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Burst-by-Burst Adaptive Coded Modulation-Aided Joint Detection-Based CDMA for Wireless Video Telephony

Chung, J.Y., Ng, S.X., Kuan, E.L. and Hanzo, L. (2002) Burst-by-Burst Adaptive Coded Modulation-Aided Joint Detection-Based CDMA for Wireless Video Telephony At VTC'2002, (Spring), United States. 06 - 09 May 2002. , pp. 1317-1321.

Record type: Conference or Workshop Item (Other)

Abstract

A Burst-by-Burst Adaptive Coded Modulation-Aided Joint Detection-Based (ACM-JD-CDMA) scheme is proposed for wireless video telephony and characterise its performance when communicating over the UTRA wideband vehicular fading channels. The coded modulation scheme invoked in our fixed modulation mode based systems are Trellis Coded Modulation (TCM), Turbo TCM (TTCM), Bit-Interleaved Coded Modulation (BICM) and Iterative-Decoding assisted BICM (BICM-ID). When comparing the four schemes at a given complexity, TTCM was found to be the best scheme and the performance of the TTCM-assisted ACM-JD-CDMA system was evaluated using a practical modem mode switching regime.

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More information

Published date: 2002
Additional Information: Event Dates: 6-9 May 2002
Venue - Dates: VTC'2002, (Spring), United States, 2002-05-06 - 2002-05-09
Organisations: Southampton Wireless Group

Identifiers

Local EPrints ID: 257153
URI: http://eprints.soton.ac.uk/id/eprint/257153
PURE UUID: 87af5d25-5a7a-4baa-aba3-7104fe5975eb

Catalogue record

Date deposited: 26 Jun 2003
Last modified: 18 Jul 2017 09:41

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Contributors

Author: J.Y. Chung
Author: S.X. Ng
Author: E.L. Kuan
Author: L. Hanzo

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