Since the publication of the first edition of the book, many new research results, standards, algorithms, and developments have appeared and are on their way into state-of-the-art applications. Besides mobile communications which constituted the main application domain of the first edition, speech enhancement for hearing instruments and man-machine interfaces has gained a lot more prominence in the past decade. The 2nd edition of Digital Speech Transmission and Enhancement will be updated throughout to provide all the necessary details on the latest advances in the theory and practice in...