This text emphasizes the intricate relationship between adaptive filtering and signal analysis - highlighting stochastic processes, signal representations and properties, analytical tools, and implementation methods. This second edition includes new chapters on adaptive techniques in communications and rotation-based algorithms. It provides practical applications in information, estimation, and circuit theories.

Maurice G. Bellanger is Professor of Electronics at the Conservatoire National des Arts et Metiers (CNAM), Paris, France. The author of numerous journal articles, he holds 16 patents and serves on the editorial board of Digital Signal Processing. A Fellow of the Institute of Electrical and Electronics Engineers, he received the undergraduate degree (1965) in electronics engineering from the Ecole Nationale Superieure des Telecommunications, Paris, France, and the Ph.D. degree (1981) from the University of Paris, Orsay.