Christos G. Tsinos, Aris S. Lalos, Kostas Berberidis. Sparse subspace tracking techniques for adaptive blind channel identification in OFDM systems. In 2012 IEEE International Conference on Acoustics, Speech and Signal Processing, ICASSP 2012, Kyoto, Japan, March 25-30, 2012. pages 3185-3188, IEEE, 2012. [doi]
Abstract is missing.