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Optimum delay and mean square error using a mixed crosscorrelation and constant modulus algorithm

Brooks, DJ, Lambotharan, S and Chambers, JA (2000) Optimum delay and mean square error using a mixed crosscorrelation and constant modulus algorithm IEE Proceedings: Communications, 147 (1). pp. 18-22.

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Abstract

The performance of the constant modulus algorithm can suffer because of the existence of local minima with large mean squared error (MSE). The paper presents a new method to obtain the optimum MSE over all delays using a second equalizer with a mixed constant modulus and crosscorrelation algorithm (CM-CCA). Proof of convergence is obtained for the noiseless case for a general symbol constellation. Simulations support the potential of the method even in noisy environments.

Item Type: Article
Authors :
NameEmailORCID
Brooks, DJUNSPECIFIEDUNSPECIFIED
Lambotharan, SUNSPECIFIEDUNSPECIFIED
Chambers, JAj.a.chambers@surrey.ac.ukUNSPECIFIED
Date : 1 January 2000
Identification Number : 10.1049/ip-com:20000231
Depositing User : Symplectic Elements
Date Deposited : 17 May 2017 13:27
Last Modified : 17 May 2017 13:27
URI: http://epubs.surrey.ac.uk/id/eprint/839274

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