20-5-case5

discrete-time transfer function to approximate

说明：  matlab 画图的一些问题方法。很好的哦。。(matlab)

通过正弦函数实现的光通信应用的占空比为50％或33％的RZ－DPSK信号(Sine function through the implementation of optical communication applications, the duty cycle of 50 or 33 RZ-DPSK signal)

小波实现图像压缩的程序，matlab仿真，可以下载下来学习一下，简单易懂(Wavelet image compression of small procedures, to share)

Estimation Theory. Easy Understandable form in PPT formate. With detail explaination of important point.

《Extremum seeking control and applications》 第三章实例代码(Extremum seeking control and applications code of the third chapter )

当M=4时，编写QAM的蒙特卡罗仿真程序，绘出误符号率和误码率曲线，并和理论曲线比较。(When M = 4, the preparation of QAM of the Monte Carlo simulation program, draw the symbol error rate and bit error rate curve, and and the theoretical curves.)

该代码是对人脸进行光照处理，先进行gamma变换，然后进行Dog双边滤波，然后进行灰度亮度的均衡。该方法能够有效提高光照变化的情况下的系统识别性能(The code is the human face of light treatment, the first for gamma conversion, and then Dog bilateral filtering, then the brightness of the gray balance. The method can effectively improve the illumination changes in the case of system identification performance)

Matlab实现的Contourlet变换的M文件代码(Matlab implementation of the M-file code Contourlet transform)

一个有关支持向量机的matlab工具箱，内含支持向量机理论的简单介绍和matlab工具包(One on support vector machine matlab toolbox, including support vector machines and a brief description of the theory matlab toolkit)