DocumentCode
1340581
Title
Throughput performance of slotted DS/CDMA ALOHA with packet combining over generalised fading channels
Author
Annamalai, A. ; Bhargava, V.K.
Author_Institution
Dept. of Electr. & Comput. Eng., Victoria Univ., BC, Canada
Volume
33
Issue
14
fYear
1997
fDate
7/3/1997 12:00:00 AM
Firstpage
1195
Lastpage
1197
Abstract
A time diversity automatic repeat-request (ARQ) scheme is investigated for a slotted narrowband DS/CDMA wireless data network over a Nakagami fading channel. Numerical results reveal that the proposed adaptive retransmission diversity with packet combining provides a considerable advantage over the conventional slotted DS/CDMA ALOHA at the expense of a slight increase in implementation complexity
Keywords
automatic repeat request; code division multiple access; data communication; digital radio; diversity reception; fading; mobile radio; packet radio networks; spread spectrum communication; telecommunication channels; Nakagami fading channel; adaptive retransmission diversity; automatic repeat-request scheme; generalised fading channels; packet combining; slotted DS/CDMA ALOHA; slotted narrowband wireless data network; throughput performance; time diversity ARQ scheme;
fLanguage
English
Journal_Title
Electronics Letters
Publisher
iet
ISSN
0013-5194
Type
jour
DOI
10.1049/el:19970824
Filename
603565
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