EMD

RAIM 完好性分析 (RAIM good analysis)

该matlab程序实现字母T和L的区分，在9*9格形框里，字母T和L有不同的位置，任意位置，神经网络都可以识别出是T还是L(The program matlab and distinguish letters L, T, in the grid-shaped box 9* 9, the letters L and T have different locations anywhere in the neural network can identify a T or L)

说明：  近年来，DOA估计越来越被广泛注意，该内容用MUSIC实现DOA估计(In signal processing, pulse compression has a wide range of applications, the file is implemented with MATLAB)

离散优化方法来设计磁体线圈的程序，matlab环境(Discrete optimization method to design magnet coils program, matlab environment)

quasi discrete cosine transform

将信号分为不同频带，计算峭度值，选择峭度值最大的频带解调分析(divide The signal into different frequency bands, calculate kurtosis value, the maximum kurtosis band demodulation)

variation变换法求分形维数，编译过，可以用，很好(variation)

计算occupied bandwidth(OBW)的测试代码，在原来的基础上增加了回退修正的功能，结果更准确一些。(Test code of calculate the occupied bandwidth (OBW)，append some code to fix the result.)

分形维数的计算 ，分形理论逐渐实用，该程序会对大家有帮助的 (Calculation of the fractal dimension, fractal theory gradually utility, the program to be of help)

仿射，图像变换，选取图像四个角点，进行图像变换(Click to select the four corners of the image affine transformation point)