Objective Quality Measurements of Low Bit-Rate Coded Speech
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21230%2F11%3A00183920" target="_blank" >RIV/68407700:21230/11:00183920 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Alternative languages
Result language
angličtina
Original language name
Objective Quality Measurements of Low Bit-Rate Coded Speech
Original language description
New results of speech transmission quality measurements obtained by a recently developed algorithm POLQA - ITU-T P.863 are presented. Our research shows acceptable accuracy for databases containing significant portion of low bit-rate coded samples, namely by MELPe 2.4 kbit/s. The POLQA results are compared with subjective test results based on ITU-T P.800.
Czech name
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Czech description
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Classification
Type
D - Article in proceedings
CEP classification
BI - Acoustics and oscillation
OECD FORD branch
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Result continuities
Project
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Continuities
Z - Vyzkumny zamer (s odkazem do CEZ)
Others
Publication year
2011
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
MCC 2011 - Military Communications and Information Technology: A Comprehensive Approach Enabler
ISBN
978-83-62954-20-9
ISSN
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e-ISSN
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Number of pages
5
Pages from-to
441-445
Publisher name
University of Warsaw
Place of publication
Warsaw
Event location
Warshaw
Event date
Oct 1, 2011
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
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