Concurrent Constant Modulus Algorithm and Decision Directed Scheme for Synchronous DS-CDMA Equalisation

Hadef, Mahmoud and Weiss, Stephan (2005) Concurrent Constant Modulus Algorithm and Decision Directed Scheme for Synchronous DS-CDMA Equalisation. IEEE Workshop on Statistical Signal Processing (SSP ’05), Bordeaux, France.

Record type: Conference or Workshop Item (Poster)

Abstract

In this paper, we derive a concurrent constant modulus algorithm (CMA) and decision directed (DD) scheme for blind multiuser equalisation, suitable for downlink DS-CDMA systems. Adaptation is performed by concurrently minimising two cost functions based on either a CM criterion or a DD scheme for all active users. Computer simulations are used to assess the performance of the algorithm.

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Published date: 2005

Additional Information: Event Dates: July 2005

Venue - Dates: IEEE Workshop on Statistical Signal Processing (SSP ’05), Bordeaux, France, 2005-07-01

Organisations: Electronics & Computer Science

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Identifiers

Local EPrints ID: 261511

URI: http://eprints.soton.ac.uk/id/eprint/261511

PURE UUID: 760da0e4-3b31-4b6b-bcd8-463471fdf3ab

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Date deposited: 25 Oct 2005

Last modified: 14 Mar 2024 06:54

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Contributors

Author: Mahmoud Hadef

Author: Stephan Weiss

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