| 基于DTW算法的语音识别系统实现 |
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| 引用本文： | 吴晓平,崔光照,路康.基于DTW算法的语音识别系统实现[J].电子工程师,2004,30(7):17-19. |
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| 作者姓名： | 吴晓平 崔光照 路康 |
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| 作者单位： | 郑州轻工业学院信息与控制工程系,河南省,郑州市,450002 |
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| 摘 要： | 动态时间归整(DTW)算法的实现简单有效,在孤立词语音识别系统中得到了广泛的应用.介绍了将DTW算法移植到TMS320VC5402上实现孤立词语音识别的原理、系统硬件组成和软件设计.研究结果表明,系统能满足实时性能要求,识别效果良好.
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| 关 键 词： | 动态时间归整(DTW)算法 语音识别 线性预测 端点检测 |
| 修稿时间： | 2004年3月24日 |
The Realization of Speech Recognition System Based on DTW Algorithm |
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| Wu Xiaoping,Cui Guangzhao,Lu Kang.The Realization of Speech Recognition System Based on DTW Algorithm[J].Electronic Engineer,2004,30(7):17-19. |
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| Authors: | Wu Xiaoping Cui Guangzhao Lu Kang |
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| Abstract: | The realization of the DTW algorithm is simple and effective, so it is widely used in the isolated word speech recognition system. This paper introduces the transplant of the DTW algorithm on TMS320VC5402 to achieve the isolated word speech recognition. The research results show that the system meets the requirement of real time and the recognition performance is good. |
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| Keywords: | DTW algorithm speech recognition linear prediction terminal detection |
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