czt.m

用matlab模拟电场线绘图，四个单位点电荷，电荷性质可改变。(Drawing electric field line simulation using matlab)

实现EKF滤波在导航重点的应用，精度相对较高，(achieve EKF filter in navigation key applications, a relatively high accuracy.)

This project deals about the road extraction SAR images which describes about the extraction of roads the Synthetic aperture Radar images

说明：  基于matlab的数字水印源程序，并附详细论文(Matlab source based on digital watermarking, together with details of papers)

用matlab实现中心差分求解两点边值问题的微分方程求解(Central difference scheme for solving two point boundary value differential equation solver with matlab)

基于matlab的通信系统仿真（调制到中频，基带成形）(Matlab-based communications system simulation (modulated IF, baseband shaping))

分类与回归。Matlab的工具箱是围绕一个快速LS-SVM训练和模拟算法。该相应的功能调用可以用于分类以及为函数估计。该功能plotlssvm显示模型的模拟结果，在训练的区域点。(The Matlab toolbox is built around a fast LS-SVM training and simulation algorithm. The corresponding function calls can be used for classification as well as for function estimation. The function plotlssvm displays the simulation results of the model in the region of the training points.)

说明：  自己保存的北航的集和的sar代码 可以下载学习(Save your own beihang set and THE SAR code can be downloaded to learn)

这是一个关于交通流量的实验，有问题分析和程序实现。(This is an experiment about the traffic flow problem analysis and program implementation.)

关于傅里叶变换和小波分析的基础知识内容。并附带基于Matlab案例进行说明。(Basic konwledge for Fourier transform and wavelet analysis with examples written in matlab )