Novel robust FDTC channel estimation for MIMO-OFDM in a mobile system

Desheng Wang; Guanxi Zhu

doi:10.1117/12.520256

29 March 2004 Novel robust FDTC channel estimation for MIMO-OFDM in a mobile system

Desheng Wang, Guanxi Zhu

Proceedings Volume 5283, Mobile Service and Application; (2004) https://doi.org/10.1117/12.520256
Event: Asia-Pacific Optical and Wireless Communications, 2003, Wuhan, China

Abstract

Channel estimation is the key technology in MIMO-OFDM system design. In this paper, we propose a novel robust frequency domain diversity time domain combining(FDTC) channel estimation algorithm. Compared with the existing LS and trans-domain estimation methods, the proposed algorithm shows lower MSE and BER. And the FDTC algorithm has better robust and lower calculating complexity.

Citation Download Citation

Desheng Wang and Guanxi Zhu "Novel robust FDTC channel estimation for MIMO-OFDM in a mobile system", Proc. SPIE 5283, Mobile Service and Application, (29 March 2004); https://doi.org/10.1117/12.520256

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