利用计算机技术进行陕西关中方言研究

方言调查的传统方法是调查者到方言区找人发音，然后凭借耳朵听，再采用国际音标来标注读音，最后整理、分析其规律，这种口耳相传的方法很明显有很大的缺陷。随着计算机技术的普及和发展，我们可以利用计算机语音采集、语音分析软件来采集方言区的原始语音，并把它以MP3的数据格式保存下来，再提取语音特征中语图的强度、基频、共振峰、冲直条等，和普通话对应的音频相比较，经过分析，找出方言语音与普通话语音间的差异及内在规律，从而总结出一套参考标准体系，再运用于其它方言研究、普通话教学研究、聋哑人教学等方面。

Study Shaanxi Guanzhong Dialect by Computer Technology

The traditional methods of dialect survey require the investigators to select a man to pronounce, and listen by ear, record the pronunciation by IPA, then analyze the law. The methods by ear--to--mouth obviously deeply flawed. With the popularization and development of computer technology, we can use the computer collect the voice and collect the original voice by analyzing the software. After that we deposit them by the format of MP3, and extract pronunciation map＇ Strength, frequency, formant, and so on, which can be compared to audio of mandarin. After analysis, we can identify the differences and inherent laws between the dialect and Mandarin, and summarize a set of reference standard system. Then we can use the methods to other aspects, such as the research of oth- er dialects, the research of mandarin teaching, the teaching of the deaf, and so on.