3-STAGE

QPSK modulation in Rayleigh channel

一元线性回归matlabMatlab 统计工具箱用命令regress 实现多元线性回归，用的方法是最小二乘法，用 法是： b=regress(Y,X)(A linear regression matlabMatlab statistical toolbox to achieve the command regress multiple linear regression, least squares method is used, usage is: b = regress (Y, X))

AVI2Images 读取指定的AVI视频文件，并把视频帧依次写入图像文件。(AVI2Images reads the specified AVI video files and write video frames to the image files in order.)

MATLAB SIMULINK建模与仿真实例精讲_程序(MATLAB SIMULINK)

说明：  apso求解电力系统经济调度问题，可以得到每个机组的出力，并且含有多个约束条件(APSO can solve the economic dispatch problem of power system and get the output of each unit, which contains many constraints)

对matlab初学者很有帮助，尤其是simulink的爱好者。(helpful to beginners Matlab, Simulink is particularly fond.)

用户操作源码：MATLAB＿MANUAL，英文权威专著。(user source : MATLAB_MANUAL, English authoritative monographs.)

说明：  AF的性能仿真即误码率理论值的数值仿真分析(AF BER performance simulation is the theoretical value of the numerical simulation)

非线性调频脉冲产生函数其中调频信号时sin信号(Nonlinear FM pulse generator function which FM signal sin signal)

这是2dof（pi-逆前馈加pid反馈），单纯pid反馈，单纯pi模型逆前馈对应的仿真结果。 其中系统模型采用前面根据pi模型与n4sid算法结合得到的综合模型。(This is 2 dof (PI- inverse feedforward pid feedback), pure pid feedback, pure PI inverse model feed-forward corresponding simulation results. In front of the system model using models based on PI and n4sid algorithm combined with integrated model.)