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Speech Processing in Mobile EnvironmentsIntroduction

Speech Processing in Mobile Environments: Introduction [The rapid growth of mobile users is creating great deal of interest in the development of robust speech systems in mobile environment. Some of the new and exciting services enabled by speech systems in mobile environment are: speech interface to the mobile devices, information retrieval through mobile devices, voice-based person authentication, and forensic investigation. Issues involved in adapting the present speech processing technology to mobile systems are: effect of varying background noise, degradations introduced by the speech coders, and errors introduced due to transmission impairments. In this work, the major focus is on improving the recognition performance of speech systems in the presence of speech coding and background noise by using vowel onset points (VOPs). This chapter provides the overall objective of the present work and scope of the book. The chapter-wise organization and evolution of ideas related to present work are given at the end of this chapter.] http://www.deepdyve.com/assets/images/DeepDyve-Logo-lg.png

Speech Processing in Mobile EnvironmentsIntroduction

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Publisher
Springer International Publishing
Copyright
© Springer International Publishing Switzerland 2014
ISBN
978-3-319-03115-6
Pages
1 –3
DOI
10.1007/978-3-319-03116-3_1
Publisher site
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Abstract

[The rapid growth of mobile users is creating great deal of interest in the development of robust speech systems in mobile environment. Some of the new and exciting services enabled by speech systems in mobile environment are: speech interface to the mobile devices, information retrieval through mobile devices, voice-based person authentication, and forensic investigation. Issues involved in adapting the present speech processing technology to mobile systems are: effect of varying background noise, degradations introduced by the speech coders, and errors introduced due to transmission impairments. In this work, the major focus is on improving the recognition performance of speech systems in the presence of speech coding and background noise by using vowel onset points (VOPs). This chapter provides the overall objective of the present work and scope of the book. The chapter-wise organization and evolution of ideas related to present work are given at the end of this chapter.]

Published: Dec 20, 2013

Keywords: Vowel Onset Points (VOP); Varying Background Noise; Address System; VOP Detection; Glottal Closure Region

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