DocumentCode
1750909
Title
The application of space-time codes in CDMA systems
Author
Xu, Changjiang ; Xu, Hongjun ; Kwak, Kyung Sup
Author_Institution
Sch. of Inf. & Commun. Eng., Inha Univ., South Korea
Volume
2
fYear
2001
fDate
2001
Firstpage
1415
Abstract
We consider the application of space-time codes in CDMA systems and develop iterative multiuser receivers for CDMA systems with the combination of turbo coding and space-time block coding. According to the orthogonal structure of space-time block codes, algorithms for separate detection and decoding are derived. The performance of the multiuser receivers is analyzed based on the numerical results
Keywords
block codes; cellular radio; channel coding; code division multiple access; diversity reception; iterative methods; multiuser channels; radio receivers; radio transmitters; turbo codes; 3G mobile telecommunication; CDMA systems; block coding; channel coding method; iterative multiuser receivers; multiple transmit-antennas; space-time codes; transmit diversity; transmitter model; turbo coding; Block codes; Channel coding; Convolutional codes; Iterative decoding; Multiaccess communication; Receiving antennas; Space time codes; Transmitters; Transmitting antennas; Turbo codes;
fLanguage
English
Publisher
ieee
Conference_Titel
Vehicular Technology Conference, 2001. VTC 2001 Spring. IEEE VTS 53rd
Conference_Location
Rhodes
ISSN
1090-3038
Print_ISBN
0-7803-6728-6
Type
conf
DOI
10.1109/VETECS.2001.944620
Filename
944620
Link To Document