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为研究发音人基频参数与生理参数之间的关系,该文通过对70位男性发音人所讲汉语普通话的篇章语料进行分析,提取基频,计算每位发音人基频的均值、中位数、众数和标准差,分析其与发音人的身高、体重、全头高、头长、头宽、颈前弧长、肩宽、头围、颈围、胸围等12种生理参数之间的相关性。实验结果表明:基频的均值、众数和中位数与发音人生理参数之间没有显著相关;而基频的标准差与发音人的身高、体重、肩宽、颈围和胸围5种参数之间都存在显著负相关。由此可知,基频的标准差可以用来预测男性发音人的体形大小。
In order to study the relationship between fundamental frequency parameters and physiological parameters of phonetic speakers, this paper analyzes the corpus of Chinese mandarin spoken by 70 male speakers, extracts the fundamental frequency, calculates the mean of each fundamental frequency Number, mode, and standard deviation of 12 physical parameters including body height, weight, head height, head length, head width, arc length before neck, shoulder width, head circumference, neck circumference, chest circumference and other physiological parameters Relevance. The experimental results show that there is no significant correlation between the mean, mode and median of the fundamental frequency and the physiological parameters of the speaker; while the standard deviation of the fundamental frequency and the five parameters of the speaker’s height, weight, shoulder width, neck circumference and chest circumference There is a significant negative correlation between. From this we can see that the standard deviation of the fundamental frequency can be used to predict the size of the male speaker body size.