Zobrazeno 1 - 10
of 332
pro vyhledávání: '"Ali, Gharsallah"'
Publikováno v:
IET Computers & Digital Techniques, Vol 17, Iss 3-4, Pp 89-99 (2023)
Abstract Recently, the Internet of things (IoT) has become extensively used in our daily lives. This technology offers a new vision of the future internet where devices are interconnected and can communicate together. A big number of these devices co
Externí odkaz:
https://doaj.org/article/be1b0bfc36ca4900849bc2f78bc61b5b
Autor:
Kawther Mekki, Omrane Necibi, Noureddine Boulejfen, Samia Larguech, Norah Muhammad Alwadai, Ali Gharsallah
Publikováno v:
IEEE Access, Vol 11, Pp 140943-140957 (2023)
Chipless RFID has the potential to bring in a paradigm change in industrial applications, notably in the world of the Internet of Things (IoT). This wireless technology permits distant identification, sensing, and tracking, giving tremendous developm
Externí odkaz:
https://doaj.org/article/00b61380dcdf4e8c9509b03baaadb83b
Publikováno v:
Journal of Electromagnetic Engineering and Science, Vol 22, Iss 4, Pp 479-487 (2022)
This paper presents a new circular monopole antenna with triple-band characteristics that can operate in both ultra-high frequency (UHF) and ultra-wideband (UWB) and can be integrated into a radio-frequency identification (RFID) system reader board.
Externí odkaz:
https://doaj.org/article/00abd1145ecb464f8ffd8a953aa99b4c
Publikováno v:
IET Microwaves, Antennas & Propagation, Vol 16, Iss 9, Pp 587-601 (2022)
Abstract A circularly polarized antenna suitable for integration into the framework of smartwatches is reported in this manuscript. The proposed antenna operates in the industrial, scientific and medical band of 5.8 GHz with a footprint of about 45
Externí odkaz:
https://doaj.org/article/d138d9a5c5a54fdb9b8343d823bb36a5
Publikováno v:
Sensors, Vol 22, Iss 10, p 3945 (2022)
The objective of this work is the design and validation of a directional Vivaldi antenna to detect tumor cells’ electromagnetic waves with a frequency of around 5 GHz. The proposed antenna is 33% smaller than a traditional Vivaldi antenna due to th
Externí odkaz:
https://doaj.org/article/da91d9ea7e4148ff9ddc00a95d251965
Publikováno v:
Wireless Personal Communications. 130:165-189
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::143f08d186e956673f822ac960a8d4b4
https://doi.org/10.1007/s11277-023-10280-z
https://doi.org/10.1007/s11277-023-10280-z
Publikováno v:
Advances in Science, Technology and Engineering Systems Journal. 7:167-171
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e5facdf4e0e6fe379be1cf81c5eb035a
https://doi.org/10.25046/aj070617
https://doi.org/10.25046/aj070617
Publikováno v:
Microwave and Optical Technology Letters.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c410ddc6870fc559dbc7f9c60caf3227
https://doi.org/10.1002/mop.33744
https://doi.org/10.1002/mop.33744
Publikováno v:
Sensors, Vol 21, Iss 7, p 2525 (2021)
A novel methodology is proposed to reliably predict the resonant characteristics of a multipatch backscatter-based radio frequency identification (RFID) chipless tag. An ultra-wideband impulsion radio (UWB-IR)-based reader interrogates the chipless t
Externí odkaz:
https://doaj.org/article/a2feae8d1d8e4bb9925647cf7d902b2b
Autor:
SAID GHNIMI, ALI GHARSALLAH
Publikováno v:
Journal of Engineering Science and Technology, Vol 11, Iss 6, Pp 848-860 (2016)
The limit of the magnetic field produced by the distribution power lines is calculated and measured in an urban area, and consideration of risk perception on the environment, recommends several analysis of this field. In this paper, the level of mag
Externí odkaz:
https://doaj.org/article/e69dcc963a2a4d86ba3cd85bcc561c94