By Philipos C. Loizou
The first publication to supply finished and updated assurance of all significant speech enhancement algorithms proposed within the final 20 years, Speech Enhancement: concept and Practice is a invaluable source for specialists and newbies within the box. The publication covers conventional speech enhancement algorithms, akin to spectral subtraction and Wiener filtering algorithms in addition to cutting-edge algorithms together with minimal mean-squared errors algorithms that contain signal-presence uncertainty and subspace algorithms that include psychoacoustic versions. The assurance comprises target and subjective measures used to guage speech caliber and intelligibility.
Divided into 3 components, the publication provides the digital-signal processing and speech sign basics had to comprehend speech enhancement algorithms, a number of the sessions of speech enhancement algorithms proposed during the last 20 years, and the equipment and measures used to guage the functionality of speech enhancement algorithms. The textual content is supplemented with examples and figures designed to aid readers comprehend the idea. MATLAB® implementations of all significant speech enhancement algorithms and a speech database that may be used for evaluate of noise aid algorithms can be found for obtain at the book's description web page on the CRC Press site.
Providing transparent and concise insurance of the topic, the writer brings jointly a wide physique of information approximately how human listeners make amends for acoustic noise while in noisy environments. This e-book is a priceless source not just for engineers who are looking to enforce the newest speech enhancement algorithms but in addition for speech practitioners who are looking to include a few of these algorithms into listening to relief functions for speech intelligibility and/or caliber improvement.
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Additional info for Speech Enhancement: Theory and Practice (Signal Processing and Communications)
Speech Enhancement: Theory and Practice (Signal Processing and Communications) by Philipos C. Loizou