摘要
现有的语言与听觉研究主要集中于英文等非音调语言,而对中文的听觉研究很有限。该文利用MATLAB的图形用户界面,结合混合编程,实现了中文听觉行为学实验平台。将此实验平台应用于实验教学及实验研究,分析了不同的噪声水平、不同音调以及不同的音高差因素对说中文的受试者的听觉认知的影响。实验表明,噪声越大,听觉认知系统对音调的判断准确率越低,反应时间越短;音高差异越大,判断准确率越高,反应时间越短。本实验平台能有效地应用于中文听觉行为的研究与教学。
The existing language and auditory researches mainly focuses on non - tone languages such as English,and the research on Chinese hearing is limited.In this paper,we use the graphic user interface of MATLAB and combine the mixed programming to realize the experimental platform of Chinese auditory behavior.This experimental platform was applied to experimental teaching and experimental research,and the effects of different noise levels,different tones,and different pitch differences on auditory cognition of Chinese-speaking subjects were analyzed.The results show that the greater the noise,the lower the accuracy of the judgment of pitch by the auditory cognitive system and the shorter the reaction time;the greater difference in pitch,the higher the accuracy of judgment and the shorter the reaction time.This experimental platform can be effectively applied to study and teach the auditory behavior to mandarin.
作者
朱莉
洪向共
常为科
赵俊
张丽英
ZHU Li,HONG Xianggong,CHANG Weike,ZHAO Jun, ZHANG Liying(School of Information Engineering,Nanchang University,Nanchang 330031,China)
出处
《实验科学与技术》
2018年第5期61-67,共7页
Experiment Science and Technology
基金
国家自然科学基金(61463035)
中国博士后科学基金(2016M592117)
江西省自然科学基金(20161BAB202045)
江西省博士后科学基金(2016KY01)
微软(美国)研究基金(2017)~~
关键词
音调语言
听觉行为学实验
图形用户界面
音高
tonal language
auditory behavioral experiment
graphical user interface
pitch
