Zobrazeno 1 - 10
of 52
pro vyhledávání: '"and Hadia El-Hennawy"'
Publikováno v:
Sensors, Vol 24, Iss 19, p 6169 (2024)
Intelligent Reflecting Surfaces (IRS) and Multiple-Input Single-Output (MISO) technologies are essential in the fifth generation (5G) networks and beyond. IRS optimizes the signal propagation and the coverage and is a viable approach to address the i
Externí odkaz:
https://doaj.org/article/615ba68c2dd44690a9b3f3b4f02b8cb8
Publikováno v:
Sensors, Vol 24, Iss 18, p 5977 (2024)
For the deployment of Sixth Generation (6G) networks, integrating Massive Multiple-Input Multiple-Output (Massive MIMO) systems with Intelligent Reflecting Surfaces (IRS) is highly recommended due to its significant benefits in reducing communication
Externí odkaz:
https://doaj.org/article/dd8ad3d2b250414f8c1faab7123409b2
Publikováno v:
IEEE Access, Vol 10, Pp 18645-18652 (2022)
Mobile Edge Computing (MEC) technology philosophy inspires the next generation mobile networks to provide cloud computing capabilities in addition to a diverse range of Information Technology (IT) services with ultra-low latency and higher bandwidth
Externí odkaz:
https://doaj.org/article/b040e0d721354d1eb52ecf7be3a60d56
Publikováno v:
IEEE Access, Vol 8, Pp 68021-68029 (2020)
The universal filtered multicarrier (UFMC) system is one of the novel candidate waveforms for 5G systems. UFMC is expected to achieve low latency, robustness against frequency offset, and reduce out-of-band (OoB) radiation that leads to a higher spec
Externí odkaz:
https://doaj.org/article/8f3ab0a287ac45bd8acf91a34b697a5d
Publikováno v:
Sensors, Vol 23, Iss 2, p 996 (2023)
The work on perfecting the rapid proliferation of wireless technologies resulted in the development of wireless modeling standards, protocols, and control of wireless manipulators. Several mobile communication technology applications in different fie
Externí odkaz:
https://doaj.org/article/c9c3abec149049e7919a88836c9d4d38
Publikováno v:
Digital Communications and Networks, Vol 5, Iss 3, Pp 183-188 (2019)
Quadrature Spatial Modulation (QSM) is a high spectral efficiency Multiple-Input Multiple Output (MIMO) technique used to improve the spectral efficiency of wireless communication systems. The main concept of QSM is to extend the spatial constellatio
Externí odkaz:
https://doaj.org/article/f57e7e9dce3449c79a1f2806256ddfc6
Autor:
Mohamed Fathy Abo Sree, A. M. M. Allam, Muhammad Aly Ibrahim, Mohamed H. Abd El-Azeem, W. Swelam, Hadia El Hennawy
Publikováno v:
Jordanian Journal of Computers and Information Technology, Vol 05, Iss 2, Pp 135-145 (2019)
This article is devoted to the design, analysis and fabrication of conventional and metamaterial leaky wave antennas. The effects of utilizing composite right/left handed structure on bandwidth, gain and beam steering are reflected. The structures wi
Externí odkaz:
https://doaj.org/article/a370a4c0ded942448c5c510021fad5e3
Publikováno v:
Engineering Reports, Vol 2, Iss 3, Pp n/a-n/a (2020)
Abstract This article presents a solution for the low gain and the poor efficiency of the on‐chip antennas (OCA). The four elements of Quasi‐Yagi‐Uda antennas (QYUA) are introduced based on the diversity technique to reduce the interference bet
Externí odkaz:
https://doaj.org/article/0dc672f7aeb14f20b99318d53757cbd9
Publikováno v:
2023 International Microwave and Antenna Symposium (IMAS).
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::938fdf06427cf5733382f26b595dd594
https://doi.org/10.1109/imas55807.2023.10066901
https://doi.org/10.1109/imas55807.2023.10066901
Autor:
Ahmed S.I. Amar, Naser Ojaroudi Parchin, Mohammad Alibakhshikenari, Hadia El-Hennawy, Mohammad Darwish
Publikováno v:
2023 International Microwave and Antenna Symposium (IMAS).
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7a5d0a8c54c0330dc054a1253a315a4a
https://doi.org/10.1109/imas55807.2023.10066922
https://doi.org/10.1109/imas55807.2023.10066922