PCA

基于DS-CDMA的 MATLAB仿真M文件(DS-CDMA based on the MATLAB simulation of M documents)

4键值频移键控的一个代码示例，可以画出频谱图，可以更改码元长度(4 key frequency shift keying)

s code is c tfg gfugv hfcj tf uyvuv yuf uytf yutuy y vuy vuyv yuv yuvtuy vuyvu yvuyvuy vuy

matlab mfile for chaos

这个是离散时间系统模型参考自适应控制的程序，本程序是模型已知时的参考控制(This is a discrete-time system model reference adaptive control procedures, the procedures known model reference control)

matlab入门学习的好书，很经典的，相信肯定可以对广大学习爱好者有帮助(a good book for matlab learning，i think it will useful for every downloader)

用四阶龙格库塔法求非线性系统的输入相应，同时用simulink建模比较。 (Using fourth-order Runge-Kutta method for the corresponding input nonlinear systems, and modeling using simulink comparison.)

About Image intersection using LS technique

圆柱扰流问题，包括流场、速度场、压强场的编程及界面输出(Cylindrical spoiler issues, including the flow field, velocity field, programming and interface output pressure field)

说明：  images of plate so as to create a database of templates