clear-all

各种信号预处理方法 导数 平滑 傅里叶变换等等(Derivatives of various signal preprocessing method Fourier transform, and so smooth)

线性调频信号的模糊度图，模糊函数图，自相关函数，多普勒频移仿真(Ambiguity Figure chirp signal ambiguity function diagram, autocorrelation function, Doppler shift simulation)

load flow study using gauss siedel method

利用正态分布和核密度估计计算分位数。包括正态分布分位数函数、核估计概率密度函数、核估计累计分布概率函数、核估计计算分位数函数。(Normal and kernel density estimation using sub-digit calculation. Including the normal quantile function, kernel estimate probability density function, cumulative distribution probability function kernel estimation, kernel estimate calculated quantile function.)

evolutionary algorithm for iterative prisoners dilemma

Mediante este archivo se puede modular una senal en FM

the code is read the video frame, then using the movie() function to play automatically

干涉波，运行编码，3维图像，有一定借鉴价值，供参考(Interference wave, running code, 3 d image, and have certain reference value, for your reference )

使用matlab设计PID控制器消除系统静态速度误差的方法，主要使用等幅振荡法,并通过WORD给出了传递函数。(PID controller design using matlab static speed error elimination systems approach, the main use of the oscillation amplitude France, and through the WORD gives the transfer function.)

基带条件下QPSK误码率仿真，具有很大参考价值(Under the conditions of the baseband QPSK BER simulation, has great reference value)