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Bandwidth Extension of Speech Signals

  • Bernd Iser
  • Wolfgang Minker
  • Gerhard Schmidt

Part of the Lecture Notes in Electrical Engineering book series (LNEE, volume 13)

Table of contents

  1. Front Matter
    Pages i-ix
  2. Pages 1-7
  3. Pages 9-16
  4. Pages 97-114
  5. Pages 115-118
  6. Back Matter
    Pages 119-182

About this book

Introduction

Bandwidth Extension of Speech Signals provides discussion on different approaches for efficient and robust bandwidth extension of speech signals while acknowledging the influence of noise corrupted real-world signals. The book 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 in regards to different approaches. The different approaches are evaluated and robustness issues for a real-time implementation are covered as well. The book includes topics related to speech coding, pattern- / speech recognition, speech enhancement, statistics and digital signal processing in general.

Keywords

Signal coding digital signal processing network signal processing spectral envelope estimation speech enhancement speech recognition speech signal processing statistics

Editors and affiliations

  • Bernd Iser
    • 1
  • Wolfgang Minker
    • 2
  • Gerhard Schmidt
    • 1
  1. 1.Harman/Becker Automotive SystemsGermany
  2. 2.Institute of Information TechnologyUniversity of UlmGermany

Bibliographic information

  • DOI https://doi.org/10.1007/978-0-387-68899-2
  • Copyright Information Springer-Verlag US 2008
  • Publisher Name Springer, Boston, MA
  • eBook Packages Engineering
  • Print ISBN 978-0-387-68898-5
  • Online ISBN 978-0-387-68899-2
  • Series Print ISSN 1876-1100
  • Buy this book on publisher's site