Quality measuring methods of coded speech in mobile radiocommunication systems

Quality measuring methods of coded speech in mobile radiocommunication systems

This paper highlights the problem of quality estimation of speech signal transformed into digital form and the problem of impairments introduced by transmission system. These issues could be analyzed by using adequate quality measuring methods. Quality measuring methods have been classified accordin...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: Milkovic, D., Zentner, E.
Format: Tagungsbericht
Sprache:eng
Schlagworte:
Arithmetic
Decoding
Degradation
Humans
Quality assessment
Signal processing
Speech codecs
Speech coding
Speech synthesis
Testing
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Beschreibung
Zusammenfassung:This paper highlights the problem of quality estimation of speech signal transformed into digital form and the problem of impairments introduced by transmission system. These issues could be analyzed by using adequate quality measuring methods. Quality measuring methods have been classified according to their main characteristics and application field. This paper introduces most commonly used subjective and objective measuring methods of speech quality
DOI:10.1109/ICECOM.2005.204927