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Performance analysis and adaptive power control for block coded collaborative networks

Guo, Weisi and Chatzigeorgiou, Ioannis and Wassell, Ian J. and Carrasco, Rolando (2009) Performance analysis and adaptive power control for block coded collaborative networks. In: IWCMC '09 Proceedings of the 2009 International Conference on Wireless Communications and Mobile Computing. ACM, New York, pp. 854-858. ISBN 9781605585697

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Abstract

We derive theoretical bit and frame error rate expressions for decode-and-forward (DF) collaborative networks containing M users, employing a variety of block codes over a Rayleigh block faded channel. With the aid of these expressions, we explore the performance of adaptive power control for such systems. This extends previous work by optimizing power allocation for all relay and direct channels. We further extend our work to a variety of cooperation mechanisms and we conclude that power control can greatly benefit a DF collaborative network in a fading environment.

Item Type: Contribution in Book/Report/Proceedings
Subjects: Q Science > QA Mathematics
Departments: Faculty of Science and Technology > School of Computing & Communications
ID Code: 49544
Deposited By: ep_importer_pure
Deposited On: 22 Aug 2011 10:31
Refereed?: No
Published?: Published
Last Modified: 24 Nov 2014 13:57
Identification Number:
URI: http://eprints.lancs.ac.uk/id/eprint/49544

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