ch_xcorr123

三维立体图形，带网格，用三维坐标描绘曲面走向(Three-dimensional graphics)

matlab粒子群神经网络的预测编程实现，电力负荷预测已实现(Matlab particle group neural network prediction programming implementation, power load forecasting has been achieved)

sliding mode:In this project, a sliding mode controller is designed to a linear plant with non-linear dis- turbances. The performance of the designed controller is then veried via simulation using MATLAB and Simulink. Then, the sign function in the designed controller will be replaced by a sat function, and the performance of the new controller will be investigated. Finally, some conclusion remarks will be made according to the simulation results.

SVM神经网络的回归预测分析---上证开盘指数预测,matlab的经典算法(SVM neural network regression analysis--- Shanghai opening index prediction, matlab classical algorithm)

通过四点贝塞尔曲线来拟合曲线的代码，参数可以相应改变(four points bezier fitting)

meshgrid，gradient和quiver的基本用法，meshgrid，gradient和quiver的基本用法(meshgrid, gradient and the quiver of the basic usage, meshgrid, gradient, and basic use of quiver)

小数据量法计算最大lyapunov指数工具箱，原来的那个工具箱中有点误差，现在改进了只对前一部分直线状数据进行计算，使结果更加准确(A small amount of data calculated index of the largest lyapunov toolbox, the original error that the toolbox a bit, and now has improved only in a straight line like the first part of the data is calculated so that the results more accurate)

ReadADC port vi as an example

基于大津算法的阈值分割，图像二值化，处理灰度图像，讲目标和背景分离(Otsu threshold segmentation)

模拟渗流集群效应的基本规律，欢迎大侠们的指导和讨论(Simulation of the basic rules of the seepage cluster effect, welcome the guidance and discuss the warrior)