sosfilt

Parameters

sos:

Real or complex valued Lx6 vector or matrix

x:

Real or complex valued vector or matrix

Description

This is an Octave function Second order section digital filter sos is applied to the input vector and the output vector obtained is of the same length.

Examples

1. sosfilt([1 2 3 4 5 6],[-1 10i;1 2]) ans =[ -0.25000 0.00000; 0.06250 0.50000] 2. sosfilt([32 28 84 47 2 29],-1) ans = -0.68085