Titlebook: Dimension-based Quality Modeling of Transmitted Speech; Marcel Wältermann Book 2013 Springer-Verlag Berlin Heidelberg 2013 ITU-T Rec. G.10

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Instrumental Dimension-Based Speech Quality Modeling,c speech quality prediction: Dimension estimators are developed that estimate dimension impairment factors, whereas the total impairment is estimated following a distance model. The resulting model is compared to an extended version of the wideband E-Model. Moreover, related signal-based diagnostic models are presented.

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Marcel WältermannIdentifies speech quality dimensions that are relevant for today‘s public-switched and packet-based telecommunication systems.Develops an analytical assessment method that allows the dimensions to be

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978-3-642-42741-1Springer-Verlag Berlin Heidelberg 2013

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Vernetztes Arbeiten im Sozialraumbe measured. With instrumental diagnostic models, both quality and the underlying dimensions can be estimated. The rationale of dimension-based speech quality modeling is briefly described in this chapter and an overview of the present book is provided.

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2192-2810 alytical assessment method that allows the dimensions to be In this book, speech transmission quality is modeled on the basis of perceptual dimensions. The author identifies those dimensions that are relevant for today‘s public-switched and packet-based telecommunication systems, regarding the compl

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Book 2013or today‘s public-switched and packet-based telecommunication systems, regarding the complete transmission path from the mouth of the speaker to the ear of the listener. Both narrowband (300-3400 Hz) as well as wideband (50-7000 Hz) speech transmission is taken into account. A new analytical assessm