摘要
介绍了一种基于MATLAB的多个特定人连接词语音识别的方法,并提出了在进行端点检测时,引入平均的概念能进一步提高识别率。此设计是以LPCC系数、DTW算法为核心的基于图形界面的设计。通过大量的实验测试,表明该方法基本达到屏蔽外界环境的影响,具有非常高的精度识别。
It introduces a method and describes some new opinions about Multi-Specific Speaker Connected Word Recognition in MATLAB environment . LPCC and DTW are the main tools in the implementation which are based upon GUI. This design has good performance and reliability even in noised environment.And lots of experiments shows that the design is reasonable and arrive at the design destination.
出处
《微计算机信息》
北大核心
2007年第34期255-256,276,共3页
Control & Automation
关键词
语音识别
MATLAB
线性预测倒谱系数
动态时间弯折
Multi-Specific Speaker Connected Word Recognition, MATLAB, LPCC, Dynamic Time Warping （DTW）
