融合韵律与动态倒谱特征的语音疲劳度检测

吴礼福, 徐行

Speech fatigue detection combining prosodic and dynamic cepstral features

Lifu Wu, Hang Xu

图1 梅尔频率倒谱系数提取流程

Fig.1 The flow chart of Mel frequency cepstrum coeffi? cient extraction