Speech Enhancement Techniques for Digital Hearing Aids

• Main Authors: Borisagar, Komal R. (Author, http://id.loc.gov/vocabulary/relators/aut), Thanki, Rohit M. (http://id.loc.gov/vocabulary/relators/aut), Sedani, Bhavin S. (http://id.loc.gov/vocabulary/relators/aut)
• Corporate Author: SpringerLink (Online service)
• Format: Electronic eBook
• Language: English
• Published: Cham : Springer International Publishing : Imprint: Springer, 2019.
• Edition: 1st ed. 2019.
• Subjects: Signal processing.; Image processing.; Speech processing systems.; Biomedical engineering.; Optical data processing.; System safety.; Computer security.; Biometrics (Biology).; Signal, Image and Speech Processing.; Biomedical Engineering and Bioengineering.; Image Processing and Computer Vision.; Security Science and Technology.; Systems and Data Security.; Biometrics.

This book provides various speech enhancement algorithms for digital hearing aids. It covers information on noise signals extracted from silences of speech signal. The description of the algorithm used for this purpose is also provided. Different types of adaptive filters such as Least Mean Squares...

Table of Contents:

• Introduction
• Generation of Speech Signal and its Characteristics
• Information of Adaptive Filters and Noises
• Information of Wavelet Transforms
• Speech Signal Enhancement using Adaptive Filters
• Speech Signal Enhancement using Adaptive Filters and Wavelet Transforms
• Future Research Direction
• Conclusion.