| 基音周期的快速检测 |
| |
| 引用本文： | 周旭东 周桑漪. 基音周期的快速检测[J]. 苏州大学学报(医学版), 1991, 7(4): 428-430 |
| |
| 作者姓名： | 周旭东 周桑漪 |
| |
| 作者单位： | 苏州大学电子工程系，苏州大学电子工程系 |
| |
| 摘 要： |
|
| 关 键 词： | 语音识别 汉语 基音周期 削波 |
A METHOD OF PITCH DETECTION |
| |
| Zhou Xudong Zhou Shangyi Electronic Enqineering Department. A METHOD OF PITCH DETECTION[J]. Journal of Suzhou University(Natural Science), 1991, 7(4): 428-430 |
| |
| Authors: | Zhou Xudong Zhou Shangyi Electronic Enqineering Department |
| |
| Affiliation: | Zhou Xudong Zhou Shangyi Electronic Enqineering Department |
| |
| Abstract: | This Paper discusses the defects of the method of tri-level centre clipping pitch detection, then poses a modified method according to the Mandarin's variation feature of pitch period, The results of experiment show that it is of high accaracy and efficiency. |
| |
| Keywords: | pitch detection tri-level Clipping autocorrelation |
| 本文献已被 CNKI 维普 等数据库收录！ |
