sportran.md.resample

Functions

resample_timeseries(x[, TSKIP, fstar_THz, ...])

Simulate the resampling of a time series x.
sportran.md.resample.resample_timeseries(x, TSKIP=None, fstar_THz=None, FILTER_W=None, plot=False, PSD_FILTER_W=None, freq_units='THz', FIGSIZE=None, verbose=True)

Simulate the resampling of a time series x.

Parameters

  • x = the time series object, a (subclass of) MDSample

  • TSKIP = sampling time [steps]

  • fstar_THz = target cutoff frequency [THz]

  • TSKIP and fstar_THZ are mutually exclusive.

  • FILTER_W = pre-sampling filter window width [steps]

  • plot = plot the PSD [False]

  • PSD_FILTER_W = PSD filtering window width [chosen frequency units]

  • freq_units = ‘thz’ [THz] – ‘red’ [omega*DT/(2*pi)]

  • FIGSIZE = plot figure size

  • verbose = print log [True]

Returns

  • xf (a filtered & resampled time series object)

  • ax (an array of plot axes, optional (if plot=True))