谐波正弦语音建模模型，为语音识别等打下良好基础，仿真效果很好-Harmonic sinusoidal model of speech modeling for speech recognition and so lay a good foundation, simulation, good results

基于MATLAB 用于实现“前后左右等”孤立音识别的程序，并通过给出了演示代码。-MATLAB to achieve around isolated speech recognition program, and by giving the demo code.

在matlab R2009b调试通过，完整的基于HMM的语音识别系统，二维声子晶体FDTD方法计算禁带宽度的例子。- In matlab R2009b debugging through, Complete HMM-based speech recognition system, Dimensional phononic crystals FDTD method calculation examples band gap.