Zobrazeno 1 - 10 of 277 pro vyhledávání: '"Henri Baudrand"'
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Akademický článek
Multiband FSS Analysis and Synthesis Based on Parallel Non Coupled Metallic Strips Using WCIP Method
Autor: Karima Bencherif, Mohammed Titaouine, Raouia Saidi, Awatef Djouimaa, Ibtissem Adoui, Thayuan Rolim De Sousa, Alfredo Gomes Neto, Henri Baudrand
Publikováno v: Journal of Microwaves, Optoelectronics and Electromagnetic Applications, Vol 17, Iss 4, Pp 433-456
Abstract A novel parallel non coupled metallic strips frequency selective surface (FSS) is presented. The design is based on a filter composed of horizontal and vertical metallic strips. The structure has the advantage of simplicity and gives multi r
Externí odkaz: https://doaj.org/article/1a059a7bcf2e45088ed70be67622af34
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2
Akademický článek
WCIP Method Applied To Modeling an L-Notched Rectangular Metallic Ring FSS for Multiband Applications and its Equivalent Structure
Autor: Ibtissem Adoui, Mohammed Titaouine, Hassina Choutri, Raouia Saidi, Thayuan Rolim De Sousa, Alfredo Gomes Neto, Henri Baudrand
Publikováno v: Journal of Microwaves, Optoelectronics and Electromagnetic Applications, Vol 17, Iss 4, Pp 457-476
Abstract A frequency selective surface (FSS) with a unit cell containing of an L-notched rectangular metallic ring pattern that can be adopted for dual polarization applications is proposed and analyzed using the wave concept iterative procedure (WCI
Externí odkaz: https://doaj.org/article/1eb0395c36cf404b930bfa4652c915ee
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3
A Fern Antipodal Vivaldi Antenna for Near-Field Microwave Imaging Medical Applications
Autor: Nurhayati Nurhayati, Antonio. M. de Oliveira, Marcelo Bender Perotoni, Alexandre M. de Oliveira, João F. Justo, Arnaldo de Carvalho, Henri Baudrand
Publikováno v: IEEE Transactions on Antennas and Propagation. 69:8816-8829
This investigation presents an oval slot edge (OSE) antipodal Vivaldi antenna (AVA), hereinafter referred to as Fern AVA (FAVA), with an optimized radiation pattern. The use of OSE provided improvements in the antenna characteristics, especially rega
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::93418e8fa8949d3013f141b531212d1f
https://doi.org/10.1109/tap.2021.3096942
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4
Advanced recursive modal integral technique for accurate hybrid mode characterization of symmetrical/asymmetrical multilayered uniaxial anisotropic planar structures
Autor: R. Touhami, A. Khodja, Mustapha C. E. Yagoub, Henri Baudrand
Publikováno v: Journal of Electromagnetic Waves and Applications. 35:2397-2427
This paper introduces, for the first time, an extended modal integral technique for reliable characterization of multilayered symmetrical/asymmetrical planar structures built on arbitrary number of...
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::7c8283adada8e4e5e013c6eebca97347
https://doi.org/10.1080/09205071.2021.1951362
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5
Obtaining Directly Quasi-Square Open Ring FSS Constitutive Effective Parameters by Using Coupled WCIP - Retrieval Method
Autor: Badreddine Zemmal, Azizi Cherifa, Henri Baudrand, Ilhem Touaibia, Saida Mellal, Khalid Hati, Toufik Ziar, Hichem Farh
Publikováno v: Defect and Diffusion Forum. 397:187-199
We propose here a method witch analyze the behavior of Quasi-square open ring frequency selective surface (FSS) by using an approach based on the wave iterative concept procedure method (WCIP) coupled to Retrieval from Scattering Parameters method .
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::749dbdd5efc0469be690b7848e7af753
https://doi.org/10.4028/www.scientific.net/ddf.397.187
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8
Analysis of Finite Size Nonuniform Stable and Multiband FSS Using a Generalization of the WCIP Method
Autor: Adaildo G. D'Assuncao, Valdemir Praxedes Silva Neto, Henri Baudrand
Publikováno v: IEEE Transactions on Electromagnetic Compatibility. 60:1802-1810
A generalization of the wave concept iterative procedure method is proposed and used in the analysis of finite size and nonuniform frequency selective surfaces (FSS). The nonuniformity of the FSS is obtained by mixing different shapes of elements in
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::aa46ccbf73b993f7417176158d4b12be
https://doi.org/10.1109/temc.2017.2785787
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9
Multiband FSS Analysis and Synthesis Based on Parallel Non Coupled Metallic Strips Using WCIP Method
Autor: Ibtissem Adoui, Mohammed Titaouine, Awatef Djouimaa, Alfredo Gomes Neto, Thayuan Rolim De Sousa, Karima Bencherif, Henri Baudrand, Raouia Saidi
Publikováno v: Journal of Microwaves, Optoelectronics and Electromagnetic Applications, Vol 17, Iss 4, Pp 433-456
Journal of Microwaves, Optoelectronics and Electromagnetic Applications v.17 n.4 2018
Journal of Microwaves. Optoelectronics and Electromagnetic Applications
Sociedade Brasileira de Microondas e Optoeletrônica (SBMO)
instacron:SBMO
A novel parallel non coupled metallic strips frequency selective surface (FSS) is presented. The design is based on a filter composed of horizontal and vertical metallic strips. The structure has the advantage of simplicity and gives multi resonant f
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::04c1326b8a7733f0a7dd566f40ebd9ed
https://doi.org/10.1590/2179-10742018v17i41264
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10
Modeling and analysis of metamaterial lenses based on lumped circuits by using a wave concept iterative method
Autor: Lassaad Latrach, Taieb Elbellili, Henri Baudrand, Mohamed Karim Azizi, Hichem Trabelsi
Publikováno v: International Journal of Microwave and Wireless Technologies. 10:253-263
In this paper, a developed theory of a novel approach of the wave concept iterative process (WCIP) method is presented. This method is well used to demonstrate many attractive properties of metamaterials and to analyze metamaterial-based negative ref
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::876372442ae78921bfe58bfb459c77cb
https://doi.org/10.1017/s1759078717001489
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