Loading...
Please wait, while we are loading the content...
Similar Documents
Conception de signaux de référence pour l'évaluation de la qualité perçue des codecs de la parole et du son
| Content Provider | Semantic Scholar |
|---|---|
| Author | Etame, T. Le, Robert Jeannes, Bouquin Faucon, Gérard Gros, Laetitia Quinquis, Catherine |
| Copyright Year | 2007 |
| Abstract | This work aims to provide reference signals representative of the new techniques of speech coding for subjective assessment tests of speech quality. A non-metric weighted multidimensional scaling (MDS) analysis is used for the perceptual analysis of the defects generated by wideband codecs. The results indicate a four-dimensional space to elucidate the perception of current defects. These dimensions are characterized from a coding point of view. |
| File Format | PDF HTM / HTML |
| Alternate Webpage(s) | http://documents.irevues.inist.fr/bitstream/handle/2042/17722/GRETSI_2007_1189.pdf?sequence=1 |
| Language | English |
| Access Restriction | Open |
| Content Type | Text |
| Resource Type | Article |