An Effective MIMO Detection Scheme for Future Wireless HetNet Based on MU-MIMO

被引：0
|
作者：
Chen, Na [1 ]
Jing, Xiaojun
Sun, Songlin
Zhang, Fengye
Huang, Hai
Zhou, Zheng
机构：
[1] Beijing Univ Posts & Telecommun, Sch Informat & Commun Engn, Beijing, Peoples R China
来源：
2015 15TH INTERNATIONAL SYMPOSIUM ON COMMUNICATIONS AND INFORMATION TECHNOLOGIES (ISCIT) | 2015年
关键词：
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：
Multi-user spatial multiplexing can significantly increase the performance of wireless networks, such as emerging 46/56 cellular networks and so on. In this paper, we present and evaluate an effective sphere detection (Si)) scheme based on MU-MIMO block diagonization (BD) for future wireless heterogeneous network (HetNet). The proposed scheme is proved to he effective in improving the system symbol error rate (SER) compared with other relative methods. Results also show that in proposed conditions the number of both antennas and users have a significant impact on the system performance.
引用
收藏
页码：49 / 52
页数：4
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