Time-domain convolution based filter.

Time-domain convolution based filter described by: Marion D, Ikura M, Bax A. Improved solvent suppression in one-dimensional and twodimensional NMR spectra by convolution of time-domain data. J Magn Reson 1989;84:425-430.

td_conv_filt(mrs_data, K = 25, ext = 1)

Arguments

mrs_data

MRS data to be filtered.

K

window width in data points.

ext

point separation for linear extrapolation.