Modified linearly constrained CMA for blind adaptive multiuser detector in DS/CDMA systems

L. Sun; G. Bi; L. Zhang

doi:10.1049/el:20040139

Modified linearly constrained CMA for blind adaptive multiuser detector in DS/CDMA systems

L. Sun, G. Bi, L. Zhang

Research output: Contribution to journal › Article › peer-review

3 Citations (Scopus)

Abstract

A modified linearly constrained constant modulus algorithm for blind adaptive multiuser detection in DS/CDMA systems is presented. By selecting a suitable linearly constrained cost function, the performance of the proposed algorithm is improved in terms of the capability of suppressing multiple access interference. Simulation results indicate that the proposed algorithm provides a faster convergence and steady-state performance.

Original language	English
Pages (from-to)	248-250
Number of pages	3
Journal	Electronics Letters
Volume	40
Issue number	4
DOIs	https://doi.org/10.1049/el:20040139
Publication status	Published - Feb 19 2004

ASJC Scopus subject areas

Electrical and Electronic Engineering

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10.1049/el:20040139

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title = "Modified linearly constrained CMA for blind adaptive multiuser detector in DS/CDMA systems",

abstract = "A modified linearly constrained constant modulus algorithm for blind adaptive multiuser detection in DS/CDMA systems is presented. By selecting a suitable linearly constrained cost function, the performance of the proposed algorithm is improved in terms of the capability of suppressing multiple access interference. Simulation results indicate that the proposed algorithm provides a faster convergence and steady-state performance.",

author = "L. Sun and G. Bi and L. Zhang",

year = "2004",

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doi = "10.1049/el:20040139",

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journal = "Electronics Letters",

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AU - Sun, L.

AU - Bi, G.

AU - Zhang, L.

PY - 2004/2/19

Y1 - 2004/2/19

N2 - A modified linearly constrained constant modulus algorithm for blind adaptive multiuser detection in DS/CDMA systems is presented. By selecting a suitable linearly constrained cost function, the performance of the proposed algorithm is improved in terms of the capability of suppressing multiple access interference. Simulation results indicate that the proposed algorithm provides a faster convergence and steady-state performance.

AB - A modified linearly constrained constant modulus algorithm for blind adaptive multiuser detection in DS/CDMA systems is presented. By selecting a suitable linearly constrained cost function, the performance of the proposed algorithm is improved in terms of the capability of suppressing multiple access interference. Simulation results indicate that the proposed algorithm provides a faster convergence and steady-state performance.

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SP - 248

EP - 250

JO - Electronics Letters

JF - Electronics Letters

IS - 4

ER -

Modified linearly constrained CMA for blind adaptive multiuser detector in DS/CDMA systems

Abstract

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