DocumentCode
936566
Title
Adaptive SR-ARQ combined with STBC in Markov channels
Author
Femenias, G.
Author_Institution
Dept. de Matematiques i Informatica, Univ. de les Illes Balears, Spain
Volume
40
Issue
6
fYear
2004
fDate
3/18/2004 12:00:00 AM
Firstpage
377
Lastpage
378
Abstract
The throughput and packet error rate for a selective-repeat ARQ scheme based on a constant-power variable-rate adaptive M-QAM system combined with orthogonal STBC in Nakagami Markovian channels is analysed. The impact of dwell-time on the performance of adaptive M-QAM is considered.
Keywords
Markov processes; adaptive modulation; automatic repeat request; block codes; error detection codes; fading channels; linear codes; quadrature amplitude modulation; space-time codes; Markov channels; Nakagami channels; SR-ARQ system; STBC; constant power variable rate adaptive M-QAM system; dwell-time; linear codes; packet error rate; receiving antennas; selective-repeat ARQ; space time block coding; throughput; transmitting antennas; wireless communication system;
fLanguage
English
Journal_Title
Electronics Letters
Publisher
iet
ISSN
0013-5194
Type
jour
DOI
10.1049/el:20040268
Filename
1278119
Link To Document