High-throughput non-orthogonal interleaved random space-time coding for multi-source cooperation

Zhang, Rong and Hanzo, Lajos (2008) High-throughput non-orthogonal interleaved random space-time coding for multi-source cooperation. In, IEEE Globecom 2008, New Orleans, US, 30 Nov - 04 Dec 2008. 5pp.


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In this paper, we propose a novel distributed Interleaved Random Space-Time Code (IR-STC) designed for Multi-Source Cooperation (MSC) employing various relaying techniques, namely Amplify-Forward, Decode-Forward, Soft-Decode-Forward and Differential-Decode-Forward. We characterise the achievable slot utilisation efficiency and introduce a two-phase communication regime for our IR-STC aided MSC. A matrix based formalism is used for describing our IR-STC scheme and a novel Structured Embedded (SE) random interleaver generation method is proposed. Furthermore, the Bit Error Ratio (BER) performance of our IR-STC is characterised in conjunction with various relaying techniques under different inter-source Nakagamim fading channels.

Item Type: Conference or Workshop Item (Paper)
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Subjects: Q Science > QA Mathematics > QA75 Electronic computers. Computer science
Divisions : Faculty of Physical Sciences and Engineering > Electronics and Computer Science > Southampton Wireless Group
ePrint ID: 266996
Accepted Date and Publication Date:
Date Deposited: 25 Dec 2008 12:06
Last Modified: 31 Mar 2016 14:14
Further Information:Google Scholar
URI: http://eprints.soton.ac.uk/id/eprint/266996

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