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| 基音周期估计算法在声调康复训练中的应用 | |
| 引用本文： | 李仕萍,闵锐,钟金钢,凌卫新,狄红卫,陈卓铭.基音周期估计算法在声调康复训练中的应用[J].计算机工程与应用,2003,39(31):198-200. |
| 作者姓名： | 李仕萍 闵锐 钟金钢 凌卫新 狄红卫 陈卓铭 |
| 作者单位： | 1. 暨南大学物理系,广州,510632 2. 华南理工大学计算机科学院,广州,510640 3. 暨南大学医学院,广州,510632 |
| 基金项目： | 国家自然科学基金项目(编号:39800048)，广东省重大攻关项目(编号:99M04502G)，广东省自然科学基金项目(编号:990474) |
| 摘 要： | 汉语是一种声调语言,而声调的识别是以基音周期的估计为基础的。文章首先用LPC求残差系数,然后对残差系数求自相关周期,进而求出基音周期,再结合计算机智能诊断,提出了一套适合临床语言障碍患者进行语音诊断和康复训练的方法。 |
| 关 键 词： | 基音周期估计 语音声调 自相关 康复训练 |
| 文章编号： | 1002-8331-(2003)31-0198-03 |
| 修稿时间： | 2003年1月1日 |
The Application of Pitch Estimation in Healing Training of Speech Tone |
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| Li Shiping,Min Rui,Zhong Jingang,Ling Weixin,Di Hongwei,Chen Zhuoming.The Application of Pitch Estimation in Healing Training of Speech Tone[J].Computer Engineering and Applications,2003,39(31):198-200. | |
| Authors: | Li Shiping Min Rui Zhong Jingang Ling Weixin Di Hongwei Chen Zhuoming |
| Affiliation: | Li Shiping 1 Min Rui 2 Zhong Jingang 1 Ling Weixin 2 Di Hongwei 1 Chen Zhuoming 31 |
| Abstract: | Chinese belongs to the family of tone language,of which the tone recognition is base d upon pitch estimation.In this paper,firstly the coefficient of incomplete margin is calculated with LPC method,then the autocorrelation of the speech and sequentially,the pitch.Combined with the computer aptitude diagnoses,a method of speech diagnoses and healing training for language barrier sufferers is proposed. |
| Keywords: | Pitch estimation Speech tone Autocorrelation Healing training |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |