A Joint Design of Transmit Antenna Selection and Multiuser Scheduling for Multiuser MIMO systems Employing Block Diagonalization Precoding Scheme

摘要：

In this paper, we have presented a joint design of multiuser scheduling and transmit antenna selection for the multiuser MIMO system employing block diagonalization with linear transceivers. Based on these criterions, we have proposed a successive multiuser scheduling scheme. Simulation results show that maximizing global averaged eigenvalues (MGAE) is suitable for multiuser scheduling scheme in term of sum rate capacity. As for the transmit antenna selection schemes, maximizing global minimum eigenvalue (MGME) is preferred at higher SNR and MGAE is suitable at lower SNR.

关键词： MIMO Antenna Selection User Scheduling Block Diagonalization.

作者: Feng Wang Marek E. Bialkowski

作者单位: School of Information Technology and Electrical Engineering The University of Queensland Brisbane, A School of Information Technology and Electrical EngineeringThe University of QueenslandBrisbane, Aus

会议类型: 国际会议

会议名称: 2011年无线通信与信号处理国际会议(WCSP 2011)

会议地点: 南京

会议语种:英文

页码: 1-5

在线出版日期: 2011-11-09（万方平台首次上网日期，不代表论文的发表时间）