MATLAB_notes

Matlab guide abouth matematich funcions of matlab

这是用matlab编辑的求解偏微分方程的一种方法隐式求解抛物型偏微分方程(This is edited using matlab a method of solving partial differential equations implicit solution of parabolic partial differential equations)

功率谱密度计算程序，可以用于计算时域信号的功率谱密度。(The power spectral density calculation procedures can be used to calculate the power spectral density of the time-domain signal.)

模糊数学方法中的隶属度的分析以及矩阵的计算和因子评价(Fuzzy membership degree of mathematical methods in the analysis and evaluation of matrix calculation and factor)

协同PSO算法是运用协同组合方法，采用K均值来分类，PSO辅助来实现聚类分析(PSO algorithm is the use of collaborative synergistic combination of methods, the use of K-means to classify, PSO assisted to achieve clustering analysis)

harris角点检测+ncc配准，另还有一篇关于harris角点检测并实现图像配准的论文，论文附录里有相应的MATLAB程序(Registration of Harris corner detection+ncc, there is another one on the Harris corner detection and realize image registration papers, there is a corresponding MATLAB program in the appendix of this thesis)

阵列信号处理波束形成卡朋算法仿真：该程序阵列数为N，采样点数为K，入射信号为30度角，干扰信号为60度角。 功能：提取有用信号抑制干扰信号(Array signal processing beamforming algorithm entacapone simulation: the procedure for the array N, the sampling points for K, the incident signal at 30-degree angle, interference signal for the 60-degree angle. Features: extract useful signal interference signal suppression)

产生L＝31的GOLD序列，它由两个移位寄存器输出的模2相加而产生(have L = 31 GOLD sequence, which consists of two shift register output mode and have a combined total of 2)

matlab vide the examined window into cells (e.g. 16x16 pixels for each cell). For each pixel in a cell, compare the pixel to each of its 8 neighbors (on its left-top, left-middle, left-bottom, right-top, etc.). Follow the pixels along a circle, i.e. clockwise or counter-clockwise. Where the center pixel s value is greater than the neighbor s value, write 1 . Otherwise, write 0 . This gives an 8-digit binary number (which is usually converted to decimal for convenie

支持向量机回归模型，可应用于经济、金融时间序列预测！(SVM Model)