lbands: Splits a signal into five band-pass filtered signals

In remnrem/luna: Analysis of Sleep Signal Data

Splits a signal into five band-pass filtered signals

Description

Convenience function to generate five new band-filtered signals given a raw EEG channel

Usage

lbands(l)

Arguments

l	a required parameter, which should be a single channel name, e.g. matching one from lchs()

Value

if the channel l exists, this command will generate five new EDF channels that are band-pass filtered versions of the original, for delta, theta, alpha, sigma and beta bands.

Note

It is simply a wrapper around a series of COPY and FILTER commands. You'll need to edit the function definition, or supply a new one, to get different bands, etc. (Just type lbands at the R command line to see the function definition.)

remnrem/luna documentation built on June 1, 2025, 2:14 p.m.