DocumentCode
1667055
Title
The analysis of a generalized QS-CDMA system over a multipath Rayleigh fading channel
Author
Long, Bi Qi ; Zhang, Ping
Author_Institution
Dept. of Telecommun. Eng., Beijing Univ. of Posts & Telecommun., China
fYear
1995
Firstpage
137
Lastpage
141
Abstract
In this paper the BER performance of a generalized quasi-synchronous code division multiple access (QS-CDMA) system over a multipath fading channel is evaluated. The maximal ratio combining (MRC) and the selection diversity reception are used in the system. The results indicate that significantly better performance is available by using new spreading codes than using conventional pseudonoise codes.
Keywords
code division multiple access; BER performance; generalized QS-CDMA system; generalized quasi-synchronous code division multiple access; maximal ratio combining; multipath Rayleigh fading channel; selection diversity reception; spreading codes; AWGN; Bit error rate; Delay effects; Diversity reception; Fading; Gaussian noise; Interference; Multiaccess communication; Power system modeling; System performance;
fLanguage
English
Publisher
ieee
Conference_Titel
Wireless Communication System Symposium, 1995., IEEE
Type
conf
DOI
10.1109/WCSS.1995.588500
Filename
588500
Link To Document