Multimedia over massive MIMO wireless systems

Haichao Wang, Xiaohu Ge, Ran Zi, Jing Zhang, Qiang Ni
2015 2015 International Wireless Communications and Mobile Computing Conference (IWCMC)  
To satisfy the massive wireless traffic transmission generated by multimedia applications, the massive multi-inputmulti-output (MIMO) wireless system has emerged as a possible solution for future 5G wireless communication systems. However, the mutual coupling effect of massive MIMO systems has a negative effect potential on the wireless capacity. In this paper, the receive diversity gain is first defined and analyzed for massive MIMO wireless systems. Furthermore, we propose an effective
more » ... an effective capacity with the mutual coupling effect and the quality of service (QoS) statistical exponent constraint for multimedia massive MIMO wireless systems. Based on numerical results, the effective capacity approaches the effective capacity with the antenna spacing of d = 0.5λ when the antenna spacing is increased in the massive MIMO antenna array. Index Terms-Mutual coupling, massive MIMO system, effective capacity, QoS statistical exponent. 978-1-4799-5344-8/15/$31.00 c ⃝ 2015 IEEE
doi:10.1109/iwcmc.2015.7289303 dblp:conf/iwcmc/WangGZZN15 fatcat:amzjvt4btbadpitbfr7vtwjdpa