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Electromagnetic Ray Tracing Simulation and Imaging of Complex Indoor Scenarios
  • Han Na,
  • Matthias Saurer,
  • Thomas F Eibert
Han Na
Department of Electrical Engineering School of Computation, Information and Technology, Technical University of Munich

Corresponding Author:[email protected]

Author Profile
Matthias Saurer
Department of Electrical Engineering School of Computation, Information and Technology, Technical University of Munich
Thomas F Eibert
Department of Electrical Engineering School of Computation, Information and Technology, Technical University of Munich

Abstract

Indoor imaging scenarios involving complex environments are studied by utilizing a combination of ray tracing and imaging algorithms. The utilized ray tracer is based on computing equivalent sources on a Huygens surface, which can be placed arbitrarily between the antennas and the considered scattering objects. To verify the simulation results we compute synthetic aperture radar (SAR) images for several configurations by utilizing an inverse source based reconstruction algorithm and compare the results to those obtained by a standard backprojection algorithm.
16 May 2024Submitted to TechRxiv
21 May 2024Published in TechRxiv