Open access peer-reviewed chapter

Dereverberation Based on Spectral Subtraction by Multi-channel LMS Algorithm for Hands-free Speech Recognition

By Longbiao Wang, Kyohei Odani, Atsuhiko Kai, Norihide Kitaoka and Seiichi Nakagawa

Submitted: November 28th 2011Reviewed: May 14th 2012Published: November 28th 2012

DOI: 10.5772/48430

Downloaded: 2542

© 2012 The Author(s). Licensee IntechOpen. This chapter is distributed under the terms of the Creative Commons Attribution 3.0 License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

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Longbiao Wang, Kyohei Odani, Atsuhiko Kai, Norihide Kitaoka and Seiichi Nakagawa (November 28th 2012). Dereverberation Based on Spectral Subtraction by Multi-channel LMS Algorithm for Hands-free Speech Recognition, Modern Speech Recognition Approaches with Case Studies, S. Ramakrishnan, IntechOpen, DOI: 10.5772/48430. Available from:

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