摘要
在MATLAB环境下利用语音工具箱Voice Box,设计并实现了基于DTW算法的特定人的孤立词语音识别系统.论述了高效DTW算法的基本原理及系统的实现过程.仿真结果表明,该系统对特定人的孤立词取得了良好的识别率.
An isolated-word talker-dependent speech recognition system is designed and realized based on DTW algorithm with Voice-Box on MATLAB environment. The principle of efficient DTW algorithm and the implement of the system are discussed. According to the result of simulation, isolated words of special person are recognized correctly by the system.
出处
《西安工程科技学院学报》
2007年第3期371-373,389,共4页
Journal of Xi an University of Engineering Science and Technology
