fft.smooth {InPAS} | R Documentation

## Smoothing using Fast Discrete Fourier Transform

### Description

Smoothing using Fast Discrete Fourier Transform

### Usage

    fft.smooth(sn, p)

### Arguments

`sn` | a real or complex array containing the values to be transformed. see `stats::fft()`
`p` | An integer(1), fft smoothing power

### Value

a numeric vector, the real part of inverse fft-transformed signal

### Author(s)

Jianhong Ou

[Package InPAS version 2.2.0 Index]