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Coded Modulation Assisted Iterative Parallel Interference Cancellation Aided CDMA

Hua, Wei, Ng, S.X. and Hanzo, L. (2003) Coded Modulation Assisted Iterative Parallel Interference Cancellation Aided CDMA At of VTC'2003 (Fall), United States. 06 - 09 Oct 2003.

Record type: Conference or Workshop Item (Paper)

Abstract

In this contribution we investigate Trellis Coded Modulation (TCM) and Turbo Trellis Coded Modulation (TTCM) assisted iterative parallel interference cancellation aided CDMA schemes. The symbol-based Maximum~a~Posteriori (MAP) algorithm is invoked in both the TTCM and TCM decoder. In the context of the 8PSK TCM/TTCM CDMA schemes typically two iterations are necessary for approaching the best possible performance attained with the aid of an infinite number of iterations. By contrast, the number of iterations has to be increased to three or four in conjunction with 16QAM when the effective information throughput is increased from 2 to 3 bits per symbol.

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More information

Published date: 2003
Additional Information: CD-Rom 03Q_07 Event Dates: 6-9 October 2003
Venue - Dates: of VTC'2003 (Fall), United States, 2003-10-06 - 2003-10-09
Organisations: Southampton Wireless Group

Identifiers

Local EPrints ID: 258422
URI: http://eprints.soton.ac.uk/id/eprint/258422
PURE UUID: f905ea46-e4c3-4683-9b7b-74e34acaa0a6

Catalogue record

Date deposited: 29 Oct 2003
Last modified: 18 Jul 2017 09:33

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Contributors

Author: Wei Hua
Author: S.X. Ng
Author: L. Hanzo

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