Maximum Link Activation in Wireless Networks with Cooperative Transmission and Successive Interference Cancellation

被引：0

作者：

He, Qing ^{[1
]}

Yuan, Di ^{[1
]}

机构：

[1] Linkoping Univ, Dept Sci & Technol, Linkoping, Sweden

来源：

2014 IEEE 25TH ANNUAL INTERNATIONAL SYMPOSIUM ON PERSONAL, INDOOR, AND MOBILE RADIO COMMUNICATION (PIMRC) | 2014年

基金：

瑞典研究理事会;

关键词：

CAPACITY;

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：

We consider a wireless network with transmitters and receivers sharing a common channel. We study the maximum link activation (LA) problem under a novel setup, where the transmitters are able to cooperatively transmit data and the receivers have interference cancellation (IC) capabilities. In this version of LA problem, determining which transmitters should jointly transmit and to whom, as well as the proper IC patterns at receivers, to achieve the maximum number of compatible links, are intertwined. We provide and prove theoretical results related to problem complexity. From the theoretical insights, an algorithm composed by local search and bipartite matching is proposed. Numerical results are presented for performance evaluation. The results show the satisfactory performance of the algorithm and demonstrate the benefit of jointly deploying cooperative transmission and successive IC in LA.

引用

页码：1120 / 1124

页数：5