Zobrazeno 1 - 10
of 25
pro vyhledávání: '"Hadia M. Elhennawy"'
Autor:
Mohamed Atef Abbas, Mehmet Faruk Cengiz, A. M. M. A. Allam, Diaa E. Fawzy, Hadia M. Elhennawy, Mohamed Fathy Abo Sree
Publikováno v:
IEEE Access, Vol 10, Pp 129781-129790 (2022)
A novel circular reconfigurable metasurface (MS) based compact ultra-wideband (UWB) hybrid coupler is developed for Ku-band applications. The coupler is developed using the substrate-integrated gap waveguide (SIGW) technology. The coupler structure c
Externí odkaz:
https://doaj.org/article/58c871516fd3498f94af43687dc8c069
Autor:
M. S. H. Salah El-Din, Shoukry I. Shams, A. M. M. A. Allam, Abdelhamid Gaafar, Hadia M. Elhennawy, Mohamed Fathy Abo Sree
Publikováno v:
IEEE Access, Vol 10, Pp 35965-35976 (2022)
In this paper, a 4-port multi-input multi-output (MIMO) antenna based on substrate integrated gap wave guide (SIGW) is presented for down-link satellite applications. The proposed MIMO antenna consists of four rectangular-shaped radiating slots, whic
Externí odkaz:
https://doaj.org/article/7804e0ad5b324ee6be01b5fda40d21eb
Autor:
Mohamed Atef Abbas, Abdelmegid Allam, Abdelhamid Gaafar, Hadia M. Elhennawy, Mohamed Fathy Abo Sree
Publikováno v:
Sensors, Vol 23, Iss 5, p 2702 (2023)
This paper presents a printed multiple-input multiple-output (MIMO) antenna with the advantages of compact size, good MIMO diversity performance and simple geometry for fifth-generation (5G) millimeter-wave (mm-Wave) applications. The antenna offers
Externí odkaz:
https://doaj.org/article/d2145a9d64ca4bf5acca90a4d891a2ac
Autor:
Nermeen A. Eltresy, Abd Elhamid M. Abd Elhamid, Dalia M. Elsheakh, Hadia M. Elhennawy, Esmat A. Abdallah
Publikováno v:
IEEE Access, Vol 9, Pp 49476-49486 (2021)
A transparent antenna array based on silver sandwiched indium tin oxide (AgITO) heterostructure thin films is presented. The AgITO is sputtered on both sides of soda-lime glass (SLG) substrate, and the three thin films deposition parameters are optim
Externí odkaz:
https://doaj.org/article/b74cb2c8bdd14a568be5964a7a4c5e99
Autor:
M. S. H. Salah El-Din, Shoukry I. Shams, A. M. M. A. Allam, Abdelhamid Gaafar, Hadia M. Elhennawy, Mohamed Fathy Abo Sree
Publikováno v:
International Journal of Microwave and Wireless Technologies. :1-9
E-plane sectoral horn antenna based on printed ridge gap waveguide (PRGW) technology is designed for 5G applications. It is implemented on the top plate of the PRGW structure to avoid the losses and dispersion associated with conventional feeding mec
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0010851d8fd6e403876925af9cfa00a5
https://doi.org/10.1017/s1759078722001076
https://doi.org/10.1017/s1759078722001076
Autor:
Abbas, Mohamed Atef1,2 (AUTHOR) m.atef.abbas@aast.edu, Allam, Abdelmegid3 (AUTHOR), Gaafar, Abdelhamid2 (AUTHOR), Elhennawy, Hadia M.1 (AUTHOR), Sree, Mohamed Fathy Abo2 (AUTHOR) m.atef.abbas@aast.edu
Publikováno v:
Sensors (14248220). Mar2023, Vol. 23 Issue 5, p2702. 14p.
Autor:
Dardeer, Osama M.1,2 (AUTHOR) osamadardeer@eri.sci.eg, Elsadek, Hala A.2 (AUTHOR), Elhennawy, Hadia M.1 (AUTHOR), Abdallah, Esmat A.2 (AUTHOR)
Publikováno v:
International Journal of RF & Microwave Computer-Aided Engineering. May2021, Vol. 31 Issue 5, p1-12. 12p.
Autor:
El-Din, M. S. H. Salah, Shams, Shoukry I., Allam, A. M. M. A., Gaafar, Abdelhamid, Elhennawy, Hadia M., Sree, Mohamed Fathy Abo
Publikováno v:
International Journal of Microwave & Wireless Technologies; Jul2023, Vol. 15 Issue 6, p1082-1090, 9p
Autor:
Dardeer, Osama M.1,2 osamadardeer@eri.sci.eg, Elsadek, Hala A.2 helhennawy@ieee.org, Abdallah, Esmat A.2 hhelsadek92@gmail.com, Elhennawy, Hadia M.1 esmataa2@hotmail.com
Publikováno v:
Applied Computational Electromagnetics Society Journal. Oct2019, Vol. 34 Issue 10, p1594-1600. 7p.
Publikováno v:
International Journal of Microwave & Wireless Technologies; Mar2021, Vol. 13 Issue 2, p119-125, 7p