DocumentCode
1171625
Title
The Reception of Frequency Modulated Radio Signals
Author
Andrew, Victor J.
Author_Institution
Ryerson Physical Laboratory, University of Chicago, Chicago, Ill.; Formerly Westinghouse Electric and Manufacturing Co., Cicopee Falls, Mass
Volume
20
Issue
5
fYear
1932
fDate
5/1/1932 12:00:00 AM
Firstpage
835
Lastpage
840
Abstract
The reception of frequency modulated signals by means of various adjustments of a tuned circuit is discussed nonmathematically. The simplest method consists in analyzing the signal into a carrier and side bands, and calculating the response of the tuned circuit to each component. The maximum power response is found to be 0.09 of the response with an amplitude modulated transmitter of the same power. There is an inherent discrimination in the receiver against the lower modulation frequencies which just balances a similar discrimination in the transmitter against the higher modulation frequencies.
Keywords
Amplitude modulation; Detectors; Frequency modulation; Laboratories; Manufacturing; RF signals; RLC circuits; Radio transmitters; Radiofrequency integrated circuits; Resonance;
fLanguage
English
Journal_Title
Radio Engineers, Proceedings of the Institute of
Publisher
ieee
ISSN
0731-5996
Type
jour
DOI
10.1109/JRPROC.1932.227664
Filename
1685126
Link To Document