Performance analysis of adaptive linear multiuser detector in the presence of narrowband interference

Author

Wang, Zhascheng ; Yang, Zhixing ; Wang, Jing ; Yan Yao

Author_Institution

Dept. of Electron. Eng., Tsinghua Univ., Beijing, China

Volume

2

fYear

1996

fDate

22-25 Sep 1996

Firstpage

551

Abstract

This paper presents the performance of adaptive linear multiuser detector in the presence of multiple access interference (MAI) and narrowband interference (NBI). Theoretical analysis and computer simulation in terms of bit error rate (BER) illustrate it can effectively alleviate the influence of MAI and NBI with slightly higher complexity than the conventional matched filter detector

Keywords

Gaussian processes; adaptive signal detection; code division multiple access; coding errors; error statistics; pseudonoise codes; radiofrequency interference; spread spectrum communication; BER; DS-CDMA system; Gaussian interference; adaptive linear multiuser detector; bit error rate; computer simulation; multiple access interference; narrowband interference; performance analysis; Bit error rate; Data communication; Detectors; Matched filters; Multiaccess communication; Multiple access interference; Multiuser detection; Narrowband; Performance analysis; Spread spectrum communication;

fLanguage

English

Publisher

ieee

Conference_Titel

Spread Spectrum Techniques and Applications Proceedings, 1996., IEEE 4th International Symposium on

Conference_Location

Mainz

Print_ISBN

0-7803-3567-8

Type

conf

DOI

10.1109/ISSSTA.1996.563187

Filename

563187