FPID_control_Identified_Model_V

把经纬度表示的两个点转换为两点距离或以第一个点为原点的第二个点的XY坐标(Convert 2 points described in Longitude and Latitude to their distance or coordinate.)

脉动风 谐波叠加 高层结构和高耸结构的顺风向的脉动效应(wind history)

采用matlab编写的角点提取程序，可以方便的提取几何图像的所有角点，配有图像(prepared using Matlab corner extraction procedures, to facilitate the extraction of all geometric image corner, equipped with image)

本程序主要是在图像处理应用关于计算图像的欧拉数(this procedure is mainly in image processing applications for the calculation of the Euler number Image)

We see that HTH matrix is almost diagonal as the off diagonal elements are nearly zero. So we are getting exact estimation in case of PRN INPUT due to diagonality of HTH matrix. As seen that the unknown inpulse response ( h ) and estimated impulse response ( hth ) are coming out to be exactly same. The estimation even gets better for large N .as we get the HTH matrix perfect diagonal. So we come to know that we can estimate the unknown parameters exactly when PRN input is used.

用matlab画了一个小动物，利用了plot，sina，cos等 函数(use Matlab drew a small animal )

短时傅立叶变换应用示例，展示了如何实现三个点频信号在时域上的分离。(Short time fourier transform application example, showing how to set apart three different signals with different frequencies in time domain.)

分别使用PSO和GA优化BP神经网络的参数，用于非线性函数拟合(PSO and GA are used to optimize the parameters of the BP neural network for nonlinear function fitting)

fast EM GM algorithm solving long computation time in matlab

新的微粒群算法 利用matlab实现 简单(a new PSO)