FiltOctave¶
- class acoular.tprocess.FiltOctave¶
Bases:
Filter
Octave or third-octave filter (causal, non-zero phase delay).
- band = Float(1000.0, desc='band center frequency')¶
Band center frequency; defaults to 1000.
- fraction = Trait('Octave', {'Octave': 1, 'Third octave': 3}, desc='fraction of octave')¶
Octave fraction: ‘Octave’ or ‘Third octave’; defaults to ‘Octave’.
- order = Int(3, desc='IIR filter order')¶
Filter order