Constructing Conflict Graph for D2D Communications in Cellular Systems

被引:0
|
作者
Wu, Wenbin [1 ]
Zhang, Yuan [1 ]
机构
[1] Southeast Univ, Natl Mobile Commun Res Lab, Nanjing 210096, Jiangsu, Peoples R China
关键词
TO-DEVICE COMMUNICATION; RESOURCE-ALLOCATION;
D O I
暂无
中图分类号
TM [电工技术]; TN [电子技术、通信技术];
学科分类号
0808 ; 0809 ;
摘要
This paper presents a new method for constructing a conflict graph for D2D communications in cellular systems, which is useful for efficient radio resource allocation for D2D links. The construction is an iterative process which includes a broadcast-and-acknowledgment protocol. The convergence and delay performance of the proposed constructing process is theoretically analyzed. Simulation results demonstrate that our method have good performance in constructing the conflict graph and the result of theoretical analysis matches well with the simulation results.
引用
收藏
页数:6
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