Beampatterns

计算机内存分配，首次适应策略、最佳适应策略、循环适应策略、最坏适应策略。matlab代码，略简单(Storage Allocation First_fit/Best_fit/Next_fit/Worst_fit)

ITS a IEEE PEGM08 Paper on Wide-area Damping Control Reckoning with Feedback Signals’ Multiple Delays

在原有matlab程序的基础上增加一个功能即原有程序在未统计之前，一个数默认频次为一，但是这个可以在频次不为1的情况下统计总的频次(Add a function on the basis of the original matlab program that is not before the original program statistics, a number of default frequency is one, but this can count the total frequency in the frequency is not a case)

fisher线性鉴别分析 用matlab实现的源代码 对于ORL库德识别率达到96 以上(fisher Linesr discriminant analysis)

Smooth Linear filter Median filter Laplacian Unsharp masking Sobel filter

说明：  控制对象P=s/s*s-1，设计了一个在D域（s:Res<-2）稳定的所有控制器C(Control object is P = s/s* s-1, designed all controllers C are stable in D filde(s:Res<-2))

滤波器的源码， 用于稀疏傅里叶变换的滤波器的源代码，方法简单易行。(Source filter for sparse Fourier transform filter source code, the method is simple.)

读取文件夹下所有的照片并显示，用matlab编程(Read the folder all the photos and display, using MATLAB programming)

经典的信息论准则估计信号源个数。 使用空间谱估计理论，模拟发射信号由天线阵列接受采样。经过AIC和MDL两种算法，估计出采样序列中信号的个数，所加噪声是白噪声。(Classical information theory for sources number estimation. It s spatial spectrum estimation theory. it analogs transmission signal from the antenna array . It uses two algorithms“ AIC and MDL ”to estimate the number of sampled signal sequence. the added noise is white noise.)

能量熵的计算，小波包分析提取振动信号中的特征频率，借鉴了主成分分析算法（PCA）。( Energy entropy calculation, Wavelet packet analysis to extract vibration signal characteristic frequency, It draws on principal component analysis algorithm (PCA).)