Some insights on the short pulse scattering from a small target. Case study: The PEC sphere revisited

Author:

Zozaya Sahad Alfonso J.1ORCID

Affiliation:

1. Departamento de Electricidad, Facultad de Ingeniería, Universidad Tecnológica Metropolitana (UTEM), Santiago de Chile, Chile

Abstract

In this paper, we revisit the impulse response of a perfectly conducting sphere from a short pulse excitation. From the basics associated with that response, we assess a novel late response turn-on time criterion that we investigate by means of simulation. In this way, we determine a better late response turn-on time criterion compared to the well-established one used in natural resonance estimation algorithms in the literature so far. The results obtained are in agreement with those expected from the theory.

Funder

Universidad Tecnologica Metropolitana

Publisher

AIP Publishing

Subject

General Physics and Astronomy

Reference22 articles.

1. C. E. Baum, “On the singularity expansion method for the solution of electromagnetic interaction problems,” Interaction Notes 88, Air Force Weapons Laboratory, December, 1971.

2. Target I.D. using natural resonances

3. Measurement of Complex Natural Resonances of Targets in Free Space and Lossy Media

4. Detection of handguns by their complex natural resonant frequencies

5. ON BODY CONCEALED WEAPON DETECTION USING A PHASED ANTENNA ARRAY

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