Nonlinear decorrelator for multiuser detection in non-Gaussian impulsive environments

T. C. Chuah; B. S. Sharif; O. R. Hinton

doi:10.1049/el:20000656

Nonlinear decorrelator for multiuser detection in non-Gaussian impulsive environments

T. C. Chuah, B. S. Sharif, O. R. Hinton

Electrical Engineering

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34 Scopus citations

Abstract

A nonlinear decorrelator is proposed for robust multiuser detection in CDMA non-Gaussian channels. The new detector involves the use of a nonlinear front-end followed by a linear decorrelating stage. Simulation results show that the new detector exhibits good near-far resistance under both Gaussian and non-Gaussian impulsive noise environments.

Original language	British English
Pages (from-to)	920-922
Number of pages	3
Journal	Electronics Letters
Volume	36
Issue number	10
DOIs	https://doi.org/10.1049/el:20000656
State	Published - 11 May 2000

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abstract = "A nonlinear decorrelator is proposed for robust multiuser detection in CDMA non-Gaussian channels. The new detector involves the use of a nonlinear front-end followed by a linear decorrelating stage. Simulation results show that the new detector exhibits good near-far resistance under both Gaussian and non-Gaussian impulsive noise environments.",

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AB - A nonlinear decorrelator is proposed for robust multiuser detection in CDMA non-Gaussian channels. The new detector involves the use of a nonlinear front-end followed by a linear decorrelating stage. Simulation results show that the new detector exhibits good near-far resistance under both Gaussian and non-Gaussian impulsive noise environments.

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Nonlinear decorrelator for multiuser detection in non-Gaussian impulsive environments

Abstract

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