Mid-symbol duration antenna transition approach for performance enhancement of spatial modulation

被引：5
作者：
Arafa, M. [1 ]
Elwekeil, M. [1 ]
Dessoky, M. [1 ]
机构：
[1] Menoufia Univ, Dept Elect & Elect Commun Engn, Fac Elect Engn, Menoufia 32952, Egypt
来源：
ELECTRONICS LETTERS | 2018年 / 54卷 / 08期
关键词：
active antennas; modulation; Monte Carlo methods; error statistics; transmitting antennas; mid-symbol duration antenna transition approach; performance enhancement; spatial modulation; active antenna; improved BER performance; Monte-Carlo simulations;
D O I：
10.1049/el.2017.4579
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：
In this Letter, a novel approach for spatial modulation is presented. The main idea of the proposed approach is to change the active antenna at the middle of the symbol duration. The main advantages of the proposed approach are the improved BER performance and the saving in the number of required transmitter antennas, compared to traditional spatial modulation, generalised spatial modulation, and variable generalised spatial modulation at certain spectral efficiency. The BER performance enhancement of the proposed algorithm is affirmed by Monte-Carlo simulations.
引用
收藏
页码：506 / +
页数：2
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