fft_internal_filters {fftab}R Documentation

Remove DC Component and Symmetric Frequencies

Description

Internal functions to manipulate and filter Fourier coefficients in fftab objects.

Usage

.remove_dc(x)

.remove_symmetric(x)

.split_symmetric(x)

Arguments

x

A fftab object containing Fourier coefficients and associated metadata.

Details

Value

A fftab object with filtered coefficients.

See Also


[Package fftab version 0.1.0 Index]