Mobile channel estimation for MU-MIMO systems using KL expansion based extrapolation
Donghua Chen1,∗ and Hongbing Qiu2
1. College of Information Science and Engineering, Huaqiao University, Xiamen 361021, P. R. China;
2. Information and Communication College, Guilin University of Electronic Technology, Guilin 541004, P. R. China
Donghua Chen and Hongbing Qiu. Mobile channel estimation for MU-MIMO systems using KL expansion based extrapolation[J]. Journal of Systems Engineering and Electronics, 2012, 23(3): 349-354.