Zobrazeno 1 - 10
of 12
pro vyhledávání: '"Abdenacer Es-Salhi"'
Publikováno v:
In Materials Today: Proceedings 2023 72 Part 7:3564-3569
Autor:
Sara Said, Meryem Grari, Yassmina Guetbach, Abdenacer Es-Salhi, Zoheir Cif Allah, Baghaz Elhadi, Ahmed Faize
In this paper, a simultaneous application of geometric modification on patch elements and electromagnetic band gap (EBG) electromagnetic bandgap structures (hybrid method) has been suggested for 3.5 GHz wireless communication applications, to minimiz
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6853c6bf89aab7fcbac01c0b91c955eb
https://zenodo.org/record/7710370
https://zenodo.org/record/7710370
Autor:
Sara Said, Abdenacer Es-SALHI
Publikováno v:
International Journal of Electrical and Electronic Engineering & Telecommunications. :184-191
This paper presents a new technique that resides on the use of electromagnetic bandgap (EBG) structures under a half-wave dipole antenna suitable for wireless communication systems. The implementation of the EBG electromagnetic band gap structures an
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::eb8c12eb3eb3448cf07e2525c1324dd9
https://doi.org/10.18178/ijeetc.11.3.184-191
https://doi.org/10.18178/ijeetc.11.3.184-191
Publikováno v:
2022 International Symposium on Electronics and Telecommunications (ISETC).
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::08d253f27e380836702bfc531a168d58
https://doi.org/10.1109/isetc56213.2022.10010214
https://doi.org/10.1109/isetc56213.2022.10010214
Publikováno v:
International Journal of Electrical and Electronic Engineering & Telecommunications. :91-98
In this paper, a new array antenna configuration based on Electromagnetic Band Gap (EBG) structures has been proposed for 3.5GHz wireless communication systems. The proposed slotted EBG structure, high impedance surface (SHI), consists of three squar
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::aceb286381f98e1dfce9fb7e0570ed8e
https://doi.org/10.18178/ijeetc.10.2.91-98
https://doi.org/10.18178/ijeetc.10.2.91-98
Publikováno v:
2021 IEEE Integrated STEM Education Conference (ISEC).
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::95da008a5e585500f06b01866f403a8b
https://doi.org/10.1109/isec52395.2021.9764072
https://doi.org/10.1109/isec52395.2021.9764072
Autor:
Abdenasser Lamkaddem, O. El Mrabet, Daniel Segovia-Vargas, Ahmed El Yousfi, Mohammed Ali Ennasar, Abdenacer Es-Salhi
Publikováno v:
2020 IEEE International Symposium on Antennas and Propagation and North American Radio Science Meeting.
This paper presents a compact multiband planar antenna based on the inclusion of complementary split ring resonators (CSRR) in the ground plane. The antenna is composed of an inverted L monopole, that presents a 30% reduction length with respect to t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6f0857a52bc4f7fbc1a032d42138ba06
https://doi.org/10.1109/ieeeconf35879.2020.9329929
https://doi.org/10.1109/ieeeconf35879.2020.9329929
Publikováno v:
2019 International Conference on Wireless Technologies, Embedded and Intelligent Systems (WITS).
This article presents, a novel Frequency Selective Surface (FSS) structure based on metamaterial (MM), to increase the gain and the directivity of an Ultra WideBand (UWB) patch antenna operates between 3.2 and 11.2 GHz. The FSS structure proposed is
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::59253a55fd48f653b101772ed8be72f4
https://doi.org/10.1109/wits.2019.8723682
https://doi.org/10.1109/wits.2019.8723682
Autor:
Abdenacer Es-Salhi, Abdenasser Lamkaddem, Ahmed El Yousfi, Otman El Mrabet, Mariam Aznabet, Mohammed Ali Ennasar
Publikováno v:
2019 International Conference on Wireless Technologies, Embedded and Intelligent Systems (WITS).
In this work, we propose an inverted L-shaped monopole printed antenna operating at 2.45GHz / 5.8GHz for RFID applications. The proposed antenna consists of an inverted L- monopole fed by a meandered microstrip line and two complementary split ring r
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9b1c8bf791214bbc2e439d1b52b958b2
https://doi.org/10.1109/wits.2019.8723843
https://doi.org/10.1109/wits.2019.8723843
Publikováno v:
Repositório Científico de Acesso Aberto de Portugal
Repositório Científico de Acesso Aberto de Portugal (RCAAP)
instacron:RCAAP
Repositório Científico de Acesso Aberto de Portugal (RCAAP)
instacron:RCAAP
This paper presents a dual-band, low profile antenna with reduced specific absorption rate (SAR) for mobile handset applications. Here, dual-band operation is obtained by combining a printed dipole antenna (initially resonating at 4.3 GHz) with EBG m
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8dab420eeac093ea175150c377541583