DocumentCode
989354
Title
Trellis-coded 8-ary PSK with slow frequency hopping for land mobile communications
Author
Tsie, K.Y. ; Aghvami, Hamid
Author_Institution
Kings Coll. London, UK
Volume
29
Issue
5
fYear
1993
fDate
3/4/1993 12:00:00 AM
Firstpage
437
Lastpage
438
Abstract
A trellis-coded 8-ary PSK system with slow frequency hopping, pilot symbol aided and small-sized interleaving techniques for land mobile communications is proposed. The bit error rate (BER) performance of the system in the presence of additive white Gaussian noise (AWGN), cochannel interference (CCI) and slow Rayleigh fading are evaluated by computer simulation. It is shown that the proposed system gives considerable performance improvement and much less delay in a slow fading environment.
Keywords
fading; frequency agility; interference (signal); mobile radio systems; phase shift keying; spread spectrum communication; trellis codes; TCM-8PSK; additive white Gaussian noise; bit error rate; cochannel interference; computer simulation; delay; land mobile communications; pilot symbol aided technique; slow Rayleigh fading; slow frequency hopping; small-sized interleaving; trellis-coded 8-ary PSK system;
fLanguage
English
Journal_Title
Electronics Letters
Publisher
iet
ISSN
0013-5194
Type
jour
DOI
10.1049/el:19930292
Filename
250312
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