matlab

对图像进行锐化滤波处理，去除阴影噪声，得到清晰的图像(sharpen filter)

对MATLAB的应用和操作进行了说明，对MATLAB入门级初学者非常有用(Application and operation of MATLAB are described, for entry-level MATLAB is very useful for beginners)

对脉冲多普勒雷达信号处理过程进行了简单的仿真，对各部分功能提供了程序代码(Pulse Doppler radar signal processing simulation to provide the program code of the function of each part)

利用该程序，只要把已知低通滤波器的系数输入，就可画多小波的尺度函数的图象。(Use of the procedure, known as long as the low-pass filter coefficients input, can draw Multiwavelet image scaling function.)

说明：  simulink仿真，是计算机仿真的一个例子(very good)

OFDM系统中限幅降低峰值与平均功率比的matlab实现，可以直接运行，会有点慢(OFDM system, limiting the peak to average power ratio reduction of the matlab implementation, can run a bit slow)

Optimization methods using matlab

说明：  基于matlab的用遗传算法编写的关于供货问题的源程序(Based on genetic algorithm matlab prepared with questions about the supply source)

该程序主要是比较对信号分别进行希尔伯特变换HT和广义希尔伯特变换GHT所得到瞬时相位的比较，结果证明GHT较HT对信号有较好抗噪特性，同时瞬时相位也可以用来重构信号，但主要起了指示的作用。(We can get instantaneous phase of the signal by HT or GHT，and the results prove that GHT has better noiseproof feature,namely robustness than HT.In the meantime,we could restruct signal using the information of instantaneous phase,but it mainly has good directives roles.)

胡广书数字信号处理的MATLAB程序，函数按章节号命名(HU Guang-book digital signal processing of the MATLAB program)