A Unified Linear MSE Minimization MIMO Beamforming Design Based on Quadratic Matrix Programming

被引:0
作者
Xing, Chengwen [1 ]
Fei, Zesong [1 ]
Ma, Shaodan
Kuang, Jingming [1 ]
Wu, Yik-Chung
机构
[1] Beijing Inst Technol, Sch Informat & Elect, Beijing 100081, Peoples R China
来源
2012 INTERNATIONAL CONFERENCE ON WIRELESS COMMUNICATIONS AND SIGNAL PROCESSING (WCSP 2012) | 2012年
基金
中国国家自然科学基金;
关键词
Quadratic matrix programming; transceiver design; optimization; MSE; CHANNELS;
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
In this paper, we investigate a unified linear transceiver design with mean-square-error (MSE) as the objective function for a wide range of wireless systems. The unified design is based on an elegant mathematical programming technology namely quadratic matrix programming (QMP). It is revealed that for different wireless systems such as multi-cell coordination systems, multi-user MIMO systems, MIMO cognitive radio systems, amplify-and-forward MIMO relaying systems, the MSE minimization beamforming design problems can always be solved by solving a number of QMP problems. A comprehensive framework on how to solve QMP problems is also given.
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页数:6
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