Hiccup is a brief involuntary inspiratory movement followed by glottal closure.
呃逆是一个简短的自愿吸气运动其次是声门关闭。
Vowels have something to do with glottal closure, therefore influence acoustical measures.
结论：元音不同，声门闭合度存在差异，进而影响声学测试的参数。
If the wavelet transform is directly implemented in pitch detection, comparing the glottal closure singularity of speech signal with image grey break, we will not obtain the anticipative result.
将声门闭合在语音信号中表现出相应的奇异性，与图像边缘的灰阶突变进行等价对比，直接将小波变换用于声门闭合奇异型的检测，并不会得到预期效果。
An algorithm for marking pitch at the location of the largest amplitude of continuous speech signal is described, which is based on the finding of glottal closure instants in laryngograph signal.
阐述了一种连续语音信号的最高振幅位的基音标注算法，该算法是在声带振动信号中找到喉部振动关闭点，并进行参数调整，从而自动完成在连续语音信号中的基音位置标注。
An algorithm for marking pitch at the location of the largest amplitude of continuous speech signal is described, which is based on the finding of glottal closure instants in laryngograph signal.
阐述了一种连续语音信号的最高振幅位的基音标注算法，该算法是在声带振动信号中找到喉部振动关闭点，并进行参数调整，从而自动完成在连续语音信号中的基音位置标注。
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