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Author : Lawrence Lessing
Publisher : Unknown
Page : 328 pages
File Size : 53,5 Mb
Release : 1956
Category : Electronic
ISBN : STANFORD:36105010223001
Author : Don V. Erickson
Publisher : Unknown
Page : 248 pages
File Size : 43,5 Mb
Release : 1973
Category : Performing Arts
ISBN : STANFORD:36105035754840
Author : Gary L. Frost
Publisher : JHU Press
Page : 207 pages
File Size : 50,7 Mb
Release : 2010-04-01
Category : Technology & Engineering
ISBN : 9780801899133
The commonly accepted history of FM radio is one of the twentieth century’s iconic sagas of invention, heroism, and tragedy. Edwin Howard Armstrong created a system of wideband frequency-modulation radio in 1933. The Radio Corporation of America (RCA), convinced that Armstrong’s system threatened its AM empire, failed to develop the new technology and refused to pay Armstrong royalties. Armstrong sued the company at great personal cost. He died despondent, exhausted, and broke. But this account, according to Gary L. Frost, ignores the contributions of scores of other individuals who were involved in the decades-long struggle to realize the potential of FM radio. The first scholar to fully examine recently uncovered evidence from the Armstrong v. RCA lawsuit, Frost offers a thorough revision of the FM story. Frost’s balanced, contextualized approach provides a much-needed corrective to previous accounts. Navigating deftly through the details of a complicated story, he examines the motivations and interactions of the three communities most intimately involved in the development of the technology—Progressive-era amateur radio operators, RCA and Westinghouse engineers, and early FM broadcasters. In the process, Frost demonstrates the tension between competition and collaboration that goes hand in hand with the emergence and refinement of new technologies. Frost's study reconsiders both the social construction of FM radio and the process of technological evolution. Historians of technology, communication, and media will welcome this important reexamination of the canonic story of early FM radio.
Author : Hugh R. Slotten
Publisher : JHU Press
Page : 336 pages
File Size : 41,5 Mb
Release : 2003-04-30
Category : Technology & Engineering
ISBN : 9780801872983
From AM radio to color television, broadcasting raised enormous practical and policy problems in the United States, especially in relation to the federal government's role in licensing and regulation. How did technological change, corporate interest, and political pressures bring about the world that station owners work within today (and that tuned-in consumers make profitable)? In Radio and Television Regulation, Hugh R. Slotten examines the choices that confronted federal agencies—first the Department of Commerce, then the Federal Radio Commission in 1927, and seven years later the Federal Communications Commission—and shows the impact of their decisions on developing technologies. Slotten analyzes the policy debates that emerged when the public implications of AM and FM radio and black-and-white and color television first became apparent. His discussion of the early years of radio examines powerful personalities—including navy secretary Josephus Daniels and commerce secretary Herbert Hoover—who maneuvered for government control of "the wireless." He then considers fierce competition among companies such as Westinghouse, GE, and RCA, which quickly grasped the commercial promise of radio and later of television and struggled for technological edge and market advantage. Analyzing the complex interplay of the factors forming public policy for radio and television broadcasting, and taking into account the ideological traditions that framed these controversies, Slotten sheds light on the rise of the regulatory state. In an epilogue he discusses his findings in terms of contemporary debates over high-resolution TV.
Author : Tim Wu
Publisher : Vintage
Page : 384 pages
File Size : 55,6 Mb
Release : 2010-11-02
Category : Business & Economics
ISBN : 9780307594655
A New Yorker and Fortune Best Book of the Year "A must-read for all Americans who want to remain the ones deciding what they can read, watch, and listen to.” —Arianna Huffington Analyzing the strategic maneuvers of today’s great information powers—Apple, Google, and an eerily resurgent AT&T—Tim Wu uncovers a time-honored pattern in which invention begets industry and industry begets empire. It is easy to forget that every development in the history of the American information industry—from the telephone to radio to film—once existed in an open and chaotic marketplace inhabited by entrepreneurs and utopians, just as the Internet does today. Each of these, however, grew to be dominated by a monopolist or cartel. In this pathbreaking book, Tim Wu asks: will the Internet follow the same fate? Could the Web—the entire flow of American information—come to be ruled by a corporate leviathan in possession of "the master switch"? Here, Tim Wu shows how a battle royale for the Internet’s future is brewing, and this is one war we dare not tune out.
Author : Fritz E. Froehlich,Allen Kent
Publisher : CRC Press
Page : 564 pages
File Size : 42,6 Mb
Release : 1990-11-14
Category : Technology & Engineering
ISBN : 0824729005
"The only continuing source that helps users analyze, plan, design, evaluate, and manage integrated telecommunications networks, systems, and services, The Froehlich/Kent Encyclopedia of Telecommunications presents both basic and technologically advanced knowledge in the field. An ideal reference source for both newcomers as well as seasoned specialists, the Encyclopedia covers seven key areas--Terminals and Interfaces; Transmission; Switching, Routing, and Flow Control; Networks and Network Control; Communications Software and Protocols; Network and system Management; and Components and Processes."
Author : Christopher H. Sterling,Cary O'Dell
Publisher : Routledge
Page : 482 pages
File Size : 51,5 Mb
Release : 2013-05-13
Category : Performing Arts
ISBN : 9781136993763
The Biographical Encyclopedia of American Radio presents the very best biographies of the internationally acclaimed three-volume Encyclopedia of Radio in a single volume. It includes more than 200 biographical entries on the most important and influential American radio personalities, writers, producers, directors, newscasters, and network executives. With 23 new biographies and updated entries throughout, this volume covers key figures from radio’s past and present including Glenn Beck, Jessie Blayton, Fred Friendly, Arthur Godfrey, Bob Hope, Don Imus, Rush Limbaugh, Ryan Seacrest, Laura Schlesinger, Red Skelton, Nina Totenberg, Walter Winchell, and many more. Scholarly but accessible, this encyclopedia provides an unrivaled guide to the voices behind radio for students and general readers alike.
Author : Christopher H. Sterling
Publisher : Bloomsbury Publishing USA
Page : 607 pages
File Size : 45,7 Mb
Release : 2007-10-16
Category : History
ISBN : 9781851097371
An alphabetically organized encyclopedia that provides both a history of military communications and an assessment of current methods and applications. Military Communications: From Ancient Times to the 21st Century is the first comprehensive reference work on the applications of communications technology to military tactics and strategy—a field that is just now coming into its own as a focus of historical study. Ranging from ancient times to the war in Iraq, it offers over 300 alphabetically organized entries covering many methods and modes of transmitting communication through the centuries, as well as key personalities, organizations, strategic applications, and more. Military Communications includes examples from armed forces around the world, with a focus on the United States, where many of the most dramatic advances in communications technology and techniques were realized. A number of entries focus on specific battles where communications superiority helped turn the tide, including Tsushima (1905), Tannenberg and the Marne (both 1914), Jutland (1916), and Midway (1942). The book also addresses a range of related topics such as codebreaking, propaganda, and the development of civilian telecommunications.
Author : Tom Lewis
Publisher : Cornell University Press
Page : 446 pages
File Size : 42,7 Mb
Release : 2021-09-15
Category : Technology & Engineering
ISBN : 9781501759338
Empire of the Air tells the story of three American visionaries—Lee de Forest, Edwin Howard Armstrong, and David Sarnoff—whose imagination and dreams turned a hobbyist's toy into radio, launching the modern communications age. Tom Lewis weaves the story of these men and their achievements into a richly detailed and moving narrative that spans the first half of the twentieth century, a time when the American romance with science and technology was at its peak. Empire of the Air is a tale of pioneers on the frontier of a new technology, of American entrepreneurial spirit, and of the tragic collision between inventor and corporation.
Author : Diane Foxhill Carothers
Publisher : Routledge
Page : 586 pages
File Size : 55,5 Mb
Release : 2016-11-10
Category : Performing Arts
ISBN : 9781351983884
First published in 1991, this book presents a comprehensive annotated bibliography of radio broadcasting. Its eleven chapter-categories cover almost the entire range of radio broadcasting — with the exception of radio engineering due to its technical complexity although some of the historical volumes do encompass aspects, thus providing background material. Entries are primarily restricted to published books although a number of trade journals and periodicals are also included. Each entry includes full bibliographic information, including the ISBN or ISSN where available, and an annotation written by the author with the original text in hand.
Author : Frederick Seitz,Norman G. Einspruch
Publisher : University of Illinois Press
Page : 312 pages
File Size : 54,5 Mb
Release : 1998
Category : Computers
ISBN : 0252023838
Electronic Genie takes its readers on a two-century journey that begins with Antoine Lavoisiter's prediction of the existence of silicon as an element. It traces the emergence of silicon as key to the development of most forms of today's electronics and its role in making possible the revolutionary digital computer. Loaded with information about such original thinkers as Lavoisier, John Bardeen, Bill Gates, Patrick Haggerty, Gordon Moore, and many more, the volume traces the use of silicon in metallurgy, as a diode rectifier in wireless and radio, and ultimately as a nonlinear element for heterodyne mixing in radar during World War II. Electronic Genie will appeal to students of science and technology as well as to anyone interested in the history of these fields.
Author : Benjamin F. Shearer
Publisher : Bloomsbury Publishing USA
Page : 1090 pages
File Size : 44,9 Mb
Release : 2006-11-30
Category : History
ISBN : 9780313047053
Brings together 1,000 focused biographies of Americans who affected how the United States made, supported, perceived, and protested its major wars from the Revolution to Gulf War II. Inventors and scientists, nurses and physicians, reformers and clerics, civil rights and labor leaders, financiers and economist, artists and musicians have all been soldiers on the home front. Home Front Heroes brings together brief and focused biographies of 1,000 Americans who affected how the United States made, supported, perceived and protested its major war efforts from the Revolution to Gulf War II. Battlefield victories and defeats are in a very real sense the reflection of the society waging war. Inventors and scientists, social reformers and clerics, civil rights and labor leaders, nurses and physicians, actors and directors, financiers and industrialists, economists and psychologists, artists and musicians, writers and journalists, have all been soldiers on the home front. The biographical entries highlighting the subjects' wartime contributions are arranged alphabetically. Many of the entries also include suggestions for further reading. Thematic indexes make it easy to look up people alphabetically by last name and by war, and other indices list entries under broad categories - Arts and Culture; Business, Industry, and Labor; Nursing and Medicine; Science, Engineering and Inventions - with more detailed occupational background. Entries include: Julia Ward Howe, composer of The Battle Hymn of the Republic; Robert Fulton, inventor of the steam engine and architect of the submarine Nautilus; Martin Brander, maker of Eliot's Saddle Ring Carbine; Robert Parker Parrott, inventor of the Parrott cannon; Novelist and War Correspondent Stephen Crane; Founder of the Army Nurse Corps Dr. Anita Newcomb McGee; Composer John Philip Sousa (Stars and Stripes Forever); Louis M. Terman, who invented the IQ test; Reginald Fessenden, developer of a sonic depth finder; machine-gun inventor Benjamin Hotchkiss; Labor leader John L. Lewis; Comedian and USO stalwart Bob Hope; Dr. Ancel Keys developer of the K-ration; napalm inventor Louis F. Fieser; and many more. The work is fully indexed, and contains an extensive bibliography.
Author : Chen-Pang Yeang
Publisher : Oxford University Press
Page : 497 pages
File Size : 45,6 Mb
Release : 2023-10-30
Category : Science
ISBN : 9780198887775
Today, the concept of noise is employed to characterize random fluctuations in general. Before the twentieth century, however, noise only meant disturbing sounds. In the 1900s-50s, noise underwent a conceptual transformation from unwanted sounds that needed to be domesticated into a synonym for errors and deviations to be now used as all kinds of signals and information. Transforming Noise examines the historical origin of modern attempts to understand, control, and use noise. Its history sheds light on the interactions between physics, mathematics, mechanical technology, electrical engineering, and information and data sciences in the twentieth century. This book explores the process of engineers and physicists turning noise into an informational concept, starting from the rise of sound reproduction technologies such as the phonograph, telephone, and radio in the 1900s-20s until the theory of Brownian motions for random fluctuations and its application in thermionic tubes of telecommunication systems. These processes produced different theoretical treatments of noise in the 1920s-30s, such as statistical physicists' studies of Brownian fluctuations' temporal evolution, radio engineers' spectral analysis of atmospheric disturbances, and mathematicians' measure-theoretic formulation. Finally, it discusses the period during and after World War II and how researchers have worked on military projects of radar, gunfire control, and secret communications and converted the interwar theoretical studies of noise into tools for statistical detection, estimation, prediction, and information transmission. To physicists, mathematicians, electrical engineers, and computer scientists, this book offers a historical perspective on themes highly relevant in today's science and technology, ranging from Wi-Fi and big data to quantum information and self-organization. This book also appeals to environmental and art historians to modern music scholars as the history of noise constitutes a unique angle to study sound and society. Finally, to researchers in media studies and digital cultures, Transforming Noise demonstrates the deep technoscientific historicity of certain notions - information, channel, noise, equivocation - they have invoked to understand modern media and communication.
Author : Jack Salzman,American Studies Association
Publisher : Cambridge University Press
Page : 980 pages
File Size : 51,9 Mb
Release : 1986-08-29
Category : Art
ISBN : 0521266874
A major three-volume bibliography, including an additional supplement, of an annotated listing of American Studies monographs published between 1900 and 1988.