Search Results - "Picon, O"

A Study of UWB FM-CW Radar for the Detection of Human Beings in Motion Inside a Building by Maaref, N., Millot, P., Pichot, C., Picon, O.

“…A study of an ultrawideband frequency-modulated continuous-wave radar with an extended frequency sweep from 0.5 to 8 GHz is presented. It has been applied to…”
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Comparison of Reverberation Chamber Shapes Inspired From Chaotic Cavities by Selemani, K., Gros, J.-B, Richalot, E., Legrand, O., Picon, O., Mortessagne, F.

“…Using the knowledge gained from the wave chaos theory, we present simple shapes of resonant cavities obtained by inserting metallic hemispheres or caps on the…”
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Near- and Far-Field Models for Scattering Analysis of Buildings in Wireless Communications by Ouattara, Y. B., Mostarshedi, S., Richalot, E., Wiart, J., Picon, O.

“…This paper presents an efficient building modeling for urban propagation prediction. By dividing the whole computation area into near and far zones, two…”
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Soft fault detection in cables using the cluster time-frequency domain reflectometry by Franchet, M., Ravot, N., Picon, O.

“…Faced with the continual increase in complexity of wiring networks, their reliability, in particular in embedded fields (such as automotive and aerospace…”
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Reconfigurable circularly polarized antenna for short-range communication systems by Aissat, H., Cirio, L., Grzeskowiak, M., Laheurte, J.-M., Picon, O.

“…This paper describes the design rules of a compact microstrip patch antenna with polarization reconfigurable features (right-handed circular polarization…”
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Diversity Measurements of a Reconfigurable Antenna With Switched Polarizations and Patterns by Poussot, B., Laheurte, J.-M., Cirio, L., Picon, O., Delcroix, D., Dussopt, L.

“…A reconfigurable parasitic patch array is designed to provide polarization and pattern diversities. The performance of the device is predicted using a…”
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Statistics of the electromagnetic response of a chaotic reverberation chamber by Gros, J.-B., Kuhl, U., Legrand, O., Mortessagne, F., Picon, O., Richalot, E.

“…This article presents a study of the electromagnetic re- sponse of a chaotic reverberation chamber (RC) in the pres- ence of losses. By means of simulations…”
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Chaoticity of a Reverberation Chamber Assessed From the Analysis of Modal Distributions Obtained by FEM by Orjubin, G., Richalot, E., Picon, O., Legrand, O.

“…Wave chaos theory is used to study a modeled reverberation chamber (RC). The first 200 modes at a given stirrer position are determined by the finite element…”
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Statistical model of an undermoded reverberation chamber by Orjubin, G., Richalot, E., Mengue, S., Picon, O.

“…Weibull distribution is adopted to model the electric field component of a Reverberation Chamber (RC). Its first property is to include the asymptotic laws,…”
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Comparison Between Different Criteria for Evaluating Reverberation Chamber Functioning Using a 3-D FDTD Algorithm by Mengue, S., Richalot, E., Picon, O.

“…This paper is devoted to the comparison between different criteria used to evaluate the functioning of a mechanically stirred reverberation chamber. Usual…”
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Experimental analysis and modelling of coaxial transmission lines with soft shield defects by Manesh, H., Genoulaz, J., Kameni, A., Loete, F., Pichon, L., Picon, O.

“…Significant research has focused on the diagnosis of "hard" faults (open and short circuits) in transmission lines, but there has been much less work on "soft"…”
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670 poster A CASE OF ORBITAL INTRAOPERATIVE BRACHYTHERAPY by Miguélez, C. Gutiérrez, Perez, E. Martinez, pera, J, Mascaro, F, Picon, O, Amagro, S. Moreno, Piulats, J.M, Delgado, F. Gonzalez, Imhof, M.N. Gonzalez, Londres, B, Guedea, F

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A low-loss planar goubau line and a coplanar-PGL transition on high-resistivity silicon substrate in the 57-64 GHz band by Emond, J., Grzeskowiak, M., Lissorgues, G., Protat, S., Deshours, F., Richalot, E., Picon, O.

“…Planar Goubau line (PGL) structures on high‐resistivity silicon are adapted to the 57–64 GHz frequency band. Simulations and measurements show a lower…”
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Semi-infinite reflection model of a multilayered dielectric through equivalent permittivity calculation by Mostarshedi, S., Richalot, E., Picon, O.

“…This article proposes a semi‐infinite model for a multilayered dielectric. It is based on an equivalent permittivity which is valid only for reflection. Here…”
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Ischemic Lesions in the Brain of a Neonate With SARS-CoV-2 Infection by Brum, Andrea C., Glasman, M. Patricia, De Luca, M. Cristina, Rugilo, Carlos A., Urquizu Handal, M. Inés, Picon, Armando O., Cook, Cristina, Vain, Nestor E.

“…To describe a term newborn with acquired severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) infection and multisystem involvement including seizures…”
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Plane Wave Spectra Estimation in Two-Dimensional Reverberation Chamber by Nafkha, K., Richalot, E., Mengué, S., Picon, O.

“…In this article, angular plane wave expansion of the standing electric field within a reverberation chamber is studied. For this purpose, a high-resolution…”
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Cavity losses modeling using lossless FDTD method by Orjubin, G., Petit, F., Richalot, E., Mengue, S., Picon, O.

“…The impulse response of a lossless resonant system, usually obtained using the finite-difference time-domain method, permits us to determine the resonant…”
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Low-cost inverted line in silicon/glass technology for filter in the ka-band by Martoglio, L., Richalot, E., Lissorgues-Bazin, G., Picon, O.

“…This paper introduces a new low-cost technology for inverted lines on glass or on silicon. After a description of the simple technological process, the single…”
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Rectangular waveguide-to-CPW transition without air-bridge in the Ka-band by Ramdane, A., Richalot, E., Picon, O., Puech, J., Lapierre, L.

“…The proposed waveguide‐to‐CPW transition is uniplanar, in line with the waveguide, and without air‐bridge. Composed of a fin‐line taper and a circular…”
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Diversity gain measurements of a reconfigurable antenna with switchable polarization by Poussot, B., Laheurte, J. M., Cirio, L., Picon, O.

“…This article presents an experimental investigation on the diversity performance of a reconfigurable antenna integrating a SPDT for polarization switching. The…”
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