DocumentCode
1434026
Title
Area coverage in mobile radio by quasisynchronous transmissions using double-sideband diminished-carrier modulation
Author
Gosling, W. ; Petrovic, V.
Author_Institution
University of Bath, School of Electrical Engineering, Bath, UK
Volume
120
Issue
12
fYear
1973
fDate
12/1/1973 12:00:00 AM
Firstpage
1469
Lastpage
1476
Abstract
Problems of area coverage are reviewed, and the means of reducing interaction between quasisynchronously operated double-sideband diminished-carrier (d.s.b.d.c.) v.h.f. transmitters are considered. Carrier diminution and relative sideband phasing are shown to play an important role. Experimental results are given for a d.s.b.d.c.v.h.f. mobile radio system. The performance of a single transmitter is compared with that of three transmitters operated quasisynchronously. The superior coverage of the latter system is marked
Keywords
mobile radio systems; radio transmitters; area coverage; double sideband diminished carrier modulation; mobile radio; quasisynchronous transmissions;
fLanguage
English
Journal_Title
Electrical Engineers, Proceedings of the Institution of
Publisher
iet
ISSN
0020-3270
Type
jour
DOI
10.1049/piee.1973.0303
Filename
5251742
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