class DSP::CookbookBandstopFilter
Overview
Implement a "cookbook" bandstop (notch) filter using the BiquadFilter class,
based on the well-known RBJ biquad filter.
Defined in:
dsp/filtering/iir/cookbook_bandstop_filter.cr
Instance Method Summary
Instance methods inherited from class DSP::BiquadFilter
compute_coefficients(omega)
compute_coefficients,
critical_freq : Float64
critical_freq,
magnitude_response(freq)
magnitude_response,
magnitude_response_db(freq)
magnitude_response_db,
process_sample(sample : Float64)
process_sample,
process_samples(samples)
process_samples,
q : Float64
q,
reset_state
reset_state,
sample_rate : Float64
sample_rate
Constructor methods inherited from class DSP::BiquadFilter
new(critical_freq : Float64, q : Float64, sample_rate : Float64)
new
Class methods inherited from class DSP::BiquadFilter
omega(freq, sample_rate)
omega
Instance Method Detail
def
compute_coefficients(omega)
#