A Novel Diversity-Multiplexing Switched MIMO Systems in Rayleigh Fading Channels

摘要：

This paper proposes a new switched criterion based on minimum error rate for multiple-input multiple-output(MIMO) systems. The proposed scheme is a closed-loop MIMO system,and the tradeoff between the diversity and multiplexing gains that can simultaneously achieved over a low-rate feedback channel with limited bits. Based onThis criterion,a low complexity decision algorithm is proposed. The proposed scheme improves the performance of the receivers,achieves good performance close to the optimal algorithm,has much lower cost,and meets the real-time and rapidity requirements of communication systems. Simulation results demonstrate that the proposed decision algorithm achieves excellent performance.

作者: Zhibin Xie Jinkuan Wang Yun Wang Jing Gao

作者单位: Northeastern University School of Information Science & Engineering Shenyang,Liaoning,110004,China

会议类型: 国际会议

会议名称: 2008 International Conference on Microwave and Millimeter Wave Technology(2008国际微波毫米波技术会议)

会议地点: 南京

会议语种:英文

页码: 88-91

在线出版日期: 2008-04-21（万方平台首次上网日期，不代表论文的发表时间）