DocumentCode
912619
Title
Theoretical and experimental investigation of feedforward signal regeneration as a means of combating multipath propagation effects in pilot-based SSB mobile radio systems
Author
McGeehan, Joseph P. ; Bateman, Andrew J.
Author_Institution
University of Bath, Avon, England
Volume
32
Issue
1
fYear
1983
fDate
2/1/1983 12:00:00 AM
Firstpage
106
Lastpage
120
Abstract
A technique is described, feedforward signal regeneration (FFSR), to combat the effects of multipath propagation on VHF and UHF pilot tone single sideband (SSB) mobile radio systems. Unlike feedforward automatic gain control (FFAGC), FFSR suppresses both the random amplitude and phase fluctuations in the received signal. Extensive laboratory and field tests have shown that the operation of SSB at UHF frequencies is a viable proposition for both speech and data communication.
Keywords
Amplitude modulation; Data communication; Fluctuations; Frequency; Gain control; Laboratories; Land mobile radio; Speech; Testing; UHF propagation;
fLanguage
English
Journal_Title
Vehicular Technology, IEEE Transactions on
Publisher
ieee
ISSN
0018-9545
Type
jour
DOI
10.1109/T-VT.1983.23950
Filename
1623080
Link To Document