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http://dx.doi.org/10.7840/kics.2014.39A.10.622

Joint Mode Selection and Resource Allocation for Device-to-Device Communication Underlaying OFDMA Cellular Networks  

Kim, Taehyoung (School of Electrical and Electronic Engineering, Yonsei University)
Min, Kyungsik (School of Electrical and Electronic Engineering, Yonsei University)
Choi, Sooyong (School of Electrical and Electronic Engineering, Yonsei University)
Publication Information
The Journal of Korean Institute of Communications and Information Sciences / v.39A, no.10, 2014 , pp. 622-624 More about this Journal
Abstract
In this letter, the joint mode selection and resource allocation method is proposed for D2D communication underlaying OFDMA based cellular networks. In the proposed scheme, D2D mode possible region is determined which satisfies QoS. Then we solve the optimization problem utilizing primal-dual algorithm. The proposed scheme shows better performance than conventional schemes.
Keywords
D2D; OFDMA; Primal-Dual Algorithm;
Citations & Related Records
Times Cited By KSCI : 1  (Citation Analysis)
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