Resampling Time History Data

Altair Forum User
Altair Forum User
Altair Employee
edited October 2020 in Community Q&A

Hypergraph v12: 

I have an imported time history data file that is sampled at 200Hz.  When I take a derivative of the data, it shows I need to smooth or resample the data to a lower recording rate, say 10Hz, as it is very choppy and affects downstream calculations.  If I look into resampling, I see there is a Resample function/filter in the Vehicle Safety Tools add-on for Hypergraph.  My question is:

If I don't have the Vehicle Safety Tools add-on, what is the best method to resample my data form 200Hz to 10Hz?

Answers

  • Altair Forum User
    Altair Forum User
    Altair Employee
    edited April 2015

    Ok, I found it - just loaded the Vehicle Safety Tools Preference file and its all good.

Welcome!

It looks like you're new here. Sign in or register to get started.

Welcome!

It looks like you're new here. Sign in or register to get started.