同步参考坐标锁相环（非平衡输入）

这是关于fastkica的源程序，拥有比pca更好的功能，更快的提取独立主元，进行分析。(This is the source on fastkica has the better features than the pca faster extraction of independent analyzed.)

包括广义互相关函数GCC时延估计，本程序的性能已经超过其他算法，利用自然梯度算法。( Including the generalized cross-correlation function GCC time delay estimation, This program has exceeded the performance of other algorithms, Use of natural gradient algorithm.)

实现FFT频谱分析，IIR数字滤波器的设计（多种方法），FIR数字滤波器的设计(Implement FFT spectrum analysis, IIR digital filter design (many ways), FIR digital filter design)

基于神经元网络和 Linear Auto-Associative memory 和pca的人脸识别程序。(based on neural network and Linear Auto-Associative memory pca and face recognition procedures.)

signal processing about OFDM simulation

Displacement recovery for MLS method and compute stress from "An Introduction to Meshfree Methods and Their Programming [G.R. Liu, Y.T. Gu] " the orginal code is in fortran but this code is in matlab

用路径跟踪法求解不等式约束的凸二次规划，即沿着此路径(或邻域)可以逼近问题的最优解。(With the path tracking method for solving inequality constrained convex quadratic programming, that along this path (or neighborhood) can approximate the optimal solution of the problem.)

matlab实现文件读取，波形处理，小波变换，文件保存。(use matlabe to read and write files, to process wave and to save files)

MATLAB语言工具箱-TOOLBOX实用指南 涉及科学算法，自动控制，信号处理，神经网络等多科学领域。(Toolbox MATLAB language-TOOLBOX Practical Guide for scientific algorithms, automatic control, signal processing, neural networks and other fields of science.)

说明：  细菌觅食算法源代码，可以在MATLAB上运行，调试通过(Bacterial foraging algorithm source code)