 5187:Meta-communication 4254:Wireless broadband 4196:Amateur television 4175:Radio broadcasting 3806:Frequency-division 3783:Telephone exchange 3653:Charles Wheatstone 3583:Jun-ichi Nishizawa 3558:Innocenzo Manzetti 3493:Reginald Fessenden 3228:Optical telegraphy 3061:Telecommunications 3014:Television licence 2982:Broadcast designer 2551:(Wadsworth, 1978). 2003:on 18 January 2012 1900:"Philo Farnsworth" 1546:Reality television 1478:Digital television 1293:John Durham Peters 1241: 1214:of such networks. 1186:television antenna 1128:television station 1081:television antenna 1069:television station 999:around the world. 994:Armed Forces Radio 988:, in 1937. During 944: 930: 922: 823:underwriting spots 763:television station 740:subscription fees. 516:, picked up by an 502:Radio broadcasting 401:digital television 255:On 25 March 1925, 176:is referred to as 169:are not the same. 151:telecommunications 83:radio transmitters 37: 5621: 5620: 5042: 5041: 5038: 5037: 4962:FM broadcast band 4869:Technical (audio) 4766: 4765: 4658: 4657: 4458: 4457: 4206:Mobile television 4119: 4118: 3857:Store and forward 3852:Data transmission 3766:Network switching 3717:Transmission line 3563:Guglielmo Marconi 3528:Internet pioneers 3393:Mohamed M. Atalla 3362:Whistled language 3027: 3026: 3019:Television studio 2987:Broadcast license 2974:Network affiliate 2957:On-screen display 2924:Broadcast network 2894:Livestreamed news 2884:Business channels 2879:News broadcasting 2796:Pirate television 2787:News broadcasting 2667:Mobile television 2543:978-0-275-91277-2 2537:(Praeger, 1984). 2529:978-0-13-919234-0 2515:978-0-252-01690-5 2445:978-0-8156-2307-6 2376:978-1-4129-0658-6 2230:978-1-317-90683-4 2164:978-1-4129-0658-6 2041:978-0-471-17869-9 1787:"Tesla Biography" 1654:978-0-8018-3832-3 1605:978-0-226-66276-3 1540:Radio Act of 1927 1535:Outside broadcast 1447:Broadcast quality 1432:Analog television 1403:remote broadcasts 1376:Audio engineering 1283:-based channels, 1234:Tulane University 1210:can refer to the 1173:broadcast network 1058:news broadcasting 960:sports television 911:television studio 901: 900: 893: 779:non-profit groups 775:local programming 719: 718: 711: 574:, from 1928) and 528:can be linked in 397:Analog television 346:. In contrast, a 328:continuous signal 216:Guglielmo Marconi 135:public television 5646: 5611: 5610: 5266: 5217:Public relations 5112:Biocommunication 5069: 5062: 5055: 5046: 5024:Radio portal 5022: 5021: 5020: 4998:History of radio 4942:AM expanded band 4859: 4742:Commercial radio 4667: 4510: 4485: 4478: 4471: 4462: 4244:Mobile broadband 4146: 4139: 4132: 4123: 4109: 4108: 4099: 4098: 4089: 4088: 4079: 4078: 4077: 3950:Notable networks 3940:Wireless network 3880:Cellular network 3872:Types of network 3847:Computer network 3734:Network topology 3648:Thomas A. Watson 3503:Oliver Heaviside 3488:Philo Farnsworth 3463:Daniel Davis Jr. 3438:Charles Bourseul 3398:John Logie Baird 3107:Data compression 3102:Computer network 3054: 3047: 3040: 3031: 2874:Shopping channel 2864:Music television 2624: 2617: 2610: 2601: 2430:A Tower in Babel 2391: 2390: 2388: 2307: 2306: 2304: 2302: 2287: 2281: 2280: 2278: 2276: 2261: 2255: 2254: 2252: 2250: 2214: 2205: 2204: 2202: 2200: 2186: 2180: 2179: 2178: 2176: 2138: 2125: 2124: 2122: 2120: 2111:. Archived from 2101: 2095: 2094: 2092: 2090: 2071: 2065: 2052: 2046: 2045: 2029: 2019: 2013: 2012: 2010: 2008: 1993: 1987: 1970: 1964: 1963: 1961: 1959: 1944: 1938: 1937: 1935: 1933: 1918: 1912: 1911: 1906:. Archived from 1895: 1889: 1888: 1877: 1871: 1870: 1852: 1846: 1845: 1827: 1821: 1820: 1818: 1816: 1801: 1795: 1794: 1782: 1776: 1775: 1773: 1771: 1765: 1758: 1749: 1743: 1740: 1734: 1717: 1711: 1694: 1688: 1673: 1667: 1666: 1646: 1636: 1630: 1629: 1627: 1625: 1589: 1483:Electronic media 1409:has a broadcast 1190:cable television 1140:cable television 896: 889: 885: 882: 876: 845: 837: 714: 707: 703: 700: 694: 663: 655: 637: 634: 630: 627: 613: 610: 602: 599: 576:cable television 449:electronic media 285:Philo Farnsworth 277:cathode ray tube 257:John Logie Baird 190:cable television 139:commercial radio 123:cable television 5656: 5655: 5649: 5648: 5647: 5645: 5644: 5643: 5624: 5623: 5622: 5617: 5599: 5388: 5267: 5258: 5105: 5103: 5096: 5078: 5073: 5043: 5034: 5018: 5016: 5007: 4986: 4967:FM broadcasting 4937:AM broadcasting 4925: 4885: 4864: 4853: 4809: 4762: 4736: 4705:Digital systems 4700: 4685: 4654: 4615:Digital systems 4610: 4539: 4501: 4489: 4459: 4454: 4444: 4424: 4401: 4263: 4232: 4184: 4180:Satellite radio 4153: 4150: 4120: 4115: 4075: 4073: 4065: 4007: 3944: 3866: 3830: 3787: 3736: 3728: 3669: 3662: 3568:Robert Metcalfe 3423:Tim Berners-Lee 3371: 3191:Information Age 3063: 3058: 3028: 3023: 2916: 2910: 2822: 2815: 2765:Community radio 2747: 2741: 2721:Streaming media 2633: 2628: 2578: 2519:Slater Robert. 2505:Schwoch James. 2456:John Dunning; 2453:Routledge, 1998 2417: 2415:Further reading 2405: 2386: 2384: 2377: 2352: 2316: 2311: 2310: 2300: 2298: 2289: 2288: 2284: 2274: 2272: 2263: 2262: 2258: 2248: 2246: 2231: 2216: 2215: 2208: 2198: 2196: 2188: 2187: 2183: 2174: 2172: 2165: 2140: 2139: 2128: 2118: 2116: 2103: 2102: 2098: 2088: 2086: 2073: 2072: 2068: 2062:Wayback Machine 2055:How Radio Works 2053: 2049: 2042: 2021: 2020: 2016: 2006: 2004: 1995: 1994: 1990: 1980:Wayback Machine 1971: 1967: 1957: 1955: 1946: 1945: 1941: 1931: 1929: 1920: 1919: 1915: 1897: 1896: 1892: 1887:on 14 May 2013. 1879: 1878: 1874: 1867: 1854: 1853: 1849: 1842: 1829: 1828: 1824: 1814: 1812: 1803: 1802: 1798: 1784: 1783: 1779: 1769: 1767: 1763: 1756: 1751: 1750: 1746: 1741: 1737: 1731:The Electrician 1727:Wayback Machine 1718: 1714: 1704:Wayback Machine 1695: 1691: 1685:Wayback Machine 1674: 1670: 1655: 1638: 1637: 1633: 1623: 1621: 1606: 1591: 1590: 1586: 1581: 1576: 1542:, United States 1427: 1374:broadcasting. 1352: 1346: 1220: 1160:streaming media 1083:located on the 1050:live television 964:live television 897: 886: 880: 877: 862: 846: 835: 807:business models 715: 704: 698: 695: 680: 664: 653: 651:Economic models 635: 628: 611: 605:satellite radio 600: 429:broadcast tower 425: 387:satellite radio 320:digital signals 250:FM broadcasting 242:AM broadcasting 212: 206: 131:community radio 24: 17: 12: 11: 5: 5654: 5653: 5650: 5642: 5641: 5636: 5626: 5625: 5619: 5618: 5616: 5615: 5604: 5601: 5600: 5598: 5597: 5592: 5587: 5582: 5577: 5572: 5567: 5562: 5557: 5552: 5547: 5542: 5537: 5532: 5527: 5522: 5517: 5512: 5507: 5502: 5497: 5492: 5487: 5482: 5477: 5472: 5467: 5462: 5457: 5452: 5447: 5442: 5437: 5432: 5427: 5422: 5417: 5412: 5407: 5402: 5396: 5394: 5390: 5389: 5387: 5386: 5381: 5376: 5371: 5366: 5361: 5359:Organizational 5356: 5351: 5346: 5341: 5336: 5331: 5326: 5321: 5316: 5311: 5309:Cross-cultural 5306: 5301: 5296: 5291: 5286: 5281: 5275: 5273: 5269: 5268: 5261: 5259: 5257: 5256: 5251: 5246: 5241: 5240: 5239: 5229: 5224: 5219: 5214: 5209: 5204: 5199: 5194: 5189: 5184: 5179: 5174: 5169: 5164: 5159: 5157:Intrapersonal 5154: 5149: 5144: 5139: 5134: 5129: 5124: 5119: 5114: 5108: 5106: 5101: 5098: 5097: 5095: 5094: 5089: 5083: 5080: 5079: 5074: 5072: 5071: 5064: 5057: 5049: 5040: 5039: 5036: 5035: 5033: 5032: 5027: 5012: 5009: 5008: 5006: 5005: 5000: 4994: 4992: 4988: 4987: 4985: 4984: 4979: 4974: 4969: 4964: 4959: 4954: 4949: 4944: 4939: 4933: 4931: 4927: 4926: 4924: 4923: 4918: 4916:Kahn-Hazeltine 4913: 4908: 4903: 4897: 4895: 4887: 4886: 4884: 4883: 4878: 4872: 4870: 4866: 4865: 4863:Related topics 4862: 4855: 4854: 4852: 4851: 4846: 4841: 4836: 4831: 4826: 4820: 4818: 4811: 4810: 4808: 4807: 4802: 4797: 4792: 4787: 4782: 4776: 4774: 4768: 4767: 4764: 4763: 4761: 4760: 4759: 4758: 4747: 4745: 4738: 4737: 4735: 4734: 4729: 4724: 4719: 4714: 4708: 4706: 4702: 4701: 4699: 4698: 4693: 4688: 4683: 4679: 4673: 4671: 4664: 4660: 4659: 4656: 4655: 4653: 4652: 4647: 4644: 4639: 4634: 4629: 4624: 4618: 4616: 4612: 4611: 4609: 4608: 4598: 4580: 4570: 4560: 4549: 4547: 4541: 4540: 4538: 4537: 4532: 4527: 4521: 4519: 4507: 4503: 4502: 4490: 4488: 4487: 4480: 4473: 4465: 4456: 4455: 4453: 4452: 4447: 4442: 4438: 4432: 4430: 4426: 4425: 4423: 4422: 4416: 4409: 4407: 4403: 4402: 4400: 4399: 4394: 4388: 4382: 4377: 4371: 4365: 4364: 4363: 4358: 4353: 4348: 4338: 4333: 4322: 4321: 4320: 4314: 4308: 4297: 4296: 4295: 4289: 4284: 4271: 4269: 4265: 4264: 4262: 4261: 4256: 4251: 4246: 4240: 4238: 4234: 4233: 4231: 4230: 4225: 4220: 4219: 4218: 4208: 4203: 4198: 4192: 4190: 4186: 4185: 4183: 4182: 4177: 4172: 4170:Internet radio 4167: 4161: 4159: 4155: 4154: 4151: 4149: 4148: 4141: 4134: 4126: 4117: 4116: 4114: 4113: 4103: 4093: 4083: 4070: 4067: 4066: 4064: 4063: 4056: 4051: 4046: 4041: 4036: 4035: 4034: 4029: 4021: 4015: 4013: 4009: 4008: 4006: 4005: 4000: 3995: 3990: 3985: 3980: 3975: 3970: 3965: 3960: 3954: 3952: 3946: 3945: 3943: 3942: 3937: 3932: 3927: 3922: 3917: 3912: 3907: 3902: 3897: 3892: 3887: 3882: 3876: 3874: 3868: 3867: 3865: 3864: 3859: 3854: 3849: 3844: 3838: 3836: 3832: 3831: 3829: 3828: 3823: 3818: 3813: 3808: 3803: 3801:Space-division 3797: 3795: 3789: 3788: 3786: 3785: 3780: 3779: 3778: 3773: 3763: 3762: 3761: 3751: 3746: 3740: 3738: 3730: 3729: 3727: 3726: 3725: 3724: 3714: 3713: 3712: 3702: 3697: 3692: 3691: 3690: 3680: 3674: 3672: 3664: 3663: 3661: 3660: 3655: 3650: 3645: 3640: 3638:Camille Tissot 3635: 3630: 3625: 3620: 3615: 3613:Claude Shannon 3610: 3605: 3603:Tivadar Puskás 3600: 3595: 3590: 3585: 3580: 3575: 3573:Antonio Meucci 3570: 3565: 3560: 3555: 3550: 3545: 3543:Charles K. Kao 3540: 3535: 3530: 3525: 3520: 3518:Harold Hopkins 3515: 3510: 3505: 3500: 3495: 3490: 3485: 3480: 3475: 3470: 3465: 3460: 3455: 3450: 3445: 3440: 3435: 3430: 3425: 3420: 3418:Emile Berliner 3415: 3410: 3405: 3400: 3395: 3390: 3385: 3379: 3377: 3373: 3372: 3370: 3369: 3364: 3359: 3357:Videotelephony 3354: 3349: 3348: 3347: 3342: 3332: 3325: 3320: 3314: 3309: 3304: 3299: 3294: 3293: 3292: 3287: 3282: 3272: 3271: 3270: 3260: 3255: 3253:Radiotelephone 3250: 3245: 3240: 3235: 3230: 3225: 3220: 3219: 3218: 3208: 3203: 3198: 3193: 3188: 3183: 3178: 3173: 3168: 3163: 3158: 3157: 3156: 3151: 3146: 3141: 3139:Internet video 3131: 3130: 3129: 3124: 3119: 3114: 3104: 3099: 3094: 3089: 3084: 3079: 3073: 3071: 3065: 3064: 3059: 3057: 3056: 3049: 3042: 3034: 3025: 3024: 3022: 3021: 3016: 3011: 3006: 3001: 2996: 2995: 2994: 2989: 2984: 2976: 2971: 2970: 2969: 2964: 2959: 2954: 2949: 2944: 2936: 2931: 2929:Broadcast-safe 2926: 2920: 2918: 2912: 2911: 2909: 2908: 2903: 2898: 2897: 2896: 2891: 2889:Public affairs 2886: 2876: 2871: 2866: 2857: 2852: 2847: 2842: 2833: 2827: 2825: 2817: 2816: 2814: 2813: 2808: 2803: 2798: 2789: 2784: 2783: 2782: 2777: 2775:Pay television 2767: 2762: 2757: 2751: 2749: 2743: 2742: 2740: 2739: 2733: 2728: 2726:Web television 2723: 2718: 2705: 2704: 2703: 2698: 2697: 2696: 2686: 2681: 2671: 2670: 2669: 2664: 2659: 2654: 2649: 2641: 2639: 2635: 2634: 2629: 2627: 2626: 2619: 2612: 2604: 2598: 2597: 2591: 2585: 2577: 2576:External links 2574: 2573: 2572: 2552: 2545: 2531: 2517: 2503: 2496: 2489: 2482: 2475: 2468: 2461: 2454: 2447: 2433: 2422:The Golden Web 2420:Barnouw Erik. 2416: 2413: 2412: 2411: 2404: 2403: 2394:Thompson, J., 2392: 2375: 2350: 2339: 2332: 2325: 2317: 2315: 2312: 2309: 2308: 2282: 2256: 2229: 2206: 2181: 2163: 2126: 2096: 2066: 2047: 2040: 2014: 1988: 1965: 1939: 1913: 1890: 1881:"The Pioneers" 1872: 1865: 1847: 1840: 1822: 1796: 1777: 1744: 1735: 1712: 1689: 1668: 1653: 1631: 1604: 1583: 1582: 1580: 1577: 1575: 1574: 1569: 1564: 1559: 1554: 1548: 1543: 1537: 1532: 1527: 1521: 1516: 1511: 1506: 1501: 1496: 1491: 1485: 1480: 1475: 1470: 1465: 1460: 1455: 1449: 1444: 1439: 1434: 1428: 1426: 1423: 1401:), as well as 1380:RF engineering 1348:Main article: 1345: 1342: 1219: 1216: 1182:television set 1156:internet radio 1148:wireless cable 1136:radio receiver 1117:news programme 1045:The Cosby Show 997:radio stations 899: 898: 849: 847: 840: 834: 831: 813:(NPR) and the 803: 802: 798: 755: 741: 717: 716: 667: 665: 658: 652: 649: 648: 647: 640:Internet radio 619: 591: 565: 564: 563: 534:radio programs 530:radio networks 526:Radio stations 520:and sent to a 499: 462:from 1867, if 424: 421: 409: 408: 403: 394: 348:digital signal 308:analog signals 208:Main article: 205: 202: 137:, and private 15: 13: 10: 9: 6: 4: 3: 2: 5652: 5651: 5640: 5637: 5635: 5632: 5631: 5629: 5614: 5606: 5605: 5602: 5596: 5593: 5591: 5588: 5586: 5583: 5581: 5578: 5576: 5573: 5571: 5568: 5566: 5563: 5561: 5558: 5556: 5553: 5551: 5548: 5546: 5543: 5541: 5538: 5536: 5533: 5531: 5528: 5526: 5523: 5521: 5518: 5516: 5513: 5511: 5508: 5506: 5503: 5501: 5498: 5496: 5493: 5491: 5488: 5486: 5483: 5481: 5478: 5476: 5473: 5471: 5468: 5466: 5463: 5461: 5458: 5456: 5453: 5451: 5448: 5446: 5443: 5441: 5438: 5436: 5433: 5431: 5428: 5426: 5423: 5421: 5418: 5416: 5413: 5411: 5408: 5406: 5403: 5401: 5398: 5397: 5395: 5391: 5385: 5382: 5380: 5377: 5375: 5372: 5370: 5367: 5365: 5362: 5360: 5357: 5355: 5352: 5350: 5349:Media studies 5347: 5345: 5342: 5340: 5339:International 5337: 5335: 5332: 5330: 5327: 5325: 5324:Environmental 5322: 5320: 5317: 5315: 5314:Developmental 5312: 5310: 5307: 5305: 5302: 5300: 5297: 5295: 5294:Communicology 5292: 5290: 5287: 5285: 5282: 5280: 5277: 5276: 5274: 5270: 5265: 5255: 5252: 5250: 5247: 5245: 5242: 5238: 5235: 5234: 5233: 5230: 5228: 5225: 5223: 5220: 5218: 5215: 5213: 5210: 5208: 5205: 5203: 5200: 5198: 5195: 5193: 5190: 5188: 5185: 5183: 5182:Media ecology 5180: 5178: 5175: 5173: 5170: 5168: 5165: 5163: 5160: 5158: 5155: 5153: 5152:Interpersonal 5150: 5148: 5147:Intercultural 5145: 5143: 5140: 5138: 5135: 5133: 5130: 5128: 5125: 5123: 5122:Communication 5120: 5118: 5115: 5113: 5110: 5109: 5107: 5099: 5093: 5090: 5088: 5085: 5084: 5081: 5077: 5070: 5065: 5063: 5058: 5056: 5051: 5050: 5047: 5031: 5028: 5026: 5025: 5014: 5013: 5010: 5004: 5001: 4999: 4996: 4995: 4993: 4989: 4983: 4980: 4978: 4975: 4973: 4970: 4968: 4965: 4963: 4960: 4958: 4955: 4953: 4952:Digital radio 4950: 4948: 4945: 4943: 4940: 4938: 4935: 4934: 4932: 4928: 4922: 4919: 4917: 4914: 4912: 4909: 4907: 4904: 4902: 4899: 4898: 4896: 4893: 4888: 4882: 4879: 4877: 4874: 4873: 4871: 4867: 4860: 4856: 4850: 4847: 4845: 4842: 4840: 4837: 4835: 4832: 4830: 4827: 4825: 4822: 4821: 4819: 4816: 4812: 4806: 4803: 4801: 4798: 4796: 4793: 4791: 4788: 4786: 4783: 4781: 4778: 4777: 4775: 4773: 4769: 4757: 4754: 4753: 4752: 4749: 4748: 4746: 4743: 4739: 4733: 4730: 4728: 4725: 4723: 4720: 4718: 4715: 4713: 4710: 4709: 4707: 4703: 4697: 4694: 4692: 4689: 4687: 4680: 4678: 4675: 4674: 4672: 4668: 4665: 4661: 4651: 4648: 4645: 4643: 4640: 4638: 4635: 4633: 4630: 4628: 4625: 4623: 4620: 4619: 4617: 4613: 4606: 4602: 4599: 4596: 4592: 4588: 4584: 4581: 4578: 4574: 4571: 4568: 4564: 4561: 4558: 4554: 4551: 4550: 4548: 4546: 4542: 4536: 4533: 4531: 4528: 4526: 4523: 4522: 4520: 4518: 4515: 4511: 4508: 4504: 4500: 4497: 4496:digital audio 4493: 4486: 4481: 4479: 4474: 4472: 4467: 4466: 4463: 4451: 4448: 4446: 4439: 4437: 4434: 4433: 4431: 4427: 4420: 4417: 4414: 4411: 4410: 4408: 4404: 4398: 4395: 4392: 4389: 4386: 4383: 4381: 4378: 4375: 4372: 4369: 4366: 4362: 4359: 4357: 4354: 4352: 4349: 4346: 4342: 4341:IEEE 802.15.3 4339: 4337: 4334: 4332: 4329: 4328: 4326: 4323: 4318: 4315: 4312: 4309: 4306: 4303: 4302: 4301: 4298: 4293: 4290: 4288: 4285: 4282: 4279: 4278: 4276: 4273: 4272: 4270: 4266: 4260: 4257: 4255: 4252: 4250: 4247: 4245: 4242: 4241: 4239: 4235: 4229: 4226: 4224: 4221: 4217: 4214: 4213: 4212: 4209: 4207: 4204: 4202: 4199: 4197: 4194: 4193: 4191: 4187: 4181: 4178: 4176: 4173: 4171: 4168: 4166: 4165:Digital radio 4163: 4162: 4160: 4156: 4147: 4142: 4140: 4135: 4133: 4128: 4127: 4124: 4112: 4104: 4102: 4094: 4092: 4084: 4082: 4072: 4071: 4068: 4061: 4057: 4055: 4052: 4050: 4047: 4045: 4042: 4040: 4037: 4033: 4030: 4028: 4025: 4024: 4022: 4020: 4017: 4016: 4014: 4010: 4004: 4001: 3999: 3996: 3994: 3991: 3989: 3986: 3984: 3981: 3979: 3976: 3974: 3971: 3969: 3966: 3964: 3961: 3959: 3956: 3955: 3953: 3951: 3947: 3941: 3938: 3936: 3933: 3931: 3928: 3926: 3923: 3921: 3918: 3916: 3913: 3911: 3908: 3906: 3903: 3901: 3898: 3896: 3893: 3891: 3888: 3886: 3883: 3881: 3878: 3877: 3875: 3873: 3869: 3863: 3860: 3858: 3855: 3853: 3850: 3848: 3845: 3843: 3840: 3839: 3837: 3833: 3827: 3826:Code-division 3824: 3822: 3819: 3817: 3814: 3812: 3811:Time-division 3809: 3807: 3804: 3802: 3799: 3798: 3796: 3794: 3790: 3784: 3781: 3777: 3774: 3772: 3769: 3768: 3767: 3764: 3760: 3757: 3756: 3755: 3752: 3750: 3747: 3745: 3742: 3741: 3739: 3737:and switching 3735: 3731: 3723: 3720: 3719: 3718: 3715: 3711: 3708: 3707: 3706: 3703: 3701: 3698: 3696: 3693: 3689: 3688:optical fiber 3686: 3685: 3684: 3681: 3679: 3678:Coaxial cable 3676: 3675: 3673: 3671: 3665: 3659: 3656: 3654: 3651: 3649: 3646: 3644: 3641: 3639: 3636: 3634: 3631: 3629: 3626: 3624: 3621: 3619: 3616: 3614: 3611: 3609: 3606: 3604: 3601: 3599: 3596: 3594: 3593:Radia Perlman 3591: 3589: 3586: 3584: 3581: 3579: 3576: 3574: 3571: 3569: 3566: 3564: 3561: 3559: 3556: 3554: 3551: 3549: 3546: 3544: 3541: 3539: 3536: 3534: 3531: 3529: 3526: 3524: 3521: 3519: 3516: 3514: 3511: 3509: 3506: 3504: 3501: 3499: 3496: 3494: 3491: 3489: 3486: 3484: 3483:Lee de Forest 3481: 3479: 3478:Thomas Edison 3476: 3474: 3471: 3469: 3468:Donald Davies 3466: 3464: 3461: 3459: 3456: 3454: 3453:Claude Chappe 3451: 3449: 3446: 3444: 3441: 3439: 3436: 3434: 3431: 3429: 3426: 3424: 3421: 3419: 3416: 3414: 3411: 3409: 3406: 3404: 3401: 3399: 3396: 3394: 3391: 3389: 3386: 3384: 3381: 3380: 3378: 3374: 3368: 3365: 3363: 3360: 3358: 3355: 3353: 3350: 3346: 3343: 3341: 3338: 3337: 3336: 3333: 3331: 3330: 3326: 3324: 3321: 3318: 3315: 3313: 3310: 3308: 3305: 3303: 3300: 3298: 3297:Smoke signals 3295: 3291: 3288: 3286: 3283: 3281: 3278: 3277: 3276: 3275:Semiconductor 3273: 3269: 3266: 3265: 3264: 3261: 3259: 3256: 3254: 3251: 3249: 3246: 3244: 3241: 3239: 3236: 3234: 3231: 3229: 3226: 3224: 3221: 3217: 3214: 3213: 3212: 3209: 3207: 3204: 3202: 3199: 3197: 3194: 3192: 3189: 3187: 3184: 3182: 3179: 3177: 3174: 3172: 3169: 3167: 3164: 3162: 3159: 3155: 3152: 3150: 3147: 3145: 3142: 3140: 3137: 3136: 3135: 3134:Digital media 3132: 3128: 3125: 3123: 3120: 3118: 3115: 3113: 3110: 3109: 3108: 3105: 3103: 3100: 3098: 3095: 3093: 3090: 3088: 3085: 3083: 3080: 3078: 3075: 3074: 3072: 3070: 3066: 3062: 3055: 3050: 3048: 3043: 3041: 3036: 3035: 3032: 3020: 3017: 3015: 3012: 3010: 3007: 3005: 3002: 3000: 2997: 2993: 2990: 2988: 2985: 2983: 2980: 2979: 2977: 2975: 2972: 2968: 2965: 2963: 2960: 2958: 2955: 2953: 2950: 2948: 2945: 2943: 2940: 2939: 2937: 2935: 2932: 2930: 2927: 2925: 2922: 2921: 2919: 2913: 2907: 2904: 2902: 2899: 2895: 2892: 2890: 2887: 2885: 2882: 2881: 2880: 2877: 2875: 2872: 2870: 2867: 2865: 2861: 2858: 2856: 2853: 2851: 2848: 2846: 2843: 2841: 2837: 2834: 2832: 2829: 2828: 2826: 2824: 2818: 2812: 2809: 2807: 2804: 2802: 2799: 2797: 2793: 2790: 2788: 2785: 2781: 2778: 2776: 2773: 2772: 2771: 2768: 2766: 2763: 2761: 2758: 2756: 2753: 2752: 2750: 2744: 2737: 2734: 2732: 2729: 2727: 2724: 2722: 2719: 2717: 2713: 2709: 2706: 2702: 2699: 2695: 2692: 2691: 2690: 2687: 2685: 2682: 2680: 2677: 2676: 2675: 2672: 2668: 2665: 2663: 2660: 2658: 2655: 2653: 2650: 2648: 2647:Radio program 2645: 2644: 2643: 2642: 2640: 2636: 2632: 2625: 2620: 2618: 2613: 2611: 2606: 2605: 2602: 2595: 2592: 2589: 2586: 2583: 2582:Radio Locator 2580: 2579: 2575: 2571: 2570:1-56750-245-8 2567: 2563: 2559: 2558: 2554:Wells, Alan, 2553: 2550: 2546: 2544: 2540: 2536: 2532: 2530: 2526: 2522: 2518: 2516: 2512: 2508: 2504: 2501: 2497: 2494: 2490: 2487: 2483: 2480: 2476: 2473: 2469: 2466: 2462: 2459: 2455: 2452: 2448: 2446: 2442: 2438: 2434: 2431: 2427: 2423: 2419: 2418: 2414: 2410: 2407: 2406: 2401: 2397: 2393: 2382: 2378: 2372: 2368: 2364: 2360: 2356: 2351: 2348: 2344: 2340: 2337: 2333: 2330: 2326: 2323: 2319: 2318: 2313: 2297:on 8 May 2007 2296: 2292: 2286: 2283: 2270: 2266: 2260: 2257: 2244: 2240: 2236: 2232: 2226: 2222: 2221: 2213: 2211: 2207: 2195: 2191: 2185: 2182: 2170: 2166: 2160: 2156: 2152: 2148: 2144: 2137: 2135: 2133: 2131: 2127: 2114: 2110: 2106: 2100: 2097: 2084: 2080: 2076: 2070: 2067: 2063: 2059: 2056: 2051: 2048: 2043: 2037: 2033: 2028: 2027: 2018: 2015: 2002: 1998: 1992: 1989: 1985: 1981: 1977: 1974: 1969: 1966: 1953: 1949: 1943: 1940: 1927: 1923: 1917: 1914: 1909: 1905: 1904:Time magazine 1901: 1894: 1891: 1886: 1882: 1876: 1873: 1868: 1866:9781623566654 1862: 1858: 1851: 1848: 1843: 1841:9781118104644 1837: 1833: 1826: 1823: 1810: 1806: 1800: 1797: 1792: 1788: 1781: 1778: 1762: 1755: 1748: 1745: 1739: 1736: 1732: 1728: 1724: 1721: 1716: 1713: 1709: 1705: 1701: 1698: 1693: 1690: 1686: 1682: 1679: 1678: 1672: 1669: 1664: 1660: 1656: 1650: 1645: 1644: 1635: 1632: 1619: 1615: 1611: 1607: 1601: 1597: 1596: 1588: 1585: 1578: 1573: 1570: 1568: 1565: 1563: 1560: 1558: 1555: 1552: 1549: 1547: 1544: 1541: 1538: 1536: 1533: 1531: 1528: 1525: 1522: 1520: 1517: 1515: 1514:Narrowcasting 1512: 1510: 1507: 1505: 1502: 1500: 1497: 1495: 1492: 1489: 1486: 1484: 1481: 1479: 1476: 1474: 1471: 1469: 1466: 1464: 1461: 1459: 1456: 1453: 1450: 1448: 1445: 1443: 1440: 1438: 1435: 1433: 1430: 1429: 1424: 1422: 1420: 1416: 1415:media markets 1412: 1408: 1404: 1400: 1396: 1392: 1387: 1385: 1381: 1377: 1373: 1369: 1365: 1361: 1357: 1351: 1343: 1341: 1339: 1335: 1331: 1327: 1321: 1318: 1314: 1310: 1306: 1302: 1301:Dissemination 1298: 1297:communication 1294: 1290: 1286: 1282: 1278: 1275:equipment in 1274: 1270: 1266: 1262: 1258: 1254: 1250: 1246: 1239: 1235: 1231: 1228: 1227:Radio station 1224: 1218:Social impact 1217: 1215: 1213: 1209: 1208: 1203: 1199: 1195: 1191: 1187: 1183: 1179: 1175: 1174: 1169: 1165: 1161: 1157: 1153: 1149: 1145: 1141: 1137: 1133: 1129: 1125: 1124:radio station 1120: 1118: 1114: 1110: 1106: 1102: 1101:magnetic tape 1098: 1094: 1090: 1086: 1082: 1078: 1074: 1070: 1066: 1061: 1059: 1055: 1051: 1047: 1046: 1041: 1037: 1033: 1029: 1025: 1021: 1017: 1013: 1009: 1005: 1000: 998: 995: 991: 987: 983: 982: 977: 973: 969: 965: 961: 957: 953: 949: 942: 938: 934: 926: 920:, August 2008 919: 915: 912: 907: 903: 895: 892: 884: 874: 870: 866: 860: 859: 855: 850:This section 848: 844: 839: 838: 832: 830: 828: 824: 820: 816: 812: 808: 799: 796: 795:cable company 792: 788: 784: 780: 776: 772: 768: 767:radio station 764: 760: 756: 753: 749: 745: 742: 739: 735: 731: 727: 724: 723: 722: 713: 710: 702: 692: 688: 684: 678: 677: 673: 668:This section 666: 662: 657: 656: 650: 645: 641: 623: 620: 617: 606: 595: 592: 589: 585: 581: 580:coaxial cable 577: 573: 570:(also called 569: 566: 561: 557: 553: 550: 549: 547: 543: 539: 535: 531: 527: 523: 519: 515: 511: 507: 503: 500: 497: 493: 489: 485: 481: 477: 473: 469: 465: 461: 457: 454: 453: 452: 450: 445: 442: 438: 434: 430: 422: 420: 418: 414: 407: 404: 402: 398: 395: 392: 388: 384: 380: 376: 372: 369: 368: 367: 365: 364:dynamic range 361: 357: 353: 349: 345: 341: 337: 333: 329: 325: 321: 317: 313: 309: 304: 302: 298: 294: 290: 286: 282: 278: 274: 270: 266: 262: 258: 253: 251: 247: 243: 239: 235: 231: 229: 225: 221: 217: 211: 203: 201: 199: 195: 191: 187: 183: 179: 175: 170: 168: 164: 160: 159:citizens band 156: 152: 148: 144: 140: 136: 132: 128: 124: 120: 116: 111: 108: 104: 100: 96: 92: 88: 84: 81: 77: 73: 69: 65: 61: 57: 53: 49: 45: 41: 35: 30: 26: 22: 5634:Broadcasting 5132:Conversation 5117:Broadcasting 5116: 5015: 4499:broadcasting 4498: 4436:Broadcasting 4435: 4406:Technologies 4397:Wireless USB 4331:Mobile WiMAX 4287:5G New Radio 3793:Multiplexing 3668:Transmission 3633:Nikola Tesla 3623:Henry Sutton 3578:Samuel Morse 3508:Robert Hooke 3473:Amos Dolbear 3408:John Bardeen 3327: 3307:Telautograph 3211:Mobile phone 3166:Edholm's law 3149:social media 3082:Broadcasting 2978:Occupations 2869:Quiz channel 2792:Pirate radio 2780:Pay-per-view 2755:Campus radio 2746:Broadcasting 2631:Broadcasting 2630: 2556: 2548: 2534: 2520: 2506: 2499: 2492: 2485: 2478: 2471: 2464: 2457: 2450: 2436: 2429: 2425: 2421: 2399: 2395: 2385:, retrieved 2358: 2346: 2342: 2335: 2328: 2321: 2314:Bibliography 2299:. Retrieved 2295:the original 2285: 2273:. Retrieved 2269:the original 2259: 2247:. Retrieved 2219: 2197:. Retrieved 2194:getitsms.com 2193: 2184: 2173:, retrieved 2146: 2117:. Retrieved 2113:the original 2108: 2099: 2087:. Retrieved 2078: 2069: 2050: 2025: 2017: 2005:. Retrieved 2001:the original 1991: 1968: 1956:. Retrieved 1942: 1930:. Retrieved 1916: 1908:the original 1903: 1893: 1885:the original 1875: 1856: 1850: 1831: 1825: 1813:. Retrieved 1799: 1791:the original 1780: 1768:. Retrieved 1747: 1738: 1730: 1715: 1707: 1692: 1676: 1671: 1642: 1634: 1622:. Retrieved 1594: 1587: 1468:Frank Conrad 1388: 1353: 1322: 1289:pay-per-view 1281:subscription 1242: 1205: 1202:dish antenna 1200:that uses a 1171: 1164:multicasting 1121: 1105:compact disc 1065:radio studio 1062: 1043: 1024:Radio Moscow 1001: 990:World War II 984:disaster at 979: 951: 947: 945: 902: 887: 878: 863:Please help 851: 804: 783:cooperatives 752:underwriting 720: 705: 696: 681:Please help 669: 596:(DBS) (from 571: 556:commercially 536:, either in 480:Clément Ader 468:Théâtrophone 464:ticker-tapes 446: 426: 410: 371:Analog audio 354:sequence of 336:audio signal 331: 305: 289:World War II 279:invented by 254: 246:World War II 232: 213: 178:over the air 177: 171: 167:broadcasting 166: 163:transmitting 162: 157:("ham") and 147:broadcasting 146: 127:public radio 112: 107:broadcasting 106: 44:distribution 40:Broadcasting 39: 38: 25: 5279:Closed-loop 5142:Information 5104:terminology 4947:Cable radio 4890:Technical ( 4650:DVB-T2 Lite 4506:Terrestrial 4305:Terrestrial 3993:NPL network 3705:Radio waves 3643:Alfred Vail 3553:Hedy Lamarr 3538:Dawon Kahng 3498:Elisha Gray 3458:Yogen Dalal 3383:Nasir Ahmed 3317:Teleprinter 3181:Heliographs 2952:News ticker 2947:Lower third 2917:and funding 2860:Music radio 2449:Tim Crook; 2426:The Sponsor 2119:11 November 2089:11 November 2007:26 December 1572:Wilkinsburg 1395:transmitter 1334:disc jockey 1295:wrote that 1238:New Orleans 1204:. The term 1144:cable radio 1077:transmitter 956:slow-motion 941:Switzerland 937:Radio Maria 881:August 2022 761:in which a 699:August 2022 636: 1994 629: 1993 612: 1990 601: 1974 568:Cable radio 546:subchannels 514:transmitter 510:radio waves 488:programming 441:demodulator 265:Nipkow disk 234:World War I 220:radio waves 182:terrestrial 174:radio waves 80:vacuum tube 72:one-to-many 68:radio waves 5628:Categories 5595:Wertheimer 5475:Horkheimer 5212:Propaganda 5167:Mass media 5162:Journalism 5102:Topics and 4829:DirectBand 4815:Subcarrier 4517:modulation 4039:Antarctica 3998:Toasternet 3920:Television 3403:Paul Baran 3335:Television 3319:(teletype) 3312:Telegraphy 3290:transistor 3268:Phryctoria 3238:Photophone 3216:Smartphone 3206:Mass media 3009:Press pool 2915:Production 2811:Talk radio 1567:Transposer 1372:television 1338:microphone 1330:radio show 1257:Television 1020:propaganda 1016:live radio 1008:announcers 981:Hindenburg 968:time zones 939:studio in 791:university 771:programmed 759:mass media 748:non-profit 746:: usually 622:Webcasting 552:Television 417:zettabytes 299:spectrum. 281:Karl Braun 261:Selfridges 119:television 103:one-to-one 5379:Technical 5364:Political 5272:Subfields 5197:New media 4892:AM stereo 4751:Sirius XM 4744:providers 4663:Satellite 4450:Microwave 4317:Satellite 4268:Standards 4023:Americas 4012:Locations 3983:Internet2 3744:Bandwidth 3448:Vint Cerf 3345:streaming 3323:Telephone 3263:Semaphore 3154:streaming 3004:Press box 2962:Score bug 2938:Graphics 2821:Specialty 2701:Satellite 2662:Satellite 2387:22 August 2249:30 August 2239:879025861 2175:22 August 2079:Diwaxx.ru 1834:. Wiley. 1624:22 August 1463:Cablecast 1405:. Every 1194:cablecast 1180:inside a 1168:bandwidth 1097:microwave 1093:simulcast 1014:during a 976:dirigible 852:does not 738:pay cable 670:does not 542:simulcast 456:Telephone 360:bandwidth 356:quantized 332:analogous 228:Glace Bay 198:streaming 180:(OTA) or 99:telegraph 95:telephone 87:receivers 34:Stuttgart 5613:Category 5565:Richards 5490:Jakobson 5470:Habermas 5425:Castells 5415:Benjamin 5393:Scholars 4991:Cultural 4921:Magnavox 4894:formats) 4844:SCA/SCMO 4839:RDS/RBDS 4642:HD Radio 4632:DRM/DRM+ 4627:DAB/DAB+ 4325:IEEE 802 4319:(DVB-S2) 4311:Handheld 4091:Category 3978:Internet 3968:CYCLADES 3885:Ethernet 3835:Concepts 3759:terminal 3710:wireless 3533:Bob Kahn 3376:Pioneers 3201:Internet 3092:Cable TV 2823:channels 2674:Teletext 2564:, 1996. 2428:(1978); 2381:archived 2301:3 August 2275:3 August 2243:Archived 2169:archived 2083:Archived 2058:Archived 1976:Archived 1958:8 August 1952:Archived 1932:8 August 1926:Archived 1815:12 March 1809:Archived 1761:Archived 1723:Archived 1700:Archived 1681:Archived 1663:15485739 1618:Archived 1614:40452957 1473:Dead air 1437:Bandplan 1425:See also 1419:contract 1411:engineer 1399:airchain 1326:audience 1313:dialogue 1309:audience 1273:decoding 1245:schedule 1232:studio, 1152:Internet 1054:audience 978:airship 948:recorded 588:channels 572:cable FM 562:signals. 522:receiver 492:European 413:exabytes 406:Wireless 379:HD radio 316:switched 76:AM radio 70:), in a 56:audience 5585:Tankard 5580:Shannon 5575:Schramm 5560:Quebral 5555:Postman 5545:Packard 5525:McLuhan 5520:Marcuse 5515:Luhmann 5510:Lippman 5505:Kincaid 5500:Johnson 5465:Goffman 5460:Gerbner 5450:Flusser 5430:Chomsky 5410:Bateson 5405:Barthes 5374:Science 5304:Climate 5254:Writing 5222:Reading 5172:Meaning 5092:Outline 5087:History 4817:signals 4785:AMR-WB+ 4637:FMeXtra 4429:Related 4387:(MVDDS) 4327:family 4313:(DVB-H) 4307:(DVB-T) 4277:family 4216:Digital 4111:Commons 4101:Outline 4054:Oceania 3973:FidoNet 3958:ARPANET 3771:circuit 3340:digital 3069:History 2716:Webcast 2689:Digital 2657:Digital 2432:(1966). 2199:21 June 2109:Qsl.net 1984:Science 1770:24 June 1407:station 1384:subsets 1184:with a 1132:antenna 1075:to the 1056:") and 1052:studio 1036:concert 1004:spoiler 873:removed 858:sources 787:college 765:, or a 691:removed 676:sources 518:antenna 512:from a 476:theatre 423:Methods 385:(DAB), 352:sampled 340:voltage 204:History 194:consent 155:amateur 101:) were 42:is the 5590:Tannen 5570:Rogers 5550:Peirce 5535:Morgan 5480:Huxley 5455:Gasset 5445:Fisher 5400:Adorno 5384:Visual 5334:Health 5329:Global 5299:Crisis 5232:Symbol 5227:Speech 4911:Harris 4906:C-QUAM 4795:HE-AAC 4772:Codecs 4756:Canada 4722:DVB-SH 4696:S band 4691:L band 4677:C band 4601:L band 4492:Analog 4421:(MMDS) 4415:(LMDS) 4393:(MVDS) 4380:HomeRF 4294:(MBMS) 4049:Europe 4019:Africa 4003:Usenet 3963:BITNET 3900:Mobile 3776:packet 3285:MOSFET 3280:device 3077:Beacon 2679:Analog 2638:Medium 2568:  2541:  2527:  2513:  2443:  2373:  2237:  2227:  2161:  2038:  1863:  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Index

Broadcast (disambiguation)

Stuttgart
distribution
audio
video
audience
mass communications medium
electromagnetic spectrum
radio waves
one-to-many
AM radio
vacuum tube
radio transmitters
receivers
radio
telephone
telegraph
one-to-one
radio
television
cable television
public radio
community radio
public television
commercial radio
commercial television
telecommunications
amateur
citizens band

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