How can i change the timestep of my data set and reduce the number of data?
10 views (last 30 days)
Show older comments
I have a set of data including 220 points (time,force). The time step is 0.004. I want to reduce the number of data to 186. Is that possible? Any help is appreciated...
0 Comments
Accepted Answer
KSSV
on 16 Jul 2018
Read about interp1. Let t be your time data, and F be your force data.
ti = linspace(min(t),max(t),186) ;
Fi = interp1(t,F,ti) ;
More Answers (0)
See Also
Categories
Find more on Multirate Signal Processing in Help Center and File Exchange
Products
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!