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In 1941, he became the assistant director of the
Massachusetts Institute of Technology Radiation Laboratory and helped transform primitive radar into a reliable defensive and offensive military tool. In 1946, Ridenour returned to the University of Pennsylvania for one year and then in 1947, he became
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Along with
Gilbert W. King, Edwin L. Hughes, and George W. Brown, Ridenour patented an information storage system which combined optical disk storage of large capacity and a magnetic drum memory of low capacity. The write-once-read-many optical disk memory would be updated monthly, and recently
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dean of the
Graduate College of the University of Illinois. During the next three years as dean, he was instrumental in establishing the Control Systems Laboratory, the Digital Computer Laboratory, and the Radio Carbon Laboratory, as well as a microbiology group and solid state group.
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radar. He directed a committee in 1949 that recommended the establishment of a separate
Research and Development Command and a new Air Staff Deputy Chief of Staff for Research and Development. In 1950, Ridenour was named the first
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Scientific
Advisory Board Panel on Electronics and Data Processing from its inception on January 27, 1959, until his death in May.
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Ridenour was married to
Gretchen Kraemer; they had two daughters, Nancy Page Buchanan (née Ridenour) and Eleanor Fay.
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Ridenour led the development of airborne microwave radar nicknamed "Micky", which allowed bombing through clouds.
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Author of Radar System
Engineering, volume 1 of MIT Radiation Laboratory Series. McGraw-Hill, New York, 1947.
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308:"Establishing Air Research and Development Command: Two Civilian Scientists Played Key Roles"
164:(June 27, 1911 – May 21, 1959) was a physicist instrumental in the U.S. development of
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Ridenour died of a brain hemorrhage on May 21, 1959, at age 47. His close associate,
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2,843,655 Subscription
Television with Scrambled Transmission and Marquee and Barker
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In 1960, he was awarded, posthumously, the
Theodore von Kármán Award from the
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Ballistic
Research Laboratories, Aberdeen Proving Ground, Maryland,
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changed data is held on the re-writable magnetic drum memory.
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M.I.T. Assistant Director of Radiation Laboratory 1941 ~ 1946
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He served on the Scientific Advisory Committee for the
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2,918,522 Subscription Television Distribution System
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266:2,875,269 Video Scrambling and Unscrambling System
496:Chief Scientists of the United States Air Force
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416:: CS1 maint: multiple names: authors list (
180:During World War II, Ridenour worked at the
136:Princeton University Instructor 1935 ~ 1938
420:) CS1 maint: numeric names: authors list (
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521:Fellows of the American Physical Society
436:"Historical Markers Virtual Campus Tour"
257:2,473,175 Radio-Direction-Finding System
367:. Afa.org. June 1, 2008. Archived from
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138:University of Pennsylvania 1938 ~ 1941
390:Monday, June 1, 1959 (June 1, 1959).
195:Chief Scientist of the U.S. Air Force
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263:2,843,841 Information Storage System
272:2,972,008 Coding Methods and System
144:International Telemeter 1952 ~ 1955
142:University of Illinois 1947 ~ 1950
103:California Institute of Technology
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337:United States Army Ordnance Corps
287:Bulletin of the Atomic Scientists
516:20th-century American physicists
188:of the group that developed the
202:Ballistic Research Laboratories
310:. Oai.dtic.mil. Archived from
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147:Lockheed Aircraft Corporation
501:University of Chicago alumni
438:. Publicaffairs.illinois.edu
284:Ridenour contributed to the
176:Biography and positions held
365:"Previous Award Recipients"
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392:"Milestones, Jun. 1, 1959"
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458:"The MIT Rad Lab Series"
217:National Security Agency
184:. He was co-leader with
182:MIT Radiation Laboratory
151:National Security Agency
215:He was chairman of the
206:Aberdeen Proving Ground
394:. TIME. Archived from
341:Department of the Army
236:, died the same day.
224:Air Force Association
98:University of Chicago
62:Montclair, New Jersey
371:on December 26, 2010
170:Dwight D. Eisenhower
33:Louis Nicot Ridenour
398:on February 1, 2011
240:Major contributions
314:on March 27, 2012
234:Dudley Allen Buck
162:Louis N. Ridenour
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119:Scientific career
18:Louis N. Ridenour
16:(Redirected from
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462:. Retrieved
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396:the original
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369:the original
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73:May 21, 1959
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491:1911 births
486:1959 deaths
149:1955 ~ 1959
86:Nationality
480:Categories
464:January 6,
442:January 6,
402:January 6,
375:January 6,
332:Pamphlet;
318:January 6,
294:References
77:1959-05-22
54:1911-06-27
412:cite web
89:American
252:Patents
190:SCR-584
128:Physics
75: (
125:Fields
166:radar
113:Radar
466:2011
444:2011
422:link
418:link
404:2011
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70:Died
48:Born
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Text is available under the Creative Commons Attribution-ShareAlike License. Additional terms may apply.
