hermite.m

介绍自适应粒子群算法，并且混合了文化算法作为框架，是一种比较实用的算法，可以用于优化问题(paper，a novel class of adaptive PSO is proposed based on the Cultural Algorithm(CA)．)

最速下降法，优化算法的一种，具有二次收敛性，若目标函数为二次正定函数，经有限步可达到极小点(Steepest descent method, an algorithm with quadratic convergence, if the objective function is quadratic positive definite function can be achieved by the finite step minima)

DFIG wind system with pitch angle controland reactive power control

这个是本人自己做的一个matlab程序,希望大家可以能用到,2.4.6....32变为灰度(this is the doing of a Matlab procedures in the hope that we can use to be, 2.4.6 .... 32 into gray)

计算序列的自相关函数,绘制信号xn的自功率谱幅频曲线,绘制信号yn的自功率谱幅频曲线,计算互谱函数(Calculating the autocorrelation function of the sequence, drawn from the power spectrum of the signal xn amplitude-frequency curve, drawn from the power spectrum of the amplitude-frequency curve signal yn calculated cross-spectral function)

matlab中用于解决高等动力学hamilton系统的相关程序(matlab used to solve the system of higher hamilton dynamics related procedures)

对于npsk的调制和解调方案，修改n的值就可以得到各种psk的效果(Modulation and demodulation for npsk program, modify the value of n can be the effect of various psk)

二阶广义积分器Simuklink仿真 包括正负序提取及二次谐波提取功能(Simuklink simulation of second-order generalized integrator includes positive and negative sequence extraction and second harmonic extraction Functions)

医学图像分割的实验报告(包含源程序)，主要内容包括：不同算子（Sobel、Prewitt、Roberts、Laplacian）的边缘提取效果分析；阈值分割；以及watershed方法的分割讨论。(The implementation and discussion for fundamental medical image segmentation algorithms, including edge extracting algorithm, thresholding methods and watershed method.)

说明：  约束优化问题算法的 matlab 程序，包括： minRosen.m---Rosen 梯度投影法 minFactor.m----乘子法 minconPS.m-----坐标轮换法 minPF.m----外点罚函数法 minMixFun.m-----混合罚函数法 minJSMixFun.m----加速混合罚函数法(Constrained optimization algorithm matlab procedures, including: minRosen.m-- Rosen gradient projection method minFactor.m---- multiplier method minconPS.m----- coordinate rotation method minPF.m---- outside the points penalty function method minMixFun.m----- mixed penalty function minJSMixFun.m---- speed up the hybrid penalty function)