浊音起止声带动态振动声门图研究

Glottographic Study on Dynamic Vibration of Vocal Cords in Voicing Onsets and Offsets

作者利用多功能声门图仪,对硬起声、软起声和气音起声及发声终止过程中声带动态振动模式进行了定量和定性的研究,发现了一些新的现象。声带形态及其振动模式随起止周期动态变化,且变化特性随不同起止方式而不同。研究方法和结果对发声生理、喉病诊治、语言和语音科学具有价值。

The dynamic vibration patterns of vocal folds in hard,soft and breathy voicing onsets and phonation offsets were studied quantitatively and qualitatively using the multifunction glottograph.A few of new phenomena are discovered that the morphology and vibration pattern of vocal folds change dynamically with periods and change properties show great difference for different voicing onsets and offsets.The methods and results of research are valuable to phonatory physiology,the diagnosis and therapy of laryngeal diseases,linguistics and speech science.