PCA_Fisher

“杂波建模与仿真技术及其在雷达信号模拟器中的应用研究”这是博士论文，内容丰富，详细()

MATLAB在图像边缘检测中的应用，MATLAB在图像边缘检测中的应用(MATLAB in Image Edge Detection, MATLAB in Image Edge Detection)

simulation of dvr systems

粒子群算法解决经典的TSP问题，自己做的，测试不错，可以用(Particle swarm algorithm to solve the classic TSP, do it yourself, test good, you can use)

用matlab GUI实现小波分解的界面化处理，简单易懂。(This program uses MATLAB GUI interface processing wavelet decomposition, easy to understand.)

有限元三角形线性常应变单元的单元刚度阵的计算函数(failed to translate)

说明：  灰色预测方法的特点表现在：首先是它把离散数据视为连续变量在其变化过程中所取的离散值，从而可利用微分方程式处理数据；而不直接使用原始数据而是由它产生累加生成数，对生成数列使用微分方程模型。这样，可以抵消大部分随机误差，显示出规律性。(The characteristics of the grey prediction method are as follows: First, it regards the discrete data as the discrete value of the continuous variable in its change process, so that the differential equation can be used to process the data; instead of using the original data directly, it generates the cumulative generation. Number, using a differential equation model for generating a series. In this way, most of the random errors can be offset, showing regularity.)

细化谱是信号处理领域重要的一种分析方法,这是一个matlab的细化谱程序,并且配有详细的注释(Spectrum is an important refinement of an analytical method of signal processing, which is a refinement of the spectrum matlab program, and with detailed notes)

依次输入exchange swap tianchongJ即可，若想修改全排列矩阵的大小，可在MATLAB中打开tianchongJ修改J和N。 (Enter exchange swap tianchongJ in turn can, If you want to modify the full array matrix size can be modified in MATLAB to open tianchongJ J and N.)

有k_means和em算法,k_means算法用来减少结点数目(There k_means and em algorithms, Reduce the number of data points using the k-means algorithm )