NumericalComputing

一个cs的信号重构算法的简单实现--OMP(compressed sensing reconstruction algorithm of omp)

傅立叶变换能将满足一定条件的某个函数表示成三角函数（正弦和/或余弦函数）或者它们的积分的线性组合。(Fourier transform can meet certain conditions expressed as a function trigonometric (sine and/or cosine functions) or their integral linear combinations.)

基于光谱特征的提取算法，很实用，分类精度高(Based on spectral feature extraction algorithm, very practical, high classification accuracy)

适应值的选取是一个重要的运算过程，我们应该选择合适的适应值函数，这样才能够很好的选择最佳的变量值(Fitness selection process is an important operation that we should select the appropriate fitness function, so that it can be a good choice of the best value of the variable )

The code is available for direct input image and output image histogram code for reference. Environment: matlab

基于FFT的自相关函数快速计算方法估计出自相关函数(Fast calculation method based on the FFT of the autocorrelation function is estimated from the correlation function)

Galton 钉板问题 matlab实现(Galton nail plate problem matlab implementation)

说明：  包含平行延拓法，边界局部尺寸延拓，极值延拓，基于ISMB的延拓方法(It includes parallel continuation method, boundary local dimension extension, extremum extension and ISMB based extension method)

SCSI管理工具mtx window应用（引用开源）

用于求个多个信号源二维波达方向的多重信号分类算法(multiple signal classification algorithm for seeking the two dimensional DOA of multiple sources )