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Proceedings Paper

Resource selection matching algorithm in underlay cognitive radio networks
Author(s): Jiangjingxian Chen; Zhipei Zhu; Shibing Zhang
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Paper Abstract

In this paper, the resource allocation in an underlay cognitive radio network is considered, in which the SUs can operate on the same spectrum band with the primary users simultaneously. In order to maximize the total throughput of SUs, an optimal selection matching (OSM) algorithm is proposed to allocate the resource in the underlay cognitive radio network. It makes every SU find the satisfied spectrum resource, and meanwhile the interference from SUs is induced. Simulation results show that the proposed algorithm has the significant improvement in total throughput compared with others.

Paper Details

Date Published: 7 November 2017
PDF: 8 pages
Proc. SPIE 10465, Fifth International Conference on Wireless and Optical Communications, 1046502 (7 November 2017); doi: 10.1117/12.2288323
Show Author Affiliations
Jiangjingxian Chen, Nantong Univ. (China)
Zhipei Zhu, Nantong Univ. (China)
Shibing Zhang, Nantong Univ. (China)


Published in SPIE Proceedings Vol. 10465:
Fifth International Conference on Wireless and Optical Communications
Maode Ma; Alexander Balinsky, Editor(s)

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