DocumentCode
1174434
Title
Space-time trellis-codes for high rate wireless CDMA systems
Author
Choe, S.
Author_Institution
Catholic Univ. of Korea, Puchon City, South Korea
Volume
39
Issue
6
fYear
2003
fDate
3/20/2003 12:00:00 AM
Firstpage
541
Lastpage
543
Abstract
New space-time trellis-codes based on a signalling with high dimensionality (= 2n, n = 2, 3....) that are applicable to high rate wireless CDMA systems are presented. Compared to known codes these codes improve coding gain and system adaptability while maintaining the maximum diversity gain, especially at or above 3 bits/s/Hz.
Keywords
code division multiple access; space-time codes; telecommunication signalling; trellis codes; coding gain; diversity gain; signalling; space-time trellis code; system adaptability; wireless CDMA system;
fLanguage
English
Journal_Title
Electronics Letters
Publisher
iet
ISSN
0013-5194
Type
jour
DOI
10.1049/el:20030155
Filename
1192220
Link To Document