Recent advances in speech quality assessment and their implementation
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61989100%3A27240%2F13%3A86088850" target="_blank" >RIV/61989100:27240/13:86088850 - isvavai.cz</a>
Alternative codes found
RIV/61989100:27740/13:86088850
Result on the web
<a href="http://dx.doi.org/10.1007/978-3-642-41968-3_1" target="_blank" >http://dx.doi.org/10.1007/978-3-642-41968-3_1</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1007/978-3-642-41968-3_1" target="_blank" >10.1007/978-3-642-41968-3_1</a>
Alternative languages
Result language
angličtina
Original language name
Recent advances in speech quality assessment and their implementation
Original language description
This paper deals with a speech quality assessment, especially with non-intrusive methods which are suitable for speech quality evaluation in realtime communication. The first part contains introduction to models of objective speech quality assessment based on evaluation of signals in time-frequency domain and afterwards a non-intrusive approach, which is known as E-model, is explained. The main contribution of this paper lies in proposal of a simplified E-model and its practical implementation into theMonitoring module in BESIP project. Next part deals with an impact of atmospheric conditions on the speech quality in the GSM using PESQ approach. Results from the MOS assessments based on long term measurements are reported, and an analysis of the obtained data is presented with outcomes from experiments which were performed in VSB-Technical University of Ostrava.
Czech name
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Czech description
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Classification
Type
D - Article in proceedings
CEP classification
JC - Computer hardware and software
OECD FORD branch
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Result continuities
Project
Result was created during the realization of more than one project. More information in the Projects tab.
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2013
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
Lecture notes in electrical engineering. Volume 282
ISBN
978-3-642-41967-6
ISSN
1876-1100
e-ISSN
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Number of pages
14
Pages from-to
1-14
Publisher name
Springer
Place of publication
New York
Event location
Ho Chi Minh City
Event date
Dec 10, 2013
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
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