A novel selection incremental relaying strategy for cooperative networks

Ran, Jie, Yafeng, Wang, Yang, Dacheng, and Xiang, Wei (2011) A novel selection incremental relaying strategy for cooperative networks. In: Proceedings of the 2011 IEEE Wireless Communications and Networking Conference. pp. 1892-1896. From: WCNC 2011: IEEE Wireless Communications and Networking Conference, 28-31 March 2011, Cancun, Mexico.

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Abstract

This paper investigates a novel relaying strategy for cooperative networks over Nakagami-m fading channel, namely selection incremental relaying (SIR), which combines selection relaying (SR) with incremental relaying (IR) based on decodeand- forward (DF). The closed-form expression for the outage probabilities of both single relay and opportunistic relay strategies are derived. Simulation results confirm the presented mathematical analysis and show that the proposed SIR strategy outperforms DF, SR and IR strategy over all signal-to-noise ratio (SNR) values.

Item ID: 43274
Item Type: Conference Item (Research - E1)
ISBN: 978-1-61284-254-7
Keywords: selection incremental relay (SIR), cooperative communication, opportunistic relay, outage probability
Funders: National Key Technology R&D (NKTRD) Program of China, National Natural Science Foundation of China (NSFC)
Projects and Grants: NKTRD Grant 2009ZX03003-004-01, NSFC 60811120097
Date Deposited: 24 Feb 2016 07:47
FoR Codes: 09 ENGINEERING > 0906 Electrical and Electronic Engineering > 090699 Electrical and Electronic Engineering not elsewhere classified @ 100%
SEO Codes: 89 INFORMATION AND COMMUNICATION SERVICES > 8901 Communication Networks and Services > 890199 Communication Networks and Services not elsewhere classified @ 100%
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