Differential-equation

说明：  matlab写的运动检测 自动实现 十分有用的代码 值得学习！(Motion detection matlab automatically write the code should be very useful to learn!)

matlab 的自适应滤波器仿真程序，包括LMS算法的仿真程序，NLMS算法的仿真程序(adaptive filter matlab simulation program, including the LMS algorithm of the simulation program, NLMS algorithm simulation program)

该程序在matlab环境下建立了三维曲线的拟合方法，该方法拟合效果较好。(The program in the matlab environment established a three-dimensional curve fitting method, the method fitting better.)

d维空间中N个点，求这些点的最小体积覆盖椭球。 算法：针对其对偶问题，采用Franke-Wolfe序列线性逼近策略，逐次求得最优乘子，进而求出椭球的相关参数，又称Khachiyan一阶导数算法。 适用范围：中小规模数据集(Minimum Volume Enclosing Ellipsoid； MVEE)

CW频率步进信号的时域和频率的包络波形的仿真(CW frequency step signal time domain and frequency envelope waveform simulation)

The function alphaBetaFilter implements a generic algorithm for an alpha-beta filter that is a linear state estimation for position and velocity given an observed data. It acts like a smoothing. Also closely related to Kalman filters and to linear state observers used in control theory. Its principal advantage is that it does not require a detailed system model.

scatterbar就是画出三维散点柱状图，并且可以调整柱子的大小和颜色渐变，比原函数bar3更方便，更好用。(scatterbar is to draw three-dimensional scatter histogram, and can adjust the size and color gradients pillars, and more convenient than the original function bar3, easier to use.)

用于实现灰关联的程序，灰关联是对于两个系统之间的因素，其随时间或不同对象而变化的关联性大小的量度。(For achieving gray associated procedures, gray correlation factors between the two systems, the correlation measure of the size of the change time or different objects.)

说明：  用matlab编写的关于车牌识别的字符分割的程序。(Matlab prepared by using the character segmentation of license plate recognition program.)

Determines what changes you should make to the signal during a psychoacoustic adaptive track