Article citationsMore>>

Sarkar, T.K. and Pereira, O. (1995) Using the Matrix Pencil Method to Estimate the Parameters of a Sum of Complex Exponentials. Antennas and Propagation Magazine, 37, 48-55.
https://doi.org/10.1109/74.370583

has been cited by the following article:

• TITLE: Impact of Onset Ambiguity on SEM Signature and Reduction Approach by Scattering and Polarization Diversification

  AUTHORS: Faisal Aldhubaib

  KEYWORDS: Bistatic Scattering, Target Classification, Polarization Scattering, Singularity Expansion Method, Feko Simulation

  JOURNAL NAME: Journal of Electromagnetic Analysis and Applications, Vol.12 No.3, March 30, 2020

  ABSTRACT: The paper assesses how multiple-static scattering mitigates the effect of late-time onset on the robustness of the extracted resonance modes in the context of radar target classification. The assessment exploits the mode distribution vs onset shift to verify the sensitivity of the mode’s extraction to the selected onset, especially higher-order, to onset. However, within some bistatic directions, the modes have enhanced energies with lesser specular energy, making the modes estimate less sensitive to onset shifts. Also, the mode distribution per bistatic and polarization configuration has demonstrated different onset windows of accurate and consistent mode extraction. Notably, the distribution of the mode energy distribution reveals that classification performance degrades with poorly selected onset.