Early FM radio :
Frost, Gary Lewis,
Early FM radio : incremental technology in twentieth-century America / Gary L. Frost. - 1 online resource (206 pages) : illustrations
Includes bibliographical references and index.
AM and FM radio before 1920 -- Congestion and frequency-modulation research, 1913-1933 -- RCA, Armstrong, and the acceleration of FM research, 1926-1933 -- The serendipitous discovery of staticless radio, 1915-1935 -- FM pioneers, RCA, and the reshaping of wideband FM radio, 1935-1940.
9780801899133 (e-book)
Radio frequency modulation--Transmitters and transmission--History.
Electronic books.
TK6547 / .F76 2010eb
621.384/152097309041
Early FM radio : incremental technology in twentieth-century America / Gary L. Frost. - 1 online resource (206 pages) : illustrations
Includes bibliographical references and index.
AM and FM radio before 1920 -- Congestion and frequency-modulation research, 1913-1933 -- RCA, Armstrong, and the acceleration of FM research, 1926-1933 -- The serendipitous discovery of staticless radio, 1915-1935 -- FM pioneers, RCA, and the reshaping of wideband FM radio, 1935-1940.
9780801899133 (e-book)
Radio frequency modulation--Transmitters and transmission--History.
Electronic books.
TK6547 / .F76 2010eb
621.384/152097309041