UWB-antenna-for-time-domain-analysis

将PID 控制与模糊控制的简便性、灵活性以及鲁棒性融为一体,构造了一个参数自整定模糊PID 控制器. 通过模糊控制规则在线调整PID 控制器的参数,并利用MATLAB 语言结合具体实例方便而快速地实现了该控制器的计算机仿真. 仿真结果表明:该控制方法提高了控制系统的动、静态特性,使系统获得了较好的性能.(The PID control and fuzzy control of the simplicity, flexibility and robustness of the integration, construction of a parameter self-tuning fuzzy PID controller. Through the fuzzy control rules online adjust the parameters of PID controller, and use specific examples of MATLAB language and quickly realize the convenience of the controller)

本程序是对IEEE 802.16e物理层和链路层的仿真。 使用matlab的simulink仿真工具，先运行data.m产生仿真数据，再运行WiMAX_Test_4.dll进行仿真。(This program is the physical and link layer simulation of IEEE 802.16e. The simulation uses the simulink tool of MATLAB. First,run data.m to generate data, and then run WiMAX_Test_4.dll.)

这是一个matlab读取视频的例子，这种东西我新接触，不知道大家要不要。我觉得不错。(read Matlab video examples, this thing I new contacts do not know if you want to. I think it's good.)

说明：  该程序主要也是针对滤波器设计的，实现了对一个语音信号的滤波处理(The program is largely designed for the filter, the realization of a voice signal filtering)

采用经典的阴性选择算法N-NSA，用IRIS数据集对算法进行耐受和检测，检测器半径固定不变，检测效率不高，因此需要采用变半径的方法检测(The negative selection algorithm using the classical N-NSA, with the IRIS data set of algorithms for tolerance and detection, the detector radius is fixed, detection efficiency is not high, requiring the use of variable radius method to detect)

可以实现离散和连续变量的互信息计算，可以实现离散和连续变量的互信息计算，可以实现离散和连续变量的互信息计算。(Can achieve continuous variables and discrete mutual information calculation can be realized mutual information continuous variables and discrete calculations may be implemented discrete and continuous variables calculated mutual information.)

Modeling of bldc with matlab

this file consists of the turbo code in the AWGN channel. the simulation will nearly take 20 min to simulate but it will produce an excellent output with reaching the Shannon s limit exactly at 0.5db.

本例程序计算了光拍频和光多普勒效应的演示程序(beat frequency caculate)

能模拟物理光学实验，简单方便，不用去实验室就可以得到想要的结果！(this program simulate the physical optics experiment, simple and convenient, need not go to the lab can get the desired results!)