DocumentCode
1186017
Title
Radio progress during 1938
Volume
27
Issue
3
fYear
1939
fDate
3/1/1939 12:00:00 AM
Firstpage
161
Lastpage
183
Abstract
This review of progress in radio during 1938 is divided into six parts covering the major fields of Electroacoustics, Electronics, Radio Receivers, Television and Facsimile, Transmitters and Antennas, and Wave Propagation. Part I treats the following maiin divisions of Electroacoustics: theory, loud speakers, microphones, telephone instruments, electromechanical instruments, acoustics of broadcast studios, measurement apparatus and techniques, and electronic musical instruments.
Keywords
Acoustic diffraction; Acoustic measurements; Acoustic scattering; Acoustic waves; Circuits; Electromagnetic scattering; Instruments; Loudspeakers; Receivers; TV;
fLanguage
English
Journal_Title
Proceedings of the IRE
Publisher
ieee
ISSN
0096-8390
Type
jour
DOI
10.1109/JRPROC.1939.228079
Filename
1686861
Link To Document