extr

流行学习isomap（有标注，便于更好理解等距映射方法在高维数据降维过程的实现）(Popular learning isomap (have annotations, facilitate better understanding isometric mapping method in the implementation of the high-dimensional data dimension reduction))

说明：  利用改进的SIFT算法，对红外图像和可见光图像进行图像配准，效果较好。(A New Image Registration Method for ir and visible image)

分别给出利用自适应Simpson积分的数值积分方法（QUAD.m）和自适应Lobatto的数值积分算法（QUADL.m）。(were given the use of adaptive Simpson integral numerical integration methods (QUAD.m) and adaptive Lobatto should the numerical integration algorithm (QUADL.m).)

很好的短时傅里叶变换的MATLAB程序，适用于初学者。(MATLAB code of short time Fourier transform)

配电网潮流计算源程序，可直接运行的，修改输入数据即可(Source distribution power flow calculation can be run directly, you can modify the input data)

matab实现卷积编译码，包括典型的（7，15）卷积码，通过画图体现误码率和信噪比的关系(matab achieve convolution encoding and decoding, including typical (7, 15) convolutional code, by drawing reflects the relationship between BER and SNR)

matlab上机实验用fft对信号作频谱分析(Signal using the fft spectrum analysis )

using LSB method for putting ke text file in an image

本人是做量化交易的，这个是进入行业的基础，通过matlab测算所有的均线对股票的影响，这个是用来测试ETF和IF的。可以通过这个M文件知道哪个是最优均线(I do quantitative transaction, this is the foundation of entering the industry, through matlab to calculate all the line influence on stock, this is used to test the ETF and the IF.Can use this know which is the optimal average M file)

MIMO OFDM matlab仿真,有循环检测，周期性检测，利用matlab GUI实现的串口编程例子。( MIMO OFDM matlab simulation, There are cycle detection, periodic testing, Use serial programming examples matlab GUI implementation.)