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|Title:||Performance analysis of multiple access chaotic-sequence spread-spectrum communication systems employing parallel interference cancellation detectors|
|Authors:||Tam, Wai M.|
Lau, Francis Chung-ming
Tse, C. K. Michael
Parallel interference cancellation
|Source:||ISCAS 2003 : proceedings of the 2003 IEEE International Symposium on Circuits and Systems : Sunday, May 25-Wednesday, May 28, 2003, Bangkok, Thailand, p. III-208-211.|
|Abstract:||In this paper, parallel interference cancellation (PIC) detectors are applied to jointly decode symbols in a multiple access chaotic-sequence spread-spectrum communication system. In particular, three types of linear detectors, namely, single-user detector, decorrelating detector and minimum mean-square-error detector, are used to estimate the transmitted symbols for the first stage of the PIC detector. The technique for deriving the approximate bit error rate (BER) is described and computer simulations are performed to verify the analytical BERs.|
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|Appears in Collections:||EIE Conference Papers & Presentations|
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