Fingerprint-Recognition

fractional detative eqaution

calic image compression

Matlab代码用Bilinear Transformation方法实现低通，带通，高通，带阻滤波器设计。(Using MATLAB m-file to design LP, BP, HP, BS fitlers by Bilinear Transformation method.)

一个主成分分析方法的matlab实现，比较经典齐全的源码(A matlab Implementation of principal component analysis)

本程序演示了一端固定的弦的振动过程，这一振动过程由波动的偏微分方程的级数解确定。(Demostration for wave equation)

在信息论课程中，对信道容量的计算，此文件对它用matlab进行编程，运行后可直接得到结果(In information theory course, for the calculation of channel capacity, this file can be programmed with matlab it can get results directly after running)

球面波仿真，三维彩色图像生成，体现球面波传播的特性(spherical wave movie)

：利用MATLAB软件的GUI功能设计了伺服驱动系统仿真软件包，并对系统动态性能进行了分析计算。 利用设计的软件包可以简单方便地分析伺服驱动系统的动态性能，用以指导实际系统设计。(Using the MATLAB software is GUI features designed servo drive system simulation package, and system dynamic properties were analyzed and calculated. The use of software packages designed for easy and convenient to analyze the dynamic performance of servo-drive system to guide the actual system design.)

Example of digital regulation of direct current motor

利用GS算法优化傅里叶变换,经过上百甚至上千次的迭代，是的加密结果更加优化(GS for fourior transmisson)