Capacity maximization on multi-relay MIMO cooperative system | IEEE Conference Publication | IEEE Xplore

Capacity maximization on multi-relay MIMO cooperative system


Abstract:

Cooperative networking is used widely because it has advantages in terms of network capacity and transmission reliability upgrade. This paper presents an analytical study...Show More

Abstract:

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.
Date of Conference: 13-15 August 2016
Date Added to IEEE Xplore: 24 October 2016
ISBN Information:
Conference Location: Changsha, China

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