Performance of Massive MIMO Systems under the Effect of Fading Channel

被引:0
|
作者
Alzamil, Ahmed A. [1 ]
机构
[1] Univ Hail, Elect Engn Dept, Coll Engn, Hail, Saudi Arabia
来源
PRZEGLAD ELEKTROTECHNICZNY | 2021年 / 97卷 / 01期
关键词
Massive MIMO; OFDM; Multipath; BER; QPSK; WIRELESS;
D O I
10.15199/48.2021.01.09
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
This paper evaluates the performance of an uplink OFDM-based communication system considering multipath propagation environment where a Massive MIMO approach is exploited. In this context, Zero Forcing detector is used and assessed. Numerical analysis of the mathematical model was conducted on MATLAB. The results presented in this paper include Bit Error rate (BER) and the channel capacity of QPSK/OFDM transmission through a fading channel. Performance results verify the positive effect of Massive MIMO even when reduced complexity detection technique is used.
引用
收藏
页码:53 / 55
页数:3
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