Del 13 - Lecture Notes in Electrical Engineering

Bandwidth Extension of Speech Signals

Inbunden, Engelska, 2008

Av Bernd Iser, Gerhard Schmidt, Wolfgang Minker

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Bandwidth Extension of Speech Signals 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 for the different approaches. The different approaches are evaluated and a real-time implementation of the most promising approach is presented. The book includes topics related to speech coding, pattern- / speech recognition, speech enhancement, statistics and digital signal processing in general.

Produktinformation

Utgivningsdatum2008-08-12
Mått155 x 235 x 16 mm
Vikt465 g
FormatInbunden
SpråkEngelska
SerieLecture Notes in Electrical Engineering
Antal sidor190
Upplaga2008
FörlagSpringer-Verlag New York Inc.
ISBN9780387688985

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Elektronik och kommunikationer inom Naturvetenskap och teknik
Klassisk mekanik inom Naturvetenskap och teknik
Energiteknik inom Naturvetenskap och teknik
Hårdvara inom Data och it
Systemvetenskap och AI inom Data och it

From the reviews:“The authors discuss the problem of quality enhancement of speech signals bandlimited by telephone networks with and without the presence of noise. … For the interested reader the book is worth reading since it covers together with basic aspects related to speech processing clearly described new results and techniques with the special feature that they can be optionally used without changing the existing hardware.” (Liviu Goras, Zentralblatt MATH, Vol. 1172, 2009)