Focusing

How to build affective mathematical models to understand the behaviors of serial crimes is an interesting research field in public security.

Step-function非自治系统周期系统的数值模拟的解曲线和相空间轨线(Step-function)

说明：  基于小波的人脸识别算法的matlab实现(Face Recognition Based on Wavelet matlab algorithm to achieve)

小波变换去噪，matlab源代码，可以去除高频噪声(Wavelet denoising, matlab source code, can remove high frequency noise)

说明：  数值分析的matlab解法，包含了一般通用的算法 (Numerical analysis matlab solution, including the general general algorithm)

说明：  用MATLAB编写的，用人口迁移算法求函数的最大值。可运行。(Prepared using MATLAB, with population migration algorithm for the maximum value function. Can run.)

　　这包括代码为“扩展”和“减少”程序,对高斯图像金字塔,探讨了作为一个紧凑的拉普拉斯金字塔图像编码”-伯特和Adelson,1983年。 　　 　　重要的应用同样的包括运动估计精度等。(This contains the code for the Expand and Reduce routines for Gaussian image pyramids, as discussed in the Paper- " The Laplacian Pyramid as a Compact Image Code"- Burt and Adelson, 1983. Important applications of the same include motion estimation etc.)

基于MATLAB的LDPC码编译设计，是ＬＤＰＣ的基础程序，适合初学者(MATLAB-based LDPC code compiler design is based LDPC program, suitable for beginners)

有限元的三角形剖分，节点标号，单元标号，很适合用于电磁场等有限元的求解(fem can use to answer EMT and so on)

双站SAR成像的例子，里面解决了非线性问题(an example of bisar,in order to deal with the nonlinear problem)