Use point data to plot a signal to use in Simulink

Question

Tingshen Yang 2020-4-15

0
链接

此问题的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/518240-use-point-data-to-plot-a-signal-to-use-in-simulink

回答： Ayush Gupta 2020-6-3

earthquake.m

Hi,

The attached file is a plotting of earthquake wave drawn with many points. Is there a way that I change this into a signal (like sine wave/signal generator) to be used in Simulink?

Thanks for help in advance.

Sam

0 个评论
显示 -2更早的评论隐藏 -2更早的评论

请先登录，再进行评论。

请先登录，再回答此问题。

Answer 1

Ayush Gupta 2020-6-3

0
链接

此回答的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/518240-use-point-data-to-plot-a-signal-to-use-in-simulink#answer_445520

The following procedure might help you:

In the MATLAB command prompt run your script and then open Simulink.
Create a blank model and add a Signal Builder block.
Double click the Signal Builder block.
Select Signal > New > Custom.
In the Custom Waveform window, enter t in the Time values field and y in the Y values field and then click OK.