signal_correlation: Calculate signal cross-correlation values

In coffeemuggler/eseis: Environmental Seismology Toolbox

Calculate signal cross-correlation values

Description

This function calculates the running cross-correlation of two or more seismic signas and returns that characteristic function.

Usage

signal_correlation(data, window = 200)

Arguments

data	eseis object, list object with data sets to be processed. The list can contain numeric vectors or eseis objects. It is assumed that all vectors have the same length.
window	Numeric value, size of the running window, in number of samples

Value

Numeric running cross-correlation of the input signals.

Author(s)

Michael Dietze

Examples

## calculate cross-correlation
s_cc <- signal_correlation(data = list(a = runif(1000),
                                       b = runif(1000),
                                       c = runif(1000)),
                           window = 200)

coffeemuggler/eseis documentation built on Nov. 25, 2024, 8:31 p.m.