Capacity Maximization on Multi-Relay MIMO Cooperative System

	Capacity Maximization on Multi-Relay MIMO Cooperative System
	Lin, Ying 2,3; Li, Suoping 1; Chen, Haiyan 3; Peng, Duo 3
	2016
会议日期	13-15，AUGUST
会议地点	Changsha,,China
关键词	multiple input multiple output (MIMO) multi-relays capacity maximization optimization algorithms
期号	2016
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 multirelays 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.
会议录	2016 12TH INTERNATIONAL CONFERENCE ON NATURAL COMPUTATION, FUZZY SYSTEMS AND KNOWLEDGE DISCOVERY (ICNC-FSKD)
会议录出版者	IEEE
会议录出版地	345 E 47TH ST, NEW YORK, NY 10017 USA
语种	英语
WOS研究方向	Computer Science ; Engineering
WOS记录号	WOS:000386658300106
内容类型	会议论文
源URL	[http://119.78.100.223/handle/2XXMBERH/36386]
专题	计算机与通信学院
通讯作者	Lin, Ying
作者单位	1.Lanzhou Univ Technol, Sch Sci, Lanzhou, Peoples R China 2.Lanzhou Univ Technol, Sch Elect & Informat Engn, Lanzhou, Peoples R China 3.Lanzhou Univ Technol, Sch Comp & Commun, Lanzhou, Peoples R 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. 13-15，AUGUST.