Graph Coloring Based Resource Sharing (GCRS) Scheme for D2D   Communications Underlaying Full-Duplex Cellular Networks

doi:10.1109/TVT.2017.2657791

CORC > 北京大学 > 信息科学技术学院

	Graph Coloring Based Resource Sharing (GCRS) Scheme for D2D Communications Underlaying Full-Duplex Cellular Networks
	Yang, Tinghan ; Zhang, Rongqing ; Cheng, Xiang ; Yang, Liuqing
刊名	IEEE TRANSACTIONS ON VEHICULAR TECHNOLOGY
	2017
关键词	Device-to-device (D2D) full duplex graph coloring interference management resource allocation TO-DEVICE COMMUNICATION INTERFERENCE CANCELLATION ALLOCATION SYSTEMS MIMO CHANNELS GEOMETRY
DOI	10.1109/TVT.2017.2657791
英文摘要	Device-to-device (D2D) communications has gradually become a promising technique to support wireless peer-to-peer services and enhance the overall spectrum utilization. In the mean-time, the full-duplex communication technique has also attracted significant research interest recently. In this paper, for the first time, we employ the D2D communication concept in a full-duplex cellular network. In such a scenario, the user equipments (UEs) are allowed to communicate between each other by reusing the spectrum resources of cellular uplinks and downlinks. However, this D2D underlaying full-duplex cellular scenario poses a new challenge for interference management. The complicated UE-to-UE interference among cellular links and D2D links self-interference at the base station can critically affect network performance. Therefore, we investigate the joint resource block assignment and transmit power allocation problem, in order to optimize the network performance and spectrum utilization. Furthermore, we use graph theory to model the investigated scenario and propose a novel graph coloring based resource sharing scheme to solve the joint optimization problem effectively with acceptable complexity. The performance of our scheme is evaluated through Monte-Carlo simulations.; National Natural Science Foundation of China [61622101, 61571020]; Ministry National Key Research and Development Project [2016YFE0123100]; National 863 Project [SS2015AA011306]; National 973 Project [2013CB336700]; National Mobile Communications Research Laboratory [2016D03]; Southeast University; National Science Foundation [CNS-1343189]; SCI(E); ARTICLE; 8; 7506-7517; 66
语种	英语
内容类型	期刊论文
源URL	[http://ir.pku.edu.cn/handle/20.500.11897/471744]
专题	信息科学技术学院
推荐引用方式 GB/T 7714	Yang, Tinghan,Zhang, Rongqing,Cheng, Xiang,et al. Graph Coloring Based Resource Sharing (GCRS) Scheme for D2D Communications Underlaying Full-Duplex Cellular Networks[J]. IEEE TRANSACTIONS ON VEHICULAR TECHNOLOGY,2017.
APA	Yang, Tinghan,Zhang, Rongqing,Cheng, Xiang,&Yang, Liuqing.(2017).Graph Coloring Based Resource Sharing (GCRS) Scheme for D2D Communications Underlaying Full-Duplex Cellular Networks.IEEE TRANSACTIONS ON VEHICULAR TECHNOLOGY.
MLA	Yang, Tinghan,et al."Graph Coloring Based Resource Sharing (GCRS) Scheme for D2D Communications Underlaying Full-Duplex Cellular Networks".IEEE TRANSACTIONS ON VEHICULAR TECHNOLOGY (2017).