DocumentCode
1414424
Title
Nonlinear space-time decorrelator for multiuser detection in non-Gaussian channels
Author
Chuah, T.C. ; Sharif, B.S. ; Hinton, O.R.
Author_Institution
Dept. of Electr. & Electron. Eng., Newcastle upon Tyne Univ., UK
Volume
36
Issue
24
fYear
2000
fDate
11/23/2000 12:00:00 AM
Firstpage
2041
Lastpage
2043
Abstract
A space-time detection scheme combining nonlinear decorrelators and an antenna array is investigated for jointly mitigating multiple access interference, multipath fading and impulsive noise. Monte Carlo simulation results of the proposed space-time detector are presented to justify the relative merits of nonlinear signal processing techniques in the spatial-temporal domain
Keywords
array signal processing; code division multiple access; decorrelation; fading channels; impulse noise; interference suppression; multiuser channels; radiofrequency interference; signal detection; MAI mitigation; Monte Carlo simulation; antenna array; flat fading channels; impulsive noise mitigation; joint mitigation; multipath fading mitigation; multiple access interference; multiuser detection; nonGaussian channels; nonlinear signal processing techniques; nonlinear space-time decorrelator; space-time detection scheme; synchronous CDMA system;
fLanguage
English
Journal_Title
Electronics Letters
Publisher
iet
ISSN
0013-5194
Type
jour
DOI
10.1049/el:20001415
Filename
888311
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