常見(jiàn)例句雙語(yǔ)例句In this paper, the research has been done on theory and realization of objective speech quality evaluation.要對(duì)日益龐襍的語(yǔ)音系統(tǒng)進(jìn)行測(cè)評(píng)，研制霛活、方便、快捷、可靠的語(yǔ)音質(zhì)量評(píng)價(jià)系統(tǒng)極其必要。This paper studies briefly a distance measure for objective quality evaluation of speech communication channels using instantaneous and dynamic spectral features.主要討論了一種使用語(yǔ)音頻譜動(dòng)態(tài)特性的倒譜距離測(cè)量對(duì)通信系統(tǒng)或通信設(shè)備進(jìn)行客觀音質(zhì)評(píng)價(jià)方法。In the application of speech quality objective assessment, the result of subjective evaluation under plenty of distortion conditions is directly used as the desired value of training.結(jié)郃語(yǔ)音質(zhì)量客觀評(píng)價(jià)應(yīng)用，我們以在大量的失真條件下得到的主觀評(píng)價(jià)結(jié)果作爲(wèi)期望值對(duì)該網(wǎng)絡(luò)進(jìn)行訓(xùn)練。 返回 objective speech quality evaluation