Lecture Notes in Electrical Engineering

Iser, Bernd; Schmidt, Gerhard; Minker, Wolfgang

Bandwidth Extension of Speech Signals describes the theory and methods for quality enhancement of clean speech signals and distorted speech signals such as those that have undergone a band limitation, for instance, in a telephone network. Problems and the respective solutions are discussed for the different approaches. The different approaches are evaluated and a real-time implementation of the most promising approach is presented. The book includes topics related to speech coding, pattern- / speech recognition, speech enhancement, statistics and digital signal processing in general.

Details

Published by: Springer

Publication Date: 2008-08-12

Format: Hardcover

ISBN-13: 9780387688985

DOI: 10.1007/978-0-387-68899-2

Dimensions: 235cm x155cm

Pages: 190