Electromagnetic Point Source Reconstruction by Reversed-TLM Method

Authors

  • Alina Ungureanu IMEP-LAHC Laboratory, 3 Parvis Louis Neel, Grenoble, 38016, France
  • Tan-Phu Vuong IMEP-LAHC Laboratory, 3 Parvis Louis Neel, Grenoble, 38016, France
  • Fabien Ndagijimana IMEP-LAHC Laboratory, 3 Parvis Louis Neel, Grenoble, 38016, France

Keywords:

Electromagnetic Point Source Reconstruction by Reversed-TLM Method

Abstract

Classical methods for source synthesis are iterative, time consuming, and not always adapted to the desired problem. In this paper, we present a new method of electromagnetic source synthesis based on the time-reversal technique. This approach employs the reversed-TLM method and permits the reconstruction of a source distribution, from its electromagnetic far-field radiation. Point-like source reconstruction results show that by using this method, the “classical” half-wavelength resolution limit is overcome.

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Published

2022-05-02

How to Cite

[1]
A. . Ungureanu, T.-P. . Vuong, and . F. . Ndagijimana, “Electromagnetic Point Source Reconstruction by Reversed-TLM Method”, ACES Journal, vol. 26, no. 9, pp. 754–759, May 2022.

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