RSEIS (version 3.7-4)

hilbert: Hilbert Transform

Description

Hilbert transform

Usage

hilbert(x)

Arguments

x

time series vector

Value

vector

Details

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

See Also

fft, envelope

Examples

# NOT RUN {
x <- rnorm(100)
y <- hilbert(x)

# }