Azzera filtri
Azzera filtri

Convert time domain signal to frequency domain

1 visualizzazione (ultimi 30 giorni)
Maanvi Bhatnagar
Maanvi Bhatnagar il 1 Nov 2017
Commentato: Maanvi Bhatnagar il 2 Nov 2017
I have a time series data in the form of matrix of dimension 45000*60. I want to plot this data in frequency domain. the sampling frequency of the data is 250 Hz. What should i do? I want the x axis in hertz and not in number of samples.
  3 Commenti
Mostra 1 commento meno recente
Star Strider
Star Strider il 1 Nov 2017
I prefer the R2015a documentation for fft (link).
Maanvi Bhatnagar
Maanvi Bhatnagar il 2 Nov 2017
Thank you, Adam and Star Strider.

Accedi per commentare.

Accedi per rispondere a questa domanda.

Risposte (0)

Categorie

Scopri di più su Multirate Signal Processing in Help Center e File Exchange

Tag

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!

Translated by