DocumentCode
2504757
Title
Multiple chip rate division DS/CDMA system and its statistical BER using a novel co-channel interference model
Author
Chen, X.H. ; Lang, T.
Author_Institution
Dept. of Electr. Eng., Nat. Univ. of Singapore, Singapore
Volume
2
fYear
1996
fDate
14-18 Oct 1996
Firstpage
1659
Abstract
Multiple chip rates can be applied to a DS/CDMA system in order to enhance the potential system capacity which otherwise is limited by the spreading code family size. The technique is called “chip rate division access” (CRDMA). A co-channel interference method based on cross-correlation statistics is used to study the performance of the CRDMA with various spreading code families
Keywords
channel capacity; cochannel interference; code division multiple access; coding errors; correlation methods; error statistics; pseudonoise codes; spread spectrum communication; chip rate division access; cochannel interference model; cross correlation statistics; multiple chip rate division DS/CDMA system; spreading code family size; statistical BER; system capacity; system performance; AWGN; Bit error rate; Fading; Gold; Interchannel interference; Multiaccess communication; Statistical distributions; Statistics;
fLanguage
English
Publisher
ieee
Conference_Titel
Signal Processing, 1996., 3rd International Conference on
Conference_Location
Beijing
Print_ISBN
0-7803-2912-0
Type
conf
DOI
10.1109/ICSIGP.1996.571253
Filename
571253
Link To Document