Compute Corrected Cutoff Frequency for Lowpass Filter

This function computes the corrected cutoff frequency for a lowpass filter using the correction factor by David A. Winter.

Usage

compute_cutoff_correction_lowpass(
  filter_passes = 2,
  cutoff_frequency = 6,
  sampling_frequency = 200
)

Arguments

filter_passes

Integer. The number of passes of the filter. Default is 2.

cutoff_frequency

Numeric. The cutoff frequency in Hz. Default is 6.

sampling_frequency

Numeric. The sampling frequency in Hz. Default is 200.

Value

Numeric. The corrected cutoff frequency in Hz.