apodize_signal: Apply apodization function

In ssokolen/rnmrfit: Robust NMR Lineshape Fitting in the Frequency Domain

Description

A thin wrapper around a number of common apodization functions.

Usage

apodize_signal(direct.time, fid, method = "exponential", ...,
  output.weights = FALSE)

Arguments

direct.time	A vector of time points of the signal data.
method	One of either 'exponential', 'gaussian', 'sine', 'sine2', or 'trapezoid' (where sine2 stands for sine squared – qsin).
...	Shape parameters that depend on method, lb – Line broadening (in Hz) used for exponential and gaussian apodization (negative for gaussian) gb – Gaussian broadening factor (0 - 1) ssb – Sine shift bell used for sine and sine2 apodization tm1 – Leftmost edge of trapezoid (0 - 1) tm2 – Rightmost edge of trapezoid (0 - 1)
output.weights	Set to TRUE to output the apodization function rather than the weighted signal.
signal	A vector of complex signal data.

Value

Corrected signal vector (or vector of weights if output.weights is TRUE).

ssokolen/rnmrfit documentation built on May 23, 2019, 1:48 p.m.