FieldTrip

Note that this reference documentation is identical to the help that is displayed in Matlab when you type “help ft_preproc_resample”.

  FT_PREPROC_RESAMPLE resamples all channels in the data matrix
 
  Use as
    dat = ft_preproc_resample(dat, Fold, Fnew, method)
  where
    dat    = matrix with the input data (Nchans X Nsamples)
    Fold   = scalar, original sampling frequency in Hz
    Fnew   = scalar, desired sampling frequency in Hz
    method = string, can be 'resample', 'decimate', 'downsample'
 
  The resample method applies an anti-aliasing (lowpass) FIR filter to
  the data during the resampling process, and compensates for the filter's
  delay. For the other two methods you should apply an anti-aliassing
  filter prior to calling this function.
 
  See also PREPROC, FT_PREPROC_LOWPASSFILTER