Statistical Analysis of the Smallest Singular Value in Ricean Fading MIMO Channels

摘要：

Using results from multivariate statistical theory, we first derive new expressions of cumulative distribution function (CDF) of the smallest singular value of Ricean fading MIMO channels with arbitrary rank channel means. Then we investigate the corresponding distributions of some special cases, such as independent and identically distributed (i.i.d.) Rayleigh fading and rank-1 Ricean fading MIMO channels. The formulas of smallest eigenvalue of probability density function (PDF) for complexWishart matrices are also provided. These new statistical results are then applied to the performance analysis of MIMO systems. Finally, numerical results that confirm the theoretical analysis are presented.

作者: Shi Jin Tuo Fu Xiqi Gao

作者单位: National Mobile Communication Research Lab. Southeast University Nanjing, P.R.China

会议类型: 国际会议

会议名称: 2006 International Conference on Communications,Circuits and Systems(第四届国际通信、电路与系统学术会议)

会议地点: 广西桂林

会议语种:英文

页码: 640-644

在线出版日期: 2006-06-25（万方平台首次上网日期，不代表论文的发表时间）