PIDSimulation

偶编写的倒立摆系统的MATlab关于模糊自适应控制的对象和控制器S函数，以及Simulink模块文件，一个完全实现的倒立摆程序，发表文章很有用(Even the preparation of the inverted pendulum system on the Matlab fuzzy adaptive control of the object and the controller S function, as well as the Simulink module files, a full realization of the inverted pendulum process, published an article very useful)

合成孔径雷达影像滤波程序，用matlab编写，在去除图像中的斑点（乘性噪声）方面有一定的作用。(Synthetic aperture radar image filtering process, using matlab prepared to remove the image spots (multiplicative noise) has a certain role.)

gray model in matlab analysis

说明：  使用正交频分复用传输的LDPCmatlab编码仿真(matlab code for LDPC code by OFDM)

产生正交的AM信号和FM信号，信号为复信号，含有I路和Q路，FM信号可设置调制指数变量，运行后可看到仿真时域及其频谱图(Generate quadrature AM signal and FM signal, the signal for the complex signal containing I and Q Road Road, FM signal modulation index variable can be set to run after seeing the time-domain simulation and spectrum)

There are 200 random lines. This program is used to calculate how many intersection points they have.

移动机器人的避障仿真实验，可运行，模拟机器人避开障碍并到达目标点的过程(Mobile robot obstacle avoidance simulation can be run to simulate the robot to avoid obstacles and reach the target point in the process)

Tutorial of filter: design a lowpass FIR filter of cutoff requency 0.3*pi. Plot the impulse responses h(n) and magnitude responses of the designed filters

利用两段信号的相对差，对非整周期采用信号的频谱进行幅值和相位的校正。(The amplitude and phase of the signal spectrum are corrected by using the relative difference of the two segment signals.)

For speckle reduction .