tlpipe.rfi.local_median_fit.LocalMedianFit

class tlpipe.rfi.local_median_fit.LocalMedianFit(time_freq_vis, time_freq_vis_mask=None, time_window_size=20, freq_window_size=40)

Local median fit method.

In this method, the background value is caculated by the local median of a sliding window of size \(N \times M\) around each data value.

__init__(time_freq_vis, time_freq_vis_mask=None, time_window_size=20, freq_window_size=40)

x.__init__(…) initializes x; see help(type(x)) for signature

Methods

calculate_background(x, y)
fit()	Fit the background.