How to model road profile in matlab/simulink?

I have created a passive suspension system in simulink and I want to check its validation in a user defined road profile. I have the ISO values of various road profiles in terms of PSD. How do I input these values to model the road profile?

Answer 1

[Kaustubha Govind]

Please see Techniques for Importing Signal Data.

[chirag vatiya]

hey this link is taken out by mathworks i guress, could you help me with this problem?

[Christian]

Hey!

I don't know the originally linked page, but here's at least something similar:

https://www.mathworks.com/help/simulink/ug/signal-loading-techniques.html