Zobrazeno 1 - 10
of 251
pro vyhledávání: '"Hassan, Qjidaa"'
Autor:
Mohamed Amine Tahiri, Hicham Karmouni, Mhamed Sayyouri, Hassan Qjidaa, Musheer Ahmad, Mohamed Hammad, Paweł Pławiak, Osama Alfarraj, Ahmed A. Abd El-Latif
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-29 (2024)
Abstract Digital watermarking of images is an essential method for copyright protection and image security. This paper presents an innovative, robust watermarking system for color images based on moment and wavelet transformations, algebraic decompos
Externí odkaz:
https://doaj.org/article/12d8b2a3d5c84e378e0641938717b583
Publikováno v:
Results in Engineering, Vol 23, Iss , Pp 102842- (2024)
The advancement of future technology seeks to create wireless systems capable of achieving faster data transfer rates. One solution to confront this challenge is by employing Multiple-Input Multiple-Output (MIMO) systems. Nonetheless, the primary obs
Externí odkaz:
https://doaj.org/article/85d5cc7b1a8a49d99939ad80b763d35c
Autor:
Abdennabi Morchid, Rachid Jebabra, Haris M. Khalid, Rachid El Alami, Hassan Qjidaa, Mohammed Ouazzani Jamil
Publikováno v:
Results in Engineering, Vol 23, Iss , Pp 102829- (2024)
Agriculture, the key sector for food production, faces challenges exacerbated by the growing global demand for food and the scarcity of water resources. Traditional irrigation methods often lead to inefficient use of water, resulting in wastage. More
Externí odkaz:
https://doaj.org/article/dceb3f657e9a4a18b7581d146f41a3f9
Autor:
Abdennabi Morchid, Rachid Jebabra, Abdulla Ismail, Haris M. Khalid, Rachid El Alami, Hassan Qjidaa, Mohammed Ouazzani Jamil
Publikováno v:
Results in Engineering, Vol 23, Iss , Pp 102705- (2024)
In modern agriculture, the threat of fire poses significant economic and environmental risks. Additionally, traditional fire detection methods are inadequate and poorly integrated with advanced technologies. It is crucial to develop a more efficient
Externí odkaz:
https://doaj.org/article/f82d82dbad1e48e5bc5e4663930bbc23
Publikováno v:
Scientific African, Vol 25, Iss , Pp e02294- (2024)
The demand for multiband and high-gain THz antennas is escalating due to advancements in terahertz (THz) applications, particularly in biomedical conditions. An innovative fork microstrip antenna design has been introduced, operating at THz frequenci
Externí odkaz:
https://doaj.org/article/fd3e5aab591249928221a623a4375d95
Autor:
Mohamed Amine Tahiri, Brahim Boudaaoua, Hicham Karmouni, Hamza Tahiri, Hicham Oufettoul, Hicham Amakdouf, Hassan Qjidaa, Mohamed Abouhawwash, S. S. Askar, Mhamed Sayyouri
Publikováno v:
Complex & Intelligent Systems, Vol 10, Iss 3, Pp 3493-3511 (2024)
Abstract Recent advances in imaging technologies have led to a significant increase in the adoption of stereoscopic images. However, despite this proliferation, in-depth research into the complex analysis of the visual content of these stereoscopic i
Externí odkaz:
https://doaj.org/article/41282eb68d434d7b91ded02703a5877b
Autor:
Otman Seghyar, Karim El Khadiri, Anass El Affar, Hassan Qjidaa, Jamil Mohammed Ouazzani, Ahmed Tahiri
Publikováno v:
Results in Engineering, Vol 24, Iss , Pp 102868- (2024)
This paper aims to design and simulate a Wireless Power Transfer charger that can achieve fast charging, thereby improving the EV users’ experience and bypassing the disadvantages of Level 1 and 2 chargers. We attend to this objective by presenting
Externí odkaz:
https://doaj.org/article/96e6e8b8c7a04f6486e343e693fe9fed
Publikováno v:
Scientific African, Vol 26, Iss , Pp e02380- (2024)
Recently, the relevance of multiple input multiple output (MIMO) technology has increased due to the growing user base and the surge in demand for high data rates. It provides an essential answer to the pressing requirement for high-capacity communic
Externí odkaz:
https://doaj.org/article/4eb4e9d0c6024972be905bf73b1e94bd
Publikováno v:
Results in Engineering, Vol 22, Iss , Pp 102327- (2024)
The primary concern addressed in this article is the inherent difficulty in creating antennas capable of effectively operating across a range of frequency bands within the terahertz (THz) spectrum. Conventional antenna designs often fall short in ter
Externí odkaz:
https://doaj.org/article/cbbe220f21244709bcb44c90260504ea
Publikováno v:
Scientific African, Vol 24, Iss , Pp e02196- (2024)
Terahertz antennas have garnered significant attention for use in the fields of telecommunications and medical applications. One of the major issues with THz antennas is the integration of flexibility with multiband characteristics. This article focu
Externí odkaz:
https://doaj.org/article/343f464f6f314a4bb3ac0e88cf91e198