rolland.postprocessing.TDR

class rolland.postprocessing.TDR(*args, **kwargs)

Bases: RollandPP

Postprocessing class for TDR (Track-Decay-Rate).

This class calculates and stores the Track-Decay-Rate (TDR) based on [6].

results

Instance of the Deflection class containing the results.

Type:

Deflection

tdr

Track-Decay-Rate vector \([dB/m]\).

Type:

numpy.ndarray

ind_tdr

Indices of the TDR points.

Type:

list of int

x_tdr

Distances of the TDR points from the excitation point \([m]\).

Type:

numpy.ndarray

filter

Filter type (default is ‘1/3 Octave’).

Type:

str

freq

Frequency vector \([Hz]\).

Type:

numpy.ndarray

find_tdr_points()

Find the corresponding measurement points depending on track type.

calculate_tdr()

Calculate the Track-Decay-Rate (TDR) based on the results.