1. Theory and Practice of Recursive Identification;Ljung,1983
2. Adaptive Filter Theory;Haykin,1996
3. Fundamentals of Adaptive Filtering;Sayed,2003
4. Detection, Estimation, and Modulation Theory, Part 1;Van Trees,1968
5. Design of a fixed-point smoother based on an innovations theory for white Gaussian plus coloured observation noise;Nakamori;Int. J. Syst. Sci.,1991