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Table 2 2D angle estimation result when two targets have close 2D-DODs and close 2D-DOAs (SNR = 10 dB)

From: A PARAFAC-based algorithm for multidimensional parameter estimation in polarimetric bistatic MIMO radar

Parameters

Target 1

Target 2

 

True

Estimate

True

Estimate

θ t

10°

10.0040°

11°

10.9966°

Ï• t

40°

40.0082°

41°

40.9680°

θ r

50°

50.0184°

52°

52.0120°

Ï• r

68°

67.9970°

70°

69.9983°