BandPass¶
streaming mode | Filters category
Inputs¶
signal
(real) - the input audio signal
Outputs¶
signal
(real) - the filtered signal
Parameters¶
bandwidth
(real ∈ (0, ∞), default = 500) :the bandwidth of the filter [Hz]
cutoffFrequency
(real ∈ (0, ∞), default = 1500) :the cutoff frequency for the filter [Hz]
sampleRate
(real ∈ (0, ∞), default = 44100) :the sampling rate of the audio signal [Hz]
Description¶
This algorithm implements a 2nd order IIR band-pass filter. Because of its dependence on IIR, IIR’s requirements are inherited.
- References:
[1] U. Zölzer, DAFX - Digital Audio Effects, 2nd edition, p. 55, John Wiley & Sons, 2011
Source code¶
See also¶
BandPass (standard) IIR (standard) IIR (streaming)