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Ray Tracing Simulations of Indoor Channel Spatial Correlation for Physical Layer Security

Enrico Vitucci 1 Francesco Mani 2, 3 Taghrid Mazloum 2, 3 Alain Sibille 2, 3 Vittorio Degli Esposti 1
1 UNIBO - Università di Bologna [Bologna]
2 RFM2 - Radio-Fréquences Microondes et Ondes Millimétriques
LTCI - Laboratoire Traitement et Communication de l'Information
3 COMELEC - Département Communications & Electronique
Abstract : The goal of this work is to establish the accuracy of ray tracing to simulate the radio channel in a Physical Layer Security scenario, where two legitimate users try to take advantage of the intrinsic properties of the channel to generate a shared secret key inaccessible to an eavesdropper. A 3D Ray-Tracing software, including a diffuse scattering model, is employed to simulate spatial correlations in an indoor environment at the frequencies of 2.4 and 5GHz. Measurements, performed with a Vector Network Analyzer, are used to assess the validity of simulated results.
Keywords : Physical layer security propagation ray-tracing indoor radio communications
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Conference papers
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https://hal-imt.archives-ouvertes.fr/hal-01188298
Contributor : Admin Télécom Paristech <>
Submitted on : Friday, August 28, 2015 - 6:12:49 PM
Last modification on : Wednesday, September 30, 2020 - 8:54:15 AM

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  • HAL Id : hal-01188298, version 1

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INSTITUT-TELECOM | PARISTECH | LTCI | COMELEC | RFM2

Citation

Enrico Vitucci, Francesco Mani, Taghrid Mazloum, Alain Sibille, Vittorio Degli Esposti. Ray Tracing Simulations of Indoor Channel Spatial Correlation for Physical Layer Security. EUCAP, Apr 2015, Lisbon, Portugal. ⟨hal-01188298⟩

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