Digital low pass filter without signal processing toolbox
16 Ansichten (letzte 30 Tage)
Ältere Kommentare anzeigen
Hi all,
All I need to do is create a low pass filter for a 1D array.
This should be very very simple but it seems all the literature requires the signal processing toolbox.
Sampling rate is 2kHz, want to filter everything above 60Hz.
Any help? TIA
0 Kommentare
Antworten (1)
Honglei Chen
am 13 Aug. 2012
You can always go back to the literature and implement the equation yourself.
Say if you want to design an FIR low pass filter using window method, then the following link gives you the step by step instruction on how to calculate the filter coefficients
0 Kommentare
Siehe auch
Kategorien
Mehr zu Matched Filter and Ambiguity Function finden Sie in Help Center und File Exchange
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!