Title :
Intrusive speech transmission quality measurement in chinese environment
Author :
Holub, Jan ; Jianjun, Liu
Author_Institution :
Czech Tech. Univ., Prague
Abstract :
This paper describes testing of speech transmission quality measurement algorithm in Chinese environment, comparing ITU-T P.862 PESQ-LQ and subjective listening quality results for various types of contemporary speech coders and distortions.
Keywords :
speech coding; speech intelligibility; PESQ-LQ; perceptual evaluation of speech quality; speech coders; speech transmission quality measurement; subjective listening quality; Automatic testing; Distortion measurement; GSM; Natural languages; Performance evaluation; Phase change materials; Reproducibility of results; Speech analysis; Speech enhancement; System testing; Chinese; PESQ-LQ; speech quality;
Conference_Titel :
Information, Communications & Signal Processing, 2007 6th International Conference on
Conference_Location :
Singapore
Print_ISBN :
978-1-4244-0982-2
Electronic_ISBN :
978-1-4244-0983-9
DOI :
10.1109/ICICS.2007.4449583
