动态腭位仪(EPG)语音障碍研究进展  

Progress of Dynamic Electropalatography (EPG) in Speech Disorders

作　　者：胡妍茹[1] 史菁[1] 于洪志[1] 

机构地区：[1]西北民族大学中国民族语言文字信息技术重点实验室,甘肃兰州730030

出　　处：《西北民族大学学报（自然科学版）》2010年第3期40-43,52,共5页Journal of Northwest Minzu University(Natural Science)

基　　金：国家教育部(MZ115-78);甘肃省自然基金项目(0710RJZA101);西北民族大学创新基金(ycx10044)

摘　　要：随着科学技术的进步和先进仪器的出现,生理语音学研究正在向采用高精端设备,进行多模态研究的方向发展.EPG(electropalatography)是一种在发音状态下测定舌腭接触的技术.文章在对EPG的基本组成及功用做以介绍的基础上,对一般语音障碍的原因和特点,以及目前国内外利用EPG进行语音障碍的诊治情况做了详细的描述,并就其发展前景提出了一些看法.With the development of science and technology and appearance of the advanced instruments,the study of physiological phonetics are being leaded to the development of multi-modal with advanced equipment.EPG（electropalatography） is a technology to determine the contact of the tongue and palate in the state of pronunciation.This paper introduces the basic components and the function of the EPG and describes the causes and characteristics of general speech disorders and the situation of the current study on speech pathology at home and abroad.At last,the paper put forward its views on the prospects of its development.

关 键 词：EPG 语音障碍 生理语音学 

分 类 号：TP391[自动化与计算机技术—计算机应用技术] H214[自动化与计算机技术—计算机科学与技术]