simple_filt: FIR Hamming windowed-sinc filter

In craddm/firfiltR: FIR filtering

Description

Filters data using an Hamming windowed-sinc FIR filer. An implementation of Andreas Widmann's firfilt plugin for EEGLAB.

Usage

simple_filt(data, low_edge = NULL, high_edge = NULL, filt_order = NULL,
  notch = FALSE, minphase = FALSE, srate = NULL)

Arguments

data	Data to be filtered.
low_edge	Low passband edge. Specify ONLY this for a high-pass filter.
high_edge	High passband edge. Specify ONLY this for a low-pass filter.
filt_order	Length of the filter in samples. If not specified, will be automatically estimated.
notch	Convert to a notch filter. Defaults to FALSE (bandpass filter). Only relevant if two cut-offs specified.
minphase	Minimum-phase filter. Not yet implemented.
srate	Sampling rate.

Author(s)

Andreas Widmann. Ported to R by Matt Craddock [e-mail]

craddm/firfiltR documentation built on May 22, 2019, 12:41 p.m.