Joint multi-user precoding in multi-relay systems

Long, Hang, Xiang, Wei, Zhang, Yueying, Wang, Jing, and Wang, Wenbo (2012) Joint multi-user precoding in multi-relay systems. In: Proceedings of the 7th International Conference on Communications and Networking in China, pp. 451-456. From: CHINACOM 2012: 7th International Conference on Communications and Networking in China, 8-10 August 2012, Kun Ming, China.

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Abstract

Multi-user precoding in multi-relay systems is investigated in this paper. Firstly, a distributed precoder through the relay nodes is presented, which performs as a sub-optimum solution in terms of both the outage probability and ergodic capacity. Then, a multi-user precoder at the source node is jointly designed, where is used to enhance the maximum signal-to-leakage-and-noise ratio of each data stream.

Item ID: 43281
Item Type: Conference Item (Refereed Research Paper - E1)
ISBN: 978-1-4673-2698-8
Funders: National Science Foundation for Postdoctoral Scientists of China (NSF), National Key Research and Development Plan of China (NKRDP)
Projects and Grants: NSF Grant 20110490329, NKRDP Grant 2010ZX03005-001-03
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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