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Near-Far Resistant Code Synchronization For CDMA systems - An Implementation Perspective

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Title: Near-Far Resistant Code Synchronization For CDMA systems - An Implementation Perspective
Author: Haller, Bruno; Cavallaro, Joseph R.; Aazhang, Behnaam
Type: Conference Paper
Keywords: multiuser CDMA receivers; eigenanalysis techniques
Citation: B. Haller, J. R. Cavallaro and B. Aazhang,"Near-Far Resistant Code Synchronization For CDMA systems - An Implementation Perspective," in International Conference on Telecommunications,, pp. 441-448.
Abstract: In this paper we evaluate and compare several algorithms based on eigenanalysis techniques for near-far resistant code acquisition and tracking, i.e., delay estimation in multiuser CDMA communication systems under different operating conditions. We show how the algorithms derived for the static case can easily be adapted to cope with time-varying situations. The proposed schemes are applicable to single-user as well as multiuser CDMA receivers and require neither a preamble nor decision feedback during initial acquisition and subsequent tracking.
Date Published: 1996-04-20

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  • ECE Publications [1032 items]
    Publications by Rice University Electrical and Computer Engineering faculty and graduate students