hilbert {RSEIS}R Documentation

Hilbert Transform

Description

Hilbert transform

Usage

hilbert(x)

Arguments

x time series vector

Details

Returns the hilbert transform. Used for calculating the envelope function.

Value

vector

Author(s)

Jonathan M. Lees<jonathan.lees.edu>

See Also

fft, envelope

Examples

x = rnorm(100)
y=hilbert(x)


[Package RSEIS version 2.1-4 Index]