per: Simple function for computing DFT and periodogram (based on...

Description Usage Arguments Value

Description

Simple function for computing DFT and periodogram (based on univariate DFA approach): cannot handle multivariate signal extraction

Usage

1
per(x, plot_T)

Arguments

x

Data (time series)

plot_T

Boolean (generate a plot of the periodogram: T/F)

Value

DFT Discrete Fourier Transform

per Periodogram (squared absolute DFT)


wiaidp/MDFA documentation built on June 26, 2019, 1:07 p.m.