PCA_Codes_Matlab

This algorithm solves the otimization problem min_x | y - A x |_2^2 + lambda Phi(x) and has applications in compressed sensing, image restoration and reconstruction, sparse regression, and several other problems.

基于广义最小二乘法的可变分数延时FIR滤波器设计(Delay FIR filter design based on the generalized least squares method of variable scores)

MATLABA初级教程，可供各位编程爱好者查询使用，内有大部分MATLAB常用函数以及使用方法和技巧(MATLABA junior tutorial, for you to use programming enthusiasts query, there are most commonly used MATLAB functions and the use of methods and techniques)

自适应滤波，LMS算法，matlab编写，线谱提取(Adaptive filtering, LMS algorithm, matlab prepared line spectrum extraction)

交互小波分析及其一致性分析，用于分析两个相关的时间序列之间存在的相互关系及一致性。(Cross-wavelet analysis and consistency analysis for the analysis of time series between the two related to the relationship between the existence and consistency.)

高斯积分点计算程序（Matlab）编写，计算力学、工程力学方面有用(Guass point compute)

convert Lab space to XYZ space

code to get optical flow using gradient cross correlation method

C++ application for beginers

对于地震勘探中出现的速度谱进行分类和处理(For seismic velocity spectrum appears in the classification and treatment)