Fractal

傻瓜型matlab教程，手把手教你使用matlab。 (Fool matlab tutorial taught you how to use matlab.)

一个功能强大的数值分析程序，含有matlab中的guide界面设计，程序都有注释，易懂。(A powerful numerical analysis procedures, the guide contains the matlab interface design, application has comments, easy to understand.)

时间序列分析，AR模型，用于流数据预测与滤波 输入参数：y为原始数据矩阵，p为AR模型的阶数，la为自回归模型的遗忘系数 输出参数：预测值，置信区间，离群点等(Time series analysis, AR model for prediction and filtering data stream input parameters: y original data matrix, p is the order of the AR model, la self-forgetting coefficient regression model output parameters: predictive value, confidence intervals, outlier points)

时间序列工具箱,包含大量的时间序列处理函数，非常好用的工具箱！(Time series toolbox contains a large number of time series processing function, very useful toolbox!)

此程序为自然梯度盲源分离，采用非线性函数(This program is a natural gradient of blind source separation, nonlinear functions)

QPSK在加性高斯白噪声环境下，信噪比和误码率的仿真。 先产生一个四组符号的序列，再将该序列映射到对应的相位上。用相应的函数产生均值为零、方差为δ2的加性高斯噪声。 (QPSK the additive white Gaussian noise environment, and the signal-to-noise ratio of the simulation. First group have a four symbols of sequence, then this sequence mapped to the corresponding phase on. With the corresponding function have zero mean and variance of 未2 additive white Gaussian noise.)

FOA修改程序，由台湾老师潘文超提出的一种群体智能算法(FOA modify the program, a swarm intelligence algorithm proposed by Taiwan teacher Pan Chao)

用matlab程序模拟了多层平板波导的导波情况 包括TE模和TM模 该程序可进一步扩展(Matlab procedure used to simulate the multi-layered slab waveguide, including the guided wave TE mode and TM mode of the program can be further expanded)

学会不同搜索法（最速下降法，共轭梯度法，牛顿法，拟牛顿法）的计算步骤； 比较不同搜索法（最速下降法，共轭梯度法，牛顿法，拟牛顿法）的优缺点。 (Institute of the different search method (steepest descent method, conjugate gradient method, Newton method, quasi-Newton method) for calculating steps compare different search method (steepest descent method, conjugate gradient method, Newton method, quasi-Newton method) the advantages and disadvantages.)

IEEE数据大全,进行电力系统分析必备工具(IEEE data)