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A joint channel estimation scheme with MMSE and FRLS for wireless MIMO-OFDM

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2 Author(s)
Xiang Yang ; Dept. of Electron. & Inf., South China Univ. of Technol., Guangzhou, China ; Gang Wei

MIMO-OFDM is one of the promising schemes for achieving high data rate and large system capacity over wireless communication system. In this paper, combining MMSE with FRLS algorithms, we propose a joint channel estimation scheme for wireless environments in MIMO-OFDM systems. Compared with traditional MMSE channel estimator, the new method is more accurate and efficient proved by simulation.

Published in:

Emerging Technologies: Frontiers of Mobile and Wireless Communication, 2004. Proceedings of the IEEE 6th Circuits and Systems Symposium on  (Volume:2 )

Date of Conference:

31 May-2 June 2004