SeuWangyx_1D_FDTD_1

matlab 的s函数应用心得，介绍了s函数的用法(matlab s-function application of experience, describes the use of the function s)

关于瑞利信道，莱斯信道等的仿真源代码，比较准备，贴近理论(On Rayleigh channels, Rice channel simulation source code, etc., more preparation, close to the theoretical)

对混沌时间序列相空间重构中最佳延迟时间间隔和嵌入维数的选取方法作 了综述,提出了同时考虑这2 个参数选取的重构展开虚假邻点法以及预测误差最小(Of chaotic time series phase space reconstruction of the best delay time interval and the embedding dimension of the selection methods were reviewed and put forward these two parameters taking into account the reconstruction of the selected start-point method of false neighbors, as well as the minimum prediction error)

Lagrange interpolation, Heun...

用MATLAB实现对图像的去噪，可以通过修改里面的参数达到不同的效果，调用的是MATLAB的小波包实现的。(Using MATLAB to realize the image denoising can be achieved by modifying the parameters inside the different effects, call the MATLAB wavelet packet implementation.)

轮式机器人差速控制的矩形轨迹算法程序，代码简单易上手。(Rectangular trajectory algorithm program for differential control of wheeled robots.)

说明：  基于QUARC系统，对轮式机器人QBot2进行轨迹跟踪控制(Trajectory tracking control of wheeled robot QBot2 based on QUARC system)

IS-95的下行链路的RAKE接受代码。(The downlink rake code for IS-95.)

异步电动机转差频率控制系统仿真，在matlab7.0下运行没任何问题，转速、磁链等参数都有显示，适合想要学习电机控制方针和矢量控制的。G1=35，G2=0.15，G3=0.0076，G4=2，G5=G6=9.55(Asynchronous motor slip frequency control system simulation, under the matlab7.0 running without any problems,, according to the parameters such as speed, flux has suited to want to learn motor control principle and vector control.)

contain code for principal component analysis