DSSS-

Program data interpolation by cubic splines

带延迟系统的PID控制算法，整定方法为N-Y整定，对象为G（s）=e^(-5s)/(s+1)(Delay system with PID control algorithm, NY tuning tuning method, the object is G (s) = e ^ (-5s)/(s+1))

proakis chapter 4 code

文件为采用matlab进行多项式拟合的程序及其详细讲解(File using matlab polynomial fitting program and explain in detail)

自编的图片旋转的函数，不是matlab原有的函数，而是根据原理自己写的(self picture rotation function, Matlab is not the original function, but on the basis of principles to write)

Flag Detection with Matlab

说明：  很简单的matla帧差法的代码。。。。。。。。。。。。(Very simple matla frame difference code)

bisection method for equation solving

线阵的两种数字波束形成的MATLAB程序，固定权值的，添加了汉明窗以抑制旁瓣。(Linear array of two kinds of digital beamforming in MATLAB program, a fixed weight, and added a Hamming window to suppress sidelobe.)

此程序是利用matlab Gui进行编写的对txt的读取与保存，客观形象，是以后进行复杂编程的基础，对新学者有着较大的帮助！(This program is written using matlab Gui to read txt and preservation of the objective image, is the basis for future complex programming, the new scholars with greater help!)