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Speech Enhancement: Theory and Practice, Second Edition – Revolutionize Speech Communication in Adverse Environments

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Are you seeking to enhance the clarity and intelligibility of speech in challenging acoustic environments? Look no further than the highly anticipated second edition of Speech Enhancement: Theory and Practice. This comprehensive guide delves deep into the latest advancements and practical applications of speech enhancement technologies.

Written by renowned experts in the field, this book provides a thorough understanding of the fundamental principles, algorithms, and evaluation techniques of speech enhancement. It covers a wide range of topics, from noise reduction and echo cancellation to dereverberation and speech quality assessment.

Speech Enhancement: Theory and Practice, Second Edition

by Philipos C. Loizou

4.8 out of 5

Language	:	English
File size	:	26863 KB
Text-to-Speech	:	Enabled
Screen Reader	:	Supported
Enhanced typesetting	:	Enabled
Print length	:	677 pages

Cutting-Edge Speech Enhancement Techniques

Speech Enhancement: Theory and Practice, Second Edition introduces you to the cutting-edge techniques that are revolutionizing speech communication in challenging acoustic environments. These techniques include:

Noise reduction: Learn how to eliminate background noise and enhance speech intelligibility in noisy environments such as call centers, airports, and busy streets.
Echo cancellation: Discover the algorithms used to remove echo and improve the quality of hands-free communication systems, such as teleconferencing and video conferencing.
Dereverberation: Explore the techniques for reducing reverberation, which often occurs in large rooms and halls, to improve speech clarity and intelligibility.
Speech quality assessment: Understand the objective and subjective measures used to evaluate the quality of enhanced speech and identify areas for improvement.

Comprehensive Coverage of Speech Enhancement Topics

Speech Enhancement: Theory and Practice, Second Edition covers a comprehensive range of topics, including:

Fundamentals of speech enhancement: Gain a solid understanding of the basic concepts and principles of speech enhancement, including signal processing techniques and human auditory perception.
Noise reduction techniques: Explore a variety of noise reduction algorithms, such as spectral subtraction, Wiener filtering, and Kalman filtering, and learn how to select the best technique for different noise types.
Echo cancellation techniques: Discover the different echo cancellation algorithms, including adaptive filtering and subspace methods, and learn how to implement them in real-world applications.
Dereverberation techniques: Understand the principles and algorithms used for dereverberation, including frequency-domain and time-domain approaches.
Speech quality assessment techniques: Learn about the objective and subjective methods used to evaluate the quality of enhanced speech, including perceptual evaluation of speech quality (PESQ) and mean opinion score (MOS).

Practical Applications in Various Domains

Speech Enhancement: Theory and Practice, Second Edition provides practical guidance on how to apply speech enhancement techniques in various domains, including:

Telecommunications: Improve the quality of speech communication over telephone networks, mobile phones, and VoIP systems.
Multimedia: Enhance the speech quality in videos, movies, and other multimedia content.
Hearing aids: Develop and improve hearing aids that provide clearer and more intelligible sound for people with hearing impairments.
Automotive: Enhance speech communication in noisy vehicle environments, such as cars, trucks, and buses.
Robotics: Enable robots to interact with humans more effectively in noisy environments.

Benefits of Using This Book

By using Speech Enhancement: Theory and Practice, Second Edition, you will gain the knowledge and skills to:

Design and implement effective speech enhancement algorithms.
Evaluate the performance of speech enhancement systems.
Apply speech enhancement techniques in real-world applications.
Stay up-to-date with the latest advancements in speech enhancement research.
Obtain a deeper understanding of the theory and practice of speech enhancement.

Don't miss out on this opportunity to enhance your knowledge and skills in speech enhancement. Free Download your copy of Speech Enhancement: Theory and Practice, Second Edition today and unlock the power to improve speech communication in challenging acoustic environments!

Buy Now

Authors:

Jacob Benesty: Professor of Electrical and Computer Engineering at the University of Texas at Dallas.
Mehmet Sondhi: Principal Research Scientist at Microsoft Research.
Yiteng Huang: Professor of Electrical and Computer Engineering at the University of California, Riverside.

Speech Enhancement: Theory and Practice, Second Edition

by Philipos C. Loizou

4.8 out of 5