ARIMA

matlab support vector machine training part 1

The model simulates and control a car vehicle in a vertual road and controls it trajectory using fuzzy logic

此程序用于实现结构的有限元计算：将patran中的模型的bdf文件中的单元信息和节点信息保存成txt文档，在matlab中调用，就可实现刚度矩阵、质量矩阵的组装，进而有限元计算(This procedure is used to achieve the structure of the finite element method: bdf file of the model in patran unit information and node information is saved into a txt file called in matlab, you can achieve the stiffness matrix, mass matrix assembly, and then the finite elementcalculate)

小波包分析结合能量算法实现特征信号的提取，其中还包含用于测试的轴承数据(Wavelet packet analysis combined with the energy of signal feature extraction algorithm, which also contains the data for bearing test)

航空信道模型，包含直射路径和延迟路径，信息经过编码后进信道，经过滤波后输出(Air channel model, including direct path and delayed path, the information encoded backward channel, through the filtered output)

股票数据读取,将股票的数据读取至matlab中(Stock input)

This code is about Digital Signal Processing.

帧差发源代码，来自matlab中文论坛，毕业设计需要(The frame difference originated code from Matlab Chinese Forum, graduation design needs)

光波导中有关模式 光纤光栅反射铺，透射普的图像仿真程序(Concerning the mode of optical waveguide fiber grating reflection Shop, transmission )

说明：  计算弯曲线天线的频率特性，画出驻波比图（可通过更改天线几何参数计算需要的特性）(Calculation of bending wire antenna frequency characteristics, draw standing-wave ratio map (available by changing the antenna geometry parameters need characteristics))