laplacian

说明：  matlab下实现对高斯噪声下的小目标的滑窗检测。数据为1000个点，滑窗窗口大小为30，每次滑动一个点的数据。采用的是窗内30个数据先各自平方，然后求和，再除以窗口大小。实验表明能有效检测雷达目标信号。(matlab under Gaussian noise to achieve a small target detection sliding window. Data for 1000 point sliding window window size is 30, each time moving a point of data. Using the data before the window each 30 square feet, and then summed, divided by the window size. Experiments show that the radar target signal can be detected.)

用于qq聊天框汉字表情输入，第一个参数是汉字或字母数字，第二个参数是qq表情快捷键，第三个参数是空格数(QQ information)

matlab实现贝叶斯分类器，开发环境是Matlab，不过这里没有。(matlab realize the Bayesian classifier development environment Matlab, but this is no.)

NIT工具箱升级版，包括二重积分的任意区间（采取的是高斯-勒让德积分）(NIT toolbox )

this program use to read wav file in matlab

书上构造的binl7.9小波函数,效果很不错，可以用于图像分解(wavelet funtion of binl7.9)

遗传算法对PID参数寻优实现倒立摆控制。(these programms fulfil the GA methods to find the global optima of the control parameters for a pid controller of an inverted pendulum.)

常用Matlab求解方程的函数，有AtkenStablePoint、BenvliMAX、ModifSecant、Montecarlo、Parabola等函数(AtkenStablePoint、BenvliMAX、ModifSecant、Montecarlo、Parabola function)

无迹卡尔曼滤波的matlab编程，运行无障碍，给想要学习该算法的你(Unscented Kalman filter matlab program, run barrier to the algorithm you want to learn)

能够根据节点数据判断电网络的孤立子网数目以及每个子网所含节点编号(It can be contained in the node number to the number of isolated subnet node data judging electricity networks, and each subnet)