How to generate periodic waveform from amplitude vs time data for a single cycle ?
2 次查看(过去 30 天)
显示 更早的评论
I have voltage vs time data for a single cycle of a periodic waveform. The voltage is non linear w.r.t. time. How do i generate periodic waveform from this data ?
I have tried by using curve fitting to obtain a linear equation for the data and used y=a*mod(x,T)+c to obtain a periodic waveform. where, y=a*x+c is the curve fitted equation. The code which i used is as follows
t = 10; % total simulation time
T = 3; % period
x = 0:0.1:t;
% lets say your original function is y=2*x which repeated every T second, then y = 2*(mod(x,T));
plot(x,y)
The code gives the periodic waveform but i need to plot it for available nonlinear voltage.
0 个评论
回答(0 个)
另请参阅
类别
在 Help Center 和 File Exchange 中查找有关 Spectral Measurements 的更多信息
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!