DocumentCode
1491341
Title
Modulation in communication
Author
Cowan, F. A.
Author_Institution
Operation and engineering department, American Telephone and Telegraph Company, New York, N. Y.
Volume
66
Issue
9
fYear
1947
Firstpage
919
Lastpage
924
Abstract
The fundamentals involved in introducing signals into one medium and transmitting them through another are simplified in this review, so that the relationships between the many varieties of modulations attempted or in contemporary use are formed into a cohesive whole.
Keywords
Frequency modulation; Impedance; Switches; Time frequency analysis; Varistors;
fLanguage
English
Journal_Title
Electrical Engineering
Publisher
ieee
ISSN
0095-9197
Type
jour
DOI
10.1109/EE.1947.6443726
Filename
6443726
Link To Document