PCM_ASK_FSK_DPSK_Matlab

本代码为牛顿下山法求解非线性方程组。其调用格式为[r,m]=mulDNewton(F,x0,eps) 其中F:非线性方程组，x0：初始解，eps：解的精度；r：求得的一组解，n：迭代步数。(The code for Newton' s method for solving nonlinear equations. Its call format [r, m] = mulDNewton (F, x0, eps) where F: non-linear equations, x0: initial solution, eps: solution accuracy r: obtain a set of solution, n : the number of iterative steps.)

这是一个Matlab编写的基于PCA的人脸识别分类算法.(This is a Matlab prepared by the PCA face recognition classification algorithm.)

说明：  计算节点功率的失配量，方法简单，便于理解。(Mismatch calculated the amount of power nodes, the method is simple, easy to understand.)

多种格式求解偏微分方程，有迎风格式，lax-wendorff格式等(A variety of formats to the solution of partial differential equations)

基于Matlab的特征提取，图像配准系统的设计，项目完成，实现大场景，多光谱图像的配准。(Matlab-based feature extraction, image registration system design, project completion and achieve big scenes, multispectral image registration.)

说明：  这是一个对比仿真实验： 基于复信号构造系统，生成IQ数据，进行QAM复调制，然后进行复解调，给出调制前后的频谱： 之后在用传统的载波调制的方式重新在做一遍，给出调制前后的频谱(This is a comparative simulation experiment: Based on complex signal construction system, IQ data is generated, QAM complex modulation is carried out, then complex demodulation is carried out, give the spectrum before and after modulation After that, the traditional carrier modulation method is used to do it again, give the spectrum before and after modulation)

matlab下adaboost经典算法程序(Under the classical algorithm matlab program adaboost)

PRACTICA EIGENFACES JAVI

计算Gabor特征的MATLAB代码，方便修改和计算。(MATLAB code for calculation of Gabor features for easy modification and calculation.)

基于MATLAB模糊控制下二阶系统的阶跃响应(MATLAB Fuzzy control based on the step response of second-order system)