| 基于TD-PSOLA算法的汉语普通话韵律合成 |
| |
| 引用本文： | 张后旗,俞振利,张礼和.基于TD-PSOLA算法的汉语普通话韵律合成[J].科技通报,2002,18(1):6-9,13. |
| |
| 作者姓名： | 张后旗 俞振利 张礼和 |
| |
| 作者单位： | 1. 浙江财经学院经济信息管理系,浙江,杭州,310012
2. 浙江大学信息与电子工程系,浙江,杭州,310028 |
| |
| 基金项目： | 国家自然科学基金资助项目 (6 9972 0 6 4) |
| |
| 摘 要： | 结合汉语普通话的韵律特征，采用TD－PSOLA算法实现了汉语普通话的韵律合成，并对合成语音和原始语音的韵律参数作了比较分析。实验结果表明，这种方法能够有效地控制语音韵律参数，实现较高质量的语音韵律合成。
|
| 关 键 词： | 语音合成 韵律参数 时域基音周期叠加算法 TD－PSOLA |
| 文章编号： | 1001-7119(2002)01-0006-04 |
Prosodic Synthesis of Chinese Speech Based on TD-PSOLA Algorithm |
| |
| ZHANG Hou-qi ,YU Zhen-li ,ZHANG Li-he.Prosodic Synthesis of Chinese Speech Based on TD-PSOLA Algorithm[J].Bulletin of Science and Technology,2002,18(1):6-9,13. |
| |
| Authors: | ZHANG Hou-qi YU Zhen-li ZHANG Li-he |
| |
| Institution: | ZHANG Hou-qi 1,YU Zhen-li 2,ZHANG Li-he 2 |
| |
| Abstract: | At the basis of Chinese speech prosodic feature, a high quality Chinese speech synthesis method using TD-PSOLA algorithm was put forward and realized. The synthetic speech prosodic parameters were analyzed and compared with objective prosodic parameters. Comparing the synthetic speech and the actual speech, it was found that the ability of this method to control prosodic parameters and its effect on synthetic speech quality was evaluated. |
| |
| Keywords: | speech synthesis prosodic parameters pitch synchronous overlap add algorithm |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
