DocumentCode
1299662
Title
Performance of asynchronous DS-CDMA using a maximal ratio combining diversity over a Rician fading channel
Author
Lee, Chankil ; Jeon, Youngsik ; Yeon, Kwangil
Author_Institution
Sch. of Electr. & Comput. Eng., Hanyang Univ., Seoul, South Korea
Volume
34
Issue
1
fYear
1998
fDate
1/8/1998 12:00:00 AM
Firstpage
37
Lastpage
39
Abstract
The final closed-form expression for bit error probability (BEP) is presented for a DS-CDMA system using a maximal ratio combining (MRC) diversity over a Rician fading channel. The accuracy of the BEP estimate evaluated by this expression is verified by comparison with a semi-analytic simulation result. The effect that diversity order has on the BEP is also considered for typical multipath delay profiles with different Rician ratios
Keywords
Rician channels; code division multiple access; diversity reception; error statistics; fading; multipath channels; Rician fading channel; asynchronous DS-CDMA; bit error probability; closed-form expression; maximal ratio combining diversity; multipath delay profiles; semi-analytic simulation;
fLanguage
English
Journal_Title
Electronics Letters
Publisher
iet
ISSN
0013-5194
Type
jour
DOI
10.1049/el:19980123
Filename
654504
Link To Document