phase {psd}R Documentation

phase

Description

Calculate phase from the spectra and cross spectrum. This method is the same as used in spec.pgram.

Usage

phase(pgram)

Arguments

pgram

numeric array must be multivariate

Value

list of phase. For multivariate time series a matrix containing the cross spectrum phase between different series. The format is the same as coherence.


[Package psd version 2.1.1 Index]