时域滤波

说明：  是一部window开发比较全面的书籍，书中涉及了window开发的所有内容，适合有一定编程基础的开发人员不断地学习。(Window is a more comprehensive development of books, book covers all the contents of window development for a certain programming based development staff have been learning.)

来自于沃特森的代码，包含了估计与应用，还有数据，里面还包括各类扩展动态因子模型的算法(This provides an overview of and user guide to dynamic factor models, their estimation, and their uses in empirical macroeconomics)

说明：  程序使用多相位屏，模拟空间大气湍流模型，可运行(Simulation of atmospheric turbulence model with multi-phase screen)

说明：  基础神经网络 mnist训练，了解各个基础神经网络的组成(Basic neural network training)

pca进行特征提取源码，用matlab语言编写，pca即主成分分析-pca source for feature extraction using Matlab language, pca that Principal Component Analysis

四轮转向车辆操纵稳定性仿真分析，首先建立二自由度四轮转向车辆运动微分方程，求解出横摆角速度、质心侧偏角、侧向加速度的传递函数，然后在MATLAB环境中通过M语言编写仿真软件对传递函数的时域与频域特性进行计算，最后将仿真数据与前轮转向车辆仿真数据进行对比分析。(The simulation analysis of steering stability of four-wheel steering vehicles first establishes the differential equation of motion of two-degree-of-freedom four-wheel steering vehicle, and solves the transfer function of yaw angular velocity, centroid side yaw angle and lateral acceleration, and then passes the medium language in MATLAB environment. The simulation software is written to calculate the time domain and frequency domain characteristics of the transfer function. Finally, the simulation data is compared with the front wheel steering vehicle simulation data.)

matlab实现的BP神经网络进行鸾尾花的分类，有数据集可运行(The BP neural network implemented by Matlab is used to classify lufa.)

测量平差程序设计：边角网间接平差,provide the translate rad to angle(Indirect Adjustment)

爬取百度图片，根据输入需要爬取的图片名，在百度上获取所需图片(Climbing Baidu Pictures)

_农行网上支付平台-商户接口编程指南-Java_Edition-V3.0.2 接口文档(Agbank pays the Java interface.)