effect of filter on my signal

2 visualizaciones (últimos 30 días)
Bran
Bran el 4 de Dic. de 2014
I have a signal that oscillates about 12. I want to filter out noise and just zone in on the main peak so I used a butterworth filter, is it possible however that the signal that is returned now oscillates around zero. Also if I create my own signal using amplitudes from the frequency spectra how can I create the signal with the correct amplitude

Iniciar sesión para responder a esta pregunta.

Respuestas (0)

Categorías

Más información sobre Butterworth en Help Center y File Exchange.

Etiquetas

Community Treasure Hunt

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

Start Hunting!

Translated by