Compute Corrected Cutoff Frequency for Highpass Filter — compute_cutoff_correction

This function computes the corrected cutoff frequency for a highpass filter using the correction factor by David A. Winter and Robertson's high-pass modification.

Usage

compute_cutoff_correction_highpass(
  filter_passes = 2,
  cutoff_frequency = 20,
  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 20.
sampling_frequency: Numeric. The sampling frequency in Hz. Default is 200.

Value

Numeric. The corrected cutoff frequency in Hz.