著者名,論文名,雑誌名,ISSN,出版者名,出版日付,巻,号,ページ,URL,URL(DOI) ITU-T Recommendation,Perceptual evaluation of speech quality (PESQ) : An objective method for end-to-end speech quality assessment of narrow-band telephone networks and speech codecs,Rec. ITU-T P.862,,,2001,,,,https://cir.nii.ac.jp/crid/1574231874837257984,