jgl_filtacc: Band pass filter acceleration

In FlukeAndFeather/jiggle: Estimating Speed from Accelerometer Jiggle

Description

Filter the acceleration signal between low and high frequency thresholds.

Usage

jgl_filtacc(A, low = 10, high = 90)

Arguments

A	Acceleration data frame. Columns Atime (POSIXct) and A (3-column matrix) with an attribute, Afs, for the sampling frequency.
low, high	Low and high cutoff frequencies for band-pass filter. 10 Hz and 90 Hz by default.

Value

Same as A but band-pass filtered acceleration in acceleration matrix (A$A) and attribute (filtered) to indicate filtering.

Examples

jgl_filtacc(Araw_expl)

FlukeAndFeather/jiggle documentation built on Oct. 30, 2019, 6:18 p.m.