analysis

计算前35阶zernike多项式，本程序可方便matlab调用计算(Calculation of the first 35 order zernike polynomial, this procedure can be easily calculated matlab call)

Digital Signal and Image Processing Using MATLAB - Gerard Blanchet & Maurice Charbit

编写出一个线性调频信号，并写出其频域特性图(Write a chirp signal, and to write frequency domain characteristics Figure)

AN MATLAB DESIGN OF MPPT

说明：  MATLAB 即有内建的解决很多通常遇到的曲线拟合问题的能力， 又具有附加这方面的 产品。本技术手册描述了几种拟合给定数据集的曲线的方法(MATLAB built-in solution that is often encountered in many curve fitting problems, but also has additional products in this area. This technical manual describes several data sets fit the curve of a given method)

一个实现运动估计的matlab程序 经过测试不错的，推荐给大家(motion detection programed by matlab)

边缘检测的matlab程序，一种不错的软件，对图像处理的学习有很大帮助(Edge Detection Matlab procedures, a good software, the image processing will be of great help to study)

各种干扰信号,包括噪声调频干扰,噪声调相干扰,噪声调幅干扰,射频噪声干扰(A variety of interfering signals, including noise FM interference, noise, phase modulation, interference, noise AM interference, RF noise)

说明：  一束5W 的线偏振光以Φ = 45 度方位角振动，垂直入射到玻璃 - 空气表面，该光束波长0.6μm，玻璃介质折射率1.54 @0.6m，当入射角θ从0-70 度变化时，通过给定条件，分别完成如下要求： 画出该光束反射光的光强曲线（I-θ）； 分析该反射光束的偏振态变化，画出偏振方向变化曲线（φ-θ）和偏振光束相位变化曲线 （Φ-θ）。 （注：光束从光密到光疏的界面，在入射角θ 从0-70 度变化中，包括了临界角θc）(Bunch of linearly polarized light 5W to Φ = 45 degrees azimuth vibration, normal incidence to the glass- air surface, the beam wavelength 0.6μm, glass refractive index 1.54 @ 0.6m, when the incident angle θ changes from 0-70 degrees By the given conditions, namely the completion of the following requirements: Draw the reflected light beam intensity curve (I-θ) analysis of changes in the polarization state of the reflected beam, draw the polarization direction of the curve (φ-θ) and polarized beam phase curve (Φ-θ). (Note: the light beam from the optical density of the interface is sparse, the incident angle θ  variation from 0-70, including the critical angle θc))

基于matlab的 高通滤波器类别， 设计方法，应用等。(matlab highpass filter)