firfilter_chuanghanshu

说明：  变化参数，实验LOG边缘检测算法。参数越大，则最后图像边缘检测的轮廓的图像细节也就越少。(Change parameters, experimental LOG edge detection algorithm. Parameter is larger, the final contour edge detection of the less image detail.)

MATLAB做的自适应滤波器，能够调整后迅速稳定，可以设置不同的初始值(MATLAB to do adaptive filter able to adjust quickly to stabilize, you can set different initial values)

说明：  kalman滤波器设计的英文资料，内容很全！(kalman filtering theory and practice using matlab (second edition))

MATLAB语音滤波，使用MATLAB仿真模拟滤波器对语音信号进行滤波(MATLAB voice filtering, use the MATLAB simulation filter to filter the speech signal)

fft，本代码主要介绍fft的主要步骤，非常简单有很明了，非常适合阅读 (FFT, the code describes the main steps of FFT are very clear, very simple, very suitable for reading)

说明：  基于MATLAB的遗传算法的源程序,有需要的可以参考下 (Genetic Algorithm Based on MATLAB source, there is a need to make reference to the next)

图像直方图的绘制，此程序提供两种方法，一是利用matlab自带得工具箱绘制，另一种是利用统计学的方法编程实现，最后对两种方法进行比较(Image histogram drawing, this program provides two methods, one using matlab toolbox comes too draw, another is the use of statistical methods to program implementation, and finally to compare the two methods)

Bifurcations of Nonlinear Systems

Matlab源码，模拟量子密钥分配，simulate Quantum Key Distribution (QKD） (Using Matlab to simulate Quantum Key Distribution (QKD) )

里面包含emd工具包HHT工具包eemd工具包，还有eemd边际谱算法，已经试验过可以用的(Emd kit which contains HHT kit eemd kit, there eemd marginal spectrum algorithm has been tested can be used)