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

L. Sun, G. Bi, L. Zhang

    Research output: Contribution to journalArticlepeer-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 languageEnglish
    Pages (from-to)248-250
    Number of pages3
    JournalElectronics Letters
    Volume40
    Issue number4
    DOIs
    Publication statusPublished - Feb 19 2004

    ASJC Scopus subject areas

    • Electrical and Electronic Engineering

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