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滤波器的相关实验（Matlab下的M文件）(Filter related experiments (Matlab under the M-file))

spwm_xiazai。欢迎下载，共同学习，共同进步(spwm_xiazai. Welcome to download, a common learning and common progress)

matlab编写的white noise的fft变换(matlab prepared fft transform of white noise)

This contains all the types of ALOHA

跳时超宽带信号的产生,有关跳频信号的超宽带信号产生(UWB signal generation, the frequency-hopping ultra-wideband signal generation signal)

雷达自动检测与恒虛警处理，清华出版社，很经典的一本书(Automatic radar detection and CFAR, Tsinghua University Press, a classic book)

ADCS using lyapunov for first order system

说明：  用matlab解各种方程的程序，并配有幻灯，供大家参考！(Matlab equation solution using a variety of procedures, with a slide for your reference!)

BP—遗传算法神经网络模型，matlab 源程序。(BP-genetic algorithm neural network model, matlab source code.)

题目：已知被控对象为 1/(10s+1)*exp(-0.5s)。假设系统给定为阶跃值r＝30，采样时间为0.5s，系统的初始值r(0)＝0。试分别设计： (1)常规的PID控制器； (2)常规的模糊控制器； 分别对上述2种控制器进行Matlab仿真，并比较控制效果 (Topic: Known charged object is 1/(10s+1)* exp (-0.5s). Assume that the system is given as the step value r = 30, the sampling time of 0.5s, the system the initial values ​ ​ of R (0) = 0. Trial were designed: (1) conventional PID controller (2) conventional fuzzy controller Matlab simulation of the two kinds of controllers, respectively, and compare the control effect)