Outage Performance of NOMA with TAS/MRC in Dual Hop AF Relaying Networks

被引：0
作者：
Aldababsa, Mahmoud [1 ]
Kucur, Oguz [1 ]
机构：
[1] Gebze Tech Univ, Elect Engn, Kocaeli, Turkey
来源：
2017 ADVANCES IN WIRELESS AND OPTICAL COMMUNICATIONS (RTUWO) | 2017年
关键词：
Multiple-input multiple-output; Non-orthogonal multiple access; Transmit antenna selection; maximal ratio combining; Nakagami-m fading; Outage probability; Dual hop AF relay network; Fixed gain;
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 study outage performance of a downlink multiple-input multiple-output non-orthogonal multiple access (MIMO-NOMA) in dual hop amplify-and-forward (AF) relay communication system over frequency non-selective and slow fading channels with Nakagami-m distribution. In the network, the base station (BS) and mobile users equipped by multi-antenna communicate by the help of fixed gain AF relay with single antenna. In the network, transmit antenna selection (TAS) and maximal ratio combining (MRC) diversity techniques are employed at the BS and mobile users, respectively. Exact closed-form outage probability is derived. Analytical results are validated by Monte Carlo simulations.
引用
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页码：137 / 141
页数：5
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