pyart.util.ivic_flat_reg_var_max_table#

pyart.util.ivic_flat_reg_var_max_table(npulses)[source]#

Get maximum variance of noise of Ivic from a look up table. These values are computed for a prescribed flat region window length that depends on the number of pulses. The window length as a function of number of pulses can be found using function ivic_flat_reg_wind_len

Parameters:

  • npulses (1D array) – array with the number of pulses in a ray

  • flat_reg_wlen (float) – The flat region window length in bins

Returns:

flat_reg_var_max (1D array) – The maximum variance threshold corresponding to each number of pulses