Communication Dans Un Congrès Année : 2007

Trough-The-Wall radar using mutiple UWB antennas

Patrick Millot
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N. Maaref
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O. Picon
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Résumé

In this paper, we present a study of short range radar for through-the-wall detection and tracking of human beings. New concepts envisaged here are based on an Ultra Wide Band (UWB) waveform and on the use of numerous separated antennas. A full wave 2D simulator using the FDTD method has been performed in order to deliver synthetic data for studying signal processing algorithms. These algorithms, although well known in some other contexts, are here applied to UWB TTW imaging and detection and some quasi real time formulations are proposed. Results are presented on a test configuration computed by the simulator.

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Dates et versions

hal-00367639 , version 1 (12-03-2009)

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Patrick Millot, N. Maaref, Christian Pichot, O. Picon. Trough-The-Wall radar using mutiple UWB antennas. IET International Conference on Radar Systems (Radar 2007), Oct 2007, Edinburgh, United Kingdom. pp.40-41, ⟨10.1049/cp:20070582⟩. ⟨hal-00367639⟩
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