FFT_3octave_A

bayes分类器 Bayes classifier for Gaussian distributiuon 直接可以解压缩(Bayes classifier Bayesian classifier for Gaussian di stributiuon can directly extract)

本代码是用四种不同的算法来实现多项式求和。(This code is used four different algorithms to achieve polynomial sum.)

说明：  F分布的参数 随机数样本数量 随机数样本产生(F distribution parameters of random samples of a few number of samples generated random number)

说明：  使用matlab环境的GUI工具仿真八段均衡器，可视化界面，频域响应分析。(A case study of 8-band Equlizer in matlab by GUI tool)

基于拉格朗日插值法的可变分数延时滤波器比较图，通过比较不同的分数时延时的滤波器特性来观察分数延时滤波器的性质与限制(Lagrange interpolation method based on variable fractional delay filter comparison chart, filter characteristics by comparing the scores of different delay time to observe nature and limitations of fractional delay filter)

matlab code for generating random password of 8 charcters.

详细介绍matlab基础及应用的教学课件，课件共分13章进行讲解：matlab操作基础，矩阵及其运算，程序设计，文件操作，绘图，数据分析与多项式计算，解方程与函数极值，数值积分与微分，符号计算，图形句柄，图形用户界面设计，Simulink动态仿真集成环境，在Word环境下使用MATLAB。可用于matlab自学(Details matlab basic and applied courseware, courseware is divided into 13 chapters explain: matlab operation based on the matrix and its operation, the program design, file operations, graphics, data analysis, and polynomial calculation, solving equations with function extremum numerical integration and differentiation, symbolic computation, the graphics handle graphical user interface design, Simulink dynamic simulation integrated environment, in Word using the MATLAB environment. )

edge detector using Sobel and Gradient Operator in Matlab

Mann-Kendall 程序，现在常常被用于处理分析大气、海洋等长时间序列数据，分析数据变化的显著性以及出现显著变化的时间节点 第一二个程序用于高等数学线性方程的求解；(Mann-Kendall of matlab ，being used to analysis the change of data line solution)

说明：  以王锡凡《现代电力系统分析》中2机5节点系统为基础的潮流计算，涵盖Gauss-Seidel法、Newton法、P-Q分解法和保留非线性法4种方法。(A series of power flow calculation programs based on the 2 generator-5 node system in the Modern Power System Analysis (Xifan Wang) , covering the Gauss-Seidel method, Newton method, P-Q Method and retention of nonlinear normal four methods.)