Data-recursive algorithms for blind channel identification in oversampled communication systems
Dennis Goeckel, Alfred O. Hero, W.E. Stark · IEEE Transactions on Signal Processing · 1998
Data-recursive algorithms are presented for performing blind channel identification in oversampled communication systems. Novel on-line solutions with complexities that are only linear in the oversampling rate are considered, and mean convergence conditions are provided. Numerical results are presented for a binary phase-shift keyed (BPSK) system.