Chapter 15. Echo Cancellation

  1. Saeed V. Vaseghi Professor

Published Online: 18 MAR 2009

DOI: 10.1002/9780470740156.ch15

Advanced Digital Signal Processing and Noise Reduction, Fourth Edition

Advanced Digital Signal Processing and Noise Reduction, Fourth Edition

How to Cite

Vaseghi, S. V. (2008) Echo Cancellation, in Advanced Digital Signal Processing and Noise Reduction, Fourth Edition, John Wiley & Sons, Ltd, Chichester, UK. doi: 10.1002/9780470740156.ch15

Author Information

  1. Department of Electronics & Computer Engineering, Brunel University, London, UK

Publication History

  1. Published Online: 18 MAR 2009
  2. Published Print: 6 FEB 2008

ISBN Information

Print ISBN: 9780470754061

Online ISBN: 9780470740156

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Keywords:

  • communication systems and echo;
  • echo cancellation and communication systems;
  • acoustic and hybrid echo;
  • echo phenomenon in detection, exploration and navigation;
  • echo return time and communication network delay source;
  • telephone line hybrid echo;
  • hybrid (telephone line) echo suppression;
  • acoustic echo results and feedback path set up;
  • adaptive echo cancellation systems

Summary

This chapter contains sections titled:

  • Introduction: Acoustic and Hybrid Echo

  • Echo Return Time: The Sources of Delay in Communication Networks

  • Telephone Line Hybrid Echo

  • Hybrid (Telephone Line) Echo Suppression

  • Adaptive Echo Cancellation

  • Acoustic Echo

  • Sub-Band Acoustic Echo Cancellation

  • Echo Cancellation with Linear Prediction Pre-whitening

  • Multi-Input Multi-Output Echo Cancellation

  • Summary

  • Bibliography