FLDA

matlab 经典算法，有差值，解方程，画图的源程序。(matlab classical algorithm, there is difference, solve equations, drawing of the source.)

hebb 学习规则 s-function 先进PID及其MATLAB仿真(hebb learning rule s-function of MATLAB simulation of advanced PID)

用DSM调制1-bit输出，经简单模拟滤波电路，产生VGA控制电压。对于内部频率高、但VGA变化速度较慢的场合，可以达到很高的控制精度，从而省却了内部高精度DAC的模块(DSM modulation with 1-bit output, through a simple analog filter circuit, producing VGA control voltage. in the circumstance of high internal frequency, but need a slower changing VGA control, this program can achieve high control precision, and thus save the internal high-accuracy DAC module)

包含位置式PID算法、积分分离式PID，基于分段非线性权重值的Pso算法，基于matlab平台实现。( It contains positional PID algorithm, integral separate PID, Based on piecewise nonlinear weight value Pso algorithm, Based on matlab platform.)

基于简单内膜思想的PID整定源程序，比其他算法效果好(Endometrial thinking based on a simple PID tuning source, better than the other algorithms)

上传的是Levenberg-Marquardt方法的基本原理(Upload is the basic principle of the Levenberg-Marquardt method)

Code for HOW TO FIND IN A EASSY WAY THE MAXIM AND MINIM WIDTH IN A SIGNAL OSCILLATING FUNCTION

说明：  识别五官的matlab代码,对五官进行框选。(a matlab code on solving face-recognization)

order estimation of multivibrate arma models

在matlab开发环境下用k均值算法实现数据的分类，以及得到数据的聚类中心( realizingthe data classification With k-means algorithm)