Dani Lippuner, August N. Kaelin. A step-size control for adaptive filters using a sign-based estimation of the normalized excess mean-squared error. In Proceedings of the 2001 8th IEEE International Conference on Electronics, Circuits and Systems, ICECS 2001, Malta, September 2-5, 2001. pages 1165-1169, IEEE, 2001. [doi]
Abstract is missing.