基于语音特征比较的蒙古语标准音测试系统研究  

A Research on Mongolian Standard Speech Testing System Based on Comparisons of Language Features

作　　者：孟和吉雅[1] 白音门德[2] 

机构地区：[1]内蒙古大学计算机学院,呼和浩特010021 [2]内蒙古大学蒙古学学院,呼和浩特010021

出　　处：《内蒙古大学学报（自然科学版）》2008年第4期461-464,共4页Journal of Inner Mongolia University：Natural Science Edition

基　　金：国家973专项项目(项目编号2007CB316503);内蒙古自然科学基金项目(项目编号200711020812);内蒙古自然科学基金项目(项目编号200607010812)

摘　　要：在蒙古语标准音的水平测试过程中,人们对测试结果存在一些分歧.为了消除测试结果的这些分歧,提出了用基于语音特征比较的蒙古语标准音测试软件来辅助测试的思路.通过对输入的测试语音进行分析,提取语音特征并与参考的标准音进行匹配比较,根据相似程度大小给出测试结果.软件在屏幕上绘制出语音的波形,共振峰等图形,可以更直接的反映出被比较的两个语音间的差别.In the process of Mongolia Standard Speech Test,there are some different opinions about the test results.In order to eliminate the differences and find a convincing test standard,a Mongolia Standard Speech Test software based on speech features comparison is introduced.The basic idea of the software is to analyze the input testing audio,compare the features with the referenced standard audio,and output the results according to the similarity.The software plots the waves,formants,and some other basic features of the speech and referenced standard speech on the screen,so it can show the difference between the two compared audios vividly.

关 键 词：蒙古语 波形 共振峰 标准音 

分 类 号：TP317[自动化与计算机技术—计算机软件与理论]