This investigation was designed to approach a novel estimation method of glottal vocal efficiency(GVE) based on conversion function of voice source.
在澄清嗓音源概念的基础上提出了一种以嗓音源变换函数为基础的声门发声效率估计方法。
This paper introduces a measurement system of glottal vocal efficiency (GVE) designed according to the principle of speech-to-airflow logarithmic ratio at lip developed by authors.