This paper proposes a blind estimation method based on the modulation transfer function and Schroeder model for estimating reverberation time in seven-octave bands. Therefore, the speech transmission index and five room-acoustic parameters can be estimated.

翻译：本文件提出一种盲点估计方法,其依据是调制转换功能和用于估计7°Cve波段回波时间的Schroeder模型,因此可以估计语音传输指数和5个室声学参数。