Capacity maximization on multi-relay MIMO cooperative system

doi:10.1109/FSKD.2016.7603246

	Capacity maximization on multi-relay MIMO cooperative system
	Lin, Ying 1,2; Li, Suoping 3; Chen, Haiyan 1; Peng, Duo 1
	2016-10-19
会议日期	August 13, 2016 - August 15, 2016
会议地点	Changsha, China
关键词	Algorithms Antennas Channel capacity Codes (symbols) Feedback control Fuzzy systems Global optimization Optimization Telecommunication repeaters Amplification matrix Amplifyand-forward relay Analytical studies capacity Co-operative systems Global optimization method Multi relays Transmission reliability
DOI	10.1109/FSKD.2016.7603246
页码	624-629
英文摘要	Cooperative networking is used widely because it has advantages in terms of network capacity and transmission reliability upgrade. This paper presents an analytical study on channel capacity of amplify-and-forward (AF) relay system with multi-relays in multiple input multiple output (MIMO) system. The problem of resource allocation is studied in this paper and an algorithm of amplification matrix for each antenna of multi-relays is presented. Then we solved above problem using a global optimization method. Results of simulation show that proposed algorithm could greatly improve the channel capacity at little cost. © 2016 IEEE.
会议录	2016 12th International Conference on Natural Computation, Fuzzy Systems and Knowledge Discovery, ICNC-FSKD 2016
会议录出版者	Institute of Electrical and Electronics Engineers Inc.
语种	英语
内容类型	会议论文
源URL	[http://ir.lut.edu.cn/handle/2XXMBERH/117234]
专题	计算机与通信学院
作者单位	1.School of Science, Lanzhou University of Technology, Lanzhou, China; 2.School of Electrical and Information Engineering, Lanzhou University of Technology, Lanzhou, China; 3.School of Computer and Communication, Lanzhou University of Technology, Lanzhou, China
推荐引用方式 GB/T 7714	Lin, Ying,Li, Suoping,Chen, Haiyan,et al. Capacity maximization on multi-relay MIMO cooperative system[C]. 见:. Changsha, China. August 13, 2016 - August 15, 2016.