Search Results - "Bodehou, Modeste"

Array Surface-Wave Launcher for the Efficient Generation of Shaped Beam and Multibeam With Metasurface by Bodehou, Modeste, Craeye, Christophe

“…A new architecture is provided for the efficient generation of shaped beams and multiple shaped beams (in amplitude, phase, and polarization), with leaky-wave…”
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A Quasi-Direct Method for the Surface Impedance Design of Modulated Metasurface Antennas by Bodehou, Modeste, Craeye, Christophe, Martini, Enrica, Huynen, Isabelle

“…A new approach is presented for synthesizing modulated metasurface (MTS) antennas (MoMetAs) with arbitrary radiation patterns, assumed to be given in…”
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Sparse-Array Metasurface for Beam Scanning by Dessy, Jonathan, Bodehou, Modeste, Cavillot, Jean, Craeye, Christophe

“…Beam scanning is traditionally achieved with phased arrays, whose application often faces the challenge of high density of antennas and associated electronic…”
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Metasurface Antennas Design: Full-Wave Feeder Modeling and Far-Field Optimization by Cavillot, Jean, Bodehou, Modeste, Craeye, Christophe

“…This article addresses the optimization of the radiation pattern of surface-wave (SW)-based metasurface (MTS) antennas. Those antennas are considered a…”
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Multibeam and Beam Scanning With Modulated Metasurfaces by Bodehou, Modeste, Martini, Enrica, Maci, Stefano, Huynen, Isabelle, Craeye, Christophe

“…Multibeam and beam-scanning capabilities of metasurface (MTS) antennas using multiple feeds are investigated. The MTS synthesis is performed by direct…”
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Efficient Tracking of Dispersion Surfaces for Printed Structures Using the Method of Moments by Tihon, Denis, Jha, Shambhu Nath, Bodehou, Modeste, Craeye, Christophe

“…The dispersion surfaces of printed periodic structures in layered media are efficiently computed using a full-wave method based on the periodic method of…”
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Electric Field Integral Equation-Based Synthesis of Elliptical-Domain Metasurface Antennas by Bodehou, Modeste, Craeye, Christophe, Huynen, Isabelle

“…A method based on the electric field integral equation is proposed for synthesizing planar metasurface (MTS) antennas built on elliptical apertures. The MTS is…”
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Method of Moments Simulation of Modulated Metasurface Antennas With a Set of Orthogonal Entire-Domain Basis Functions by Bodehou, Modeste, Gonzalez-Ovejero, David, Craeye, Christophe, Huynen, Isabelle

“…A family of orthogonal and entire-domain basis functions (named Fourier-Bessel) is proposed for the analysis of circular modulated metasurface (MTS) antennas…”
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Efficient Analysis of Planar, Arbitrarily Shaped, and (Bi)-Anisotropic Metasurface Antennas by Cavillot, Jean, Bodehou, Modeste, Hubert, Simon, Craeye, Christophe

“…An efficient method of moments (MoM) scheme is presented for the analysis of planar, possibly cascaded metasurfaces (MTSs) implementing high-impedance…”
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Multifrequency Band Synthesis of Modulated Metasurface Antennas by Bodehou, Modeste, Craeye, Christophe, Huynen, Isabelle

“…We present and discuss the synthesis of modulated metasurface (MTS) antennas capable of radiating multiple beams at multiple frequencies. The proposed…”
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Metasurface Antennas for FMCW Radar by Bodehou, Modeste, Monnoyer, Gilles, Drouguet, Maxime, Al Khalifeh, Khaldoun, Vandendorpe, Luc, Craeye, Christophe

“…Two planar metasurface (MTS) antennas are designed to produce a pattern with optimal illumination in a radar scenario, given the a priori known path of the…”
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Multi-feed Metasurface Antennas: Direct Numerical Design and Experimental Validations by Bodehou, Modeste, Guth, Adrien, Khalifeh, Khaldoun Al, Heberling, Dirk, Craeye, Christophe

“…This paper provides new designs and realizations of leaky-wave (LW) metasurface (MTS) antennas fed at multiple points. The design technique is based on the…”
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Dispersion Curve Calculation Using the Method of Moments: The Impact of Macro Basis Functions by Tihon, Denis, Bodehou, Modeste, Craeye, Christophe

“…The Method of Moments (MoM) is a powerful tool for computing the dispersion curves of open and possibly lossy structures. However, the brute-force computation…”
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Wideband Low-Profile Circularly Polarized All-Metal Antenna for Triton Exploration by Niyonzima, Laetitia, Vryghem, Pauline, Bodehou, Modeste, Craeye, Christophe, Le Maistre, Sebastien

“…A low-profile, broadband 2\times 2 planar array constructed only of metal is proposed for space applications. The single element of the array is capable of…”
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Fourier–Bessel Basis Functions for the Analysis of Elliptical Domain Metasurface Antennas by Bodehou, Modeste, Craeye, Christophe, Bui-Van, Ha, Huynen, Isabelle

“…An approach based on the method of moments and using a set of stretched Fourier-Bessel basis functions (FBBFs) is presented for the analysis of elliptical…”
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Power balance and efficiency of metasurface antennas by Bodehou, Modeste, González-Ovejero, David, Craeye, Christophe, Maci, Stefano, Huynen, Isabelle, Martini, Enrica

“…This paper presents two methods for the efficient evaluation of the power balance in circular metasurface (MTS) antennas implementing arbitrary modulated…”
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Method of Moments for the Two-Dimensional Analysis of Array-Fed Metasurface Antennas by Dessy, Jonathan, Bodehou, Modeste, Craeye, Christophe

“…This paper presents a Method of Moment (MoM) formulation for the two-dimensional analysis of array-fed meta-surface (MTS) antennas. In the considered problem,…”
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Efficient Tracking of Dispersion Surfaces for Printed Structures using the Method of Moments by Tihon, Denis, Jha, Shambhu Nath, Bodehou, Modeste, Craeye, Christophe

“…The dispersion surfaces of printed periodic structures in layered media are efficiently computed using a full-wave method based on the periodic Method of…”
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Simulation of Shaped Metasurface antennas, including the Feeder Coupling by Cavillot, Jean, Bodehou, Modeste, Craeye, Christophe

“…An effective Method of Moment (MoM) tool able to rapidly and accurately analyze arbitrarily shaped metasurface (MTS) antennas is provided. The MTS is assumed…”
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Cosecant Squared pattern synthesis of linear antenna arrays based on an adaptive least Square algorithm by Bodehou, Modeste, Gilles, Thierry

“…In many applications (search Radar, altimetry Radar, Base Stations Antennas ...), there is a great interest in designing the so-called "Cosecant Squared"…”
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