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Radial Basis Function Assisted Reduced Complexity Inphase/Quadrature-Phase Turbo Equalisation of Coded Modulation Schmes

Yee, M.S., Ng, S.X. and Hanzo, L. (2003) Radial Basis Function Assisted Reduced Complexity Inphase/Quadrature-Phase Turbo Equalisation of Coded Modulation Schmes At of VTC'2003 (Spring). 22 - 25 Apr 2003. , pp. 2367-2371.

Record type: Conference or Workshop Item (Paper)

Abstract

A Radial Basis Function (RBF) assisted reduced complexity In-phase/Quadrature-phase (I/Q) Turbo Equalisation (TEQ) scheme is investigated in the context of Trellis Coded Modulation (TCM), Turbo TCM (TTCM), Bit-Interleaved Coded Modulation (BICM) and iteratively decoded BICM (BICM-ID). The proposed schemes are characterised in performance terms, when communicating over frequency selective Rayleigh fading channels. The RBF-I/Q-TEQ-TTCM achieved a similar performance to the full-complexity RBF-TEQ-TTCM, while attaining a complexity reduction factor of 36 in terms of the required additions/subtractions and a factor 9 in terms of he multiplications/divisions necessitated.

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More information

Published date: 2003
Additional Information: Event Dates: 22-25 April 2003
Venue - Dates: of VTC'2003 (Spring), 2003-04-22 - 2003-04-25
Organisations: Southampton Wireless Group

Identifiers

Local EPrints ID: 258383
URI: http://eprints.soton.ac.uk/id/eprint/258383
PURE UUID: 224c8225-8b20-4c80-b657-e97845e3fef5

Catalogue record

Date deposited: 24 Oct 2003
Last modified: 18 Jul 2017 09:33

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Contributors

Author: M.S. Yee
Author: S.X. Ng
Author: L. Hanzo

University divisions

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