From: sajad aghsizade on
Dear all,
Thanks all for their attention and sufferance (my poor English typing
& ...)
I have PSD data of road longitudinal profile (Frequencies(Cycle/m)
and
Amplitude(m^2/cycle/m)) and need to convert it to time state.
I work on semi-active suspension system and nee to road disturbance
input as a function of time.
PSD data are from ISO 8608 Standard sheet.
Finally thanks all for their kindness.
Best Wishes,
Sajad