Zobrazeno 1 - 10
of 352
pro vyhledávání: '"EL Oualkadi A"'
Publikováno v:
E3S Web of Conferences, Vol 351, p 01015 (2022)
Fault detection is a strategy that can be easily implemented. Indeed, electrical rotating machines have played and still play an important role in many applications where very often continuity of operation is crucial (aircraft, ships, electric vehicl
Externí odkaz:
https://doaj.org/article/afe635de58b74c02aa06d8688c7231d9
Publikováno v:
E3S Web of Conferences, Vol 351, p 01054 (2022)
This work presents and describes the design of a novel multilayer antenna structure based on metasurfaces for 5G mobile applications. The suggested antenna has good matching input impedance around 28 GHz, a bandwidth of 2.2 GHz, and an enhancement of
Externí odkaz:
https://doaj.org/article/71eac84e513b46738508d2d79782d3b1
Publikováno v:
ITM Web of Conferences, Vol 48, p 01007 (2022)
In this paper, a symmetrical monolayer metamaterial superstrate is placed on a microstrip patch antenna resonant at 3.5 GHz. MTM metamaterial based CSRR Complementary Split Ring Resonators, constituting two rectangular rings is opposite splits on bot
Externí odkaz:
https://doaj.org/article/82a91305dc314804b00f00c4cfcae25b
Autor:
Mohammadi Abderrahim, Chakkor Saad, El Oualkadi Ahmed, Moussaoui Mohamed, Dkiouak Aziz, Baghouri Mostafa
Publikováno v:
ITM Web of Conferences, Vol 48, p 01015 (2022)
Orthogonal time frequency space (OTFS) modulation is a coming technique addressing the challenges of 5G and 6G. It’s appeared to bring about outstanding error performance in delay – Doppler (DeDo) channels. Still, a really fair comparison with it
Externí odkaz:
https://doaj.org/article/c1c2d8de1d3e40ed96982e02311c838c
Publikováno v:
Advances in Mechanical Engineering, Vol 16 (2024)
Nowadays, when it comes to bearing faults monitoring, several solutions and implementations are in vogue due to the interest they arouse. It can be seen both in the types of hardware solutions used and, in the signal-processing algorithms and techniq
Externí odkaz:
https://doaj.org/article/50f043edf04d4b3fa35f878fb20659b1
Autor:
Zineb Cheker, Saad Chakkor, Ahmed EL Oualkadi, Mostafa Baghouri, Rachid Belfkih, Jalil Abdelkader El Hangouche, Jawhar Laameche
Publikováno v:
Biomedical Engineering Advances, Vol 7, Iss , Pp 100114- (2024)
The Visual Evoked Potential (VEP) examination is used to analyze the appropriate functioning of the optical pathways from the retina to the visual cortex. In hospitals, the diagnosis made by physicians is based mainly on reading the temporal trace an
Externí odkaz:
https://doaj.org/article/9f618c2c39d642c899527930caeefeab
Publikováno v:
Computer Science Journal of Moldova, Vol 31, Iss 1(91), Pp 86-110 (2023)
Visual secret sharing (VSS) was introduced in order to solve information security issues. It is a modern cryptographic technique. It involves breaking up a secret image into $n$ secured components known as shares. The secret image is recovered with u
Externí odkaz:
https://doaj.org/article/85dfe676107d4c45a580ff39900646d5
Akademický článek
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Autor:
Cheker, Zineb, Chakkor, Saad, EL Oualkadi, Ahmed, Baghouri, Mostafa, Belfkih, Rachid, El Hangouche, Jalil Abdelkader, Laameche, Jawhar
Publikováno v:
In Neuroscience Informatics September 2022 2(3)
Publikováno v:
Genetic Resources & Crop Evolution; Oct2024, Vol. 71 Issue 7, p3181-3191, 11p