potentialfield

说明：  Hessian矩阵计算，在matlab下开发，二维三维(Hessian matrix calculations, developed under matlab, two-dimensional three-dimensional)

说明：  偏微分方程的MATLAB解法． 讲述如何利用pdetool工具箱求解偏微分方程． (MATLAB PDE solution. Pdetool on how to use toolkit for partial differential equations.)

根据小波的分解算法与重构算法来实现小波的分解与重构(Algorithm based on wavelet decomposition and reconstruction algorithm to achieve the wavelet decomposition and reconstruction)

本人编辑的标准PSO算法，用于学习，可以在此基础上进行改进．(I edit the standard PSO algorithm, for learning, you can improve on this basis.)

in this folder contains the import the picture and how to find the effects. how to read the image and how to show the images.

包含平方根容积卡尔曼滤波（CKF），无迹卡尔曼滤波（UKF），扩展卡尔曼滤波（EKF）的matlab仿真程序。(Square root volume contains Kalman filter (CKF), unscented Kalman filter (UKF), extended Kalman filter (EKF) of matlab simulation program.)

对一段语音信号进行PCM编码与PCM解码(PCM coding and PCM decoding a voice signal)

Read video frames into matlab using avisynth, or retrieve an info struct with information about the video. Input can be a video, an avisynth file or a cell-array of avisynth commands.

该文件流体热传递仿真实例程序。包含各种情况的液体热传递的仿真，思路清晰，代码规范，对于流体热传递的分析具有非常重要的参考价值。(The file fluid heat transfer simulation example program. Includes a variety of liquid heat transfer simulation, clear thinking, coding standards, and has a very important reference value for the analysis of the fluid heat transfer. )

利用四元素的方法解算卫星姿态误差估计matlab程序代码(Satellite attitude error estimate)