Acoustic Analysis of Nasal Vowels in Monguor Language

2017 3rd International Conference on Applied Materials and Manufacturing Technology

Zhang, Hanbin^1

School of Foreign Languages, Northwest Minzu University, Lanzhou

730030, China^1

关键词: Acoustic analysis;    Acoustic features;    Acoustic parameters;    Nasal vowels;    Pole pairs;    Spectrum characteristic;   

Others  :  https://iopscience.iop.org/article/10.1088/1757-899X/242/1/012132/pdf
DOI  :  10.1088/1757-899X/242/1/012132

来源: IOP

【 摘 要 】

The purpose of the study is to analyze the spectrum characteristics and acoustic features for the nasal vowels [ã] and [5] in Monguor language. On the base of acoustic parameter database of the Monguor speech, the study finds out that there are five main zero-pole pairs appearing for the nasal vowel [ã] and two zero-pole pairs appear for the nasal vowel [5]. The results of regression analysis demonstrate that the duration of the nasal vowel [ã] or the nasal vowel [5] can be predicted by its F1, F2 and F3 respectively.