Hilbert

手机键值测试包，将扩展名改为JAR即可安装，适用于所有机型(phone pair test kits, will be extended to be changed JAR can be installed in all models)

用matlab编写的实现FFT算法的程序，可以用来计算任意长度的FFT。(Achieved with the FFT algorithm written in matlab program that can be used to calculate any length of FFT.)

语音信号端点检测仿真，内容涉及短时能量及过零率的计算，自相关函数的的计算。(voice endpoint detection signal simulation, which relates to short-term energy and zero rate calculation, the autocorrelation function of the calculation.)

Hough变换的matlab代码，可以参考学习，希望对需要的朋友有所帮助(Hough Transform Matlab code, we can make reference to learning, and I hope to a friend in need of some help)

基于matlab简单图像处理系统中对图片的取反功能(Based on a simple matlab image processing system for the inversion of the image)

Hook-Jeeves法解无约束最优化问题(Hook-Jeeves Solving unconstrained optimization problem)

说明：  求解线性双曲型偏微分方程，有迎风格式和Las-Friedrichs两种差分格式，matlab源程序(Linear hyperbolic partial differential equations, there are upwind and two Las-Friedrichs difference scheme, matlab source)

simulink based models

MODELING AND SIMULATION FOR VOLTAGE SAGS/SWELLS MITIGATION USING DYNAMIC VOLTAGE RESTORER (DVR)

Algorithm Cohena-Sutherlanda