signal_snr: Calculate signal-to-noise-ratio.

In eseis: Environmental Seismology Toolbox

Calculate signal-to-noise-ratio.

Description

The function calculates the signal-to-noise ratio of an input signal vector as the ratio between mean and max.

Usage

signal_snr(data, detrend = FALSE)

Arguments

data	eseis object, numeric vector or list of objects, data set to be processed.
detrend	Logical value, optionally detrend data set before calcualting snr.

Value

Numeric value, signal-to-noise ratio.

Author(s)

Michael Dietze

Examples

## load example data set
data(rockfall)

## calculate snr with detrend option off and on
snr <- signal_snr(data = rockfall_eseis)
print(snr$snr)

snr <- signal_snr(data = rockfall_eseis, 
                  detrend = TRUE)
print(snr$snr)
                     

eseis documentation built on Aug. 10, 2023, 5:08 p.m.