Communications and Networking. 13th EAI International Conference, ChinaCom 2018, Chengdu, China, October 23-25, 2018, Proceedings

Research Article

Performance Analysis of Non-coherent Massive SIMO Systems with Antenna Correlation

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  • @INPROCEEDINGS{10.1007/978-3-030-06161-6_44,
        author={Weiyang Xu and Huiqiang Xie and Shengbo Xu},
        title={Performance Analysis of Non-coherent Massive SIMO Systems with Antenna Correlation},
        proceedings={Communications and Networking. 13th EAI International Conference, ChinaCom 2018, Chengdu, China, October 23-25, 2018, Proceedings},
        proceedings_a={CHINACOM},
        year={2019},
        month={1},
        keywords={Energy detection Performance analysis Spatially correlated channel Massive single-input multiple-output (SIMO)},
        doi={10.1007/978-3-030-06161-6_44}
    }
    
  • Weiyang Xu
    Huiqiang Xie
    Shengbo Xu
    Year: 2019
    Performance Analysis of Non-coherent Massive SIMO Systems with Antenna Correlation
    CHINACOM
    Springer
    DOI: 10.1007/978-3-030-06161-6_44
Weiyang Xu1,*, Huiqiang Xie1,*, Shengbo Xu1,*
  • 1: Chongqing University
*Contact email: weiyangxu@cqu.edu.cn, huiqiangxie@cqu.edu.cn, shengboxu@cqu.edu.cn

Abstract

Recently, energy detection (ED) has been investigated in massive single-input multiple-output (SIMO) systems, where transmit symbols can be decoded by averaging the received power across all receive antennas. In this paper, we concentrate on the performance of non-coherent massive SIMO in the presence of antenna correlation. Specifically, closed-form expressions of symbol error rate (SER) and achievable rate are derived. Furthermore, asymptotic behaviors of SER and achievable rate in regimes of a large number of receive antennas, high antenna correlation and large signal-to-noise ratio (SNR) are investigated. Interestingly, the results show that antenna correlation poses a great impact to SER, but has little effect on the achievable rate. Numerical results are presented to verify our analytical results.