Zobrazeno 1 - 10
of 874
pro vyhledávání: '"Ahmed, Jamal"'
Autor:
Nazrin Haziq Jemaludin, Ahmed Jamal Abdullah Al-Gburi, Rania Hamdy Elabd, Tale Saeidi, Muhammad Firdaus Akbar, Imran Mohd Ibrahim, Zahriladha Zakaria
Publikováno v:
Results in Engineering, Vol 23, Iss , Pp 102712- (2024)
Multiple-input multiple-output (MIMO) technology has become a key enabler for 5G smartphones, significantly enhancing data throughput and connectivity. By incorporating multiple antennas into the compact design of modern smartphones, MIMO technology
Externí odkaz:
https://doaj.org/article/4709444a67eb46a5b1d41db19e63831f
Autor:
Ahmed Jamal Abdullah Al-Gburi, Nor Hadzfizah Mohd Radi, Tale Saeidi, Naba Jasim Mohammed, Zahriladha Zakaria, Gouree Shankar Das, Akash Buragohain, Mohd Muzafar Ismail
Publikováno v:
Journal of Science: Advanced Materials and Devices, Vol 9, Iss 3, Pp 100773- (2024)
Printed electronics, fueled by graphene's conductivity and flexibility, are revolutionizing wearable technology, surpassing copper's limitations in cost, signal quality, size, and environmental impact. Graphene-based inks are positioned to lead in th
Externí odkaz:
https://doaj.org/article/9eab9327fd0344cb9ebdcaff96368361
Autor:
Tale Saeidi, Sahar Saleh, Sarmad Nozad Mahmood, Nick Timmons, Ahmed Jamal Abdullah Al-Gburi, Saeid Karamzadeh, Faroq Razzaz
Publikováno v:
Heliyon, Vol 10, Iss 12, Pp e33024- (2024)
A miniaturized, multi-band, four-port wearable Multiple Input Multiple Output (MIMO) antenna is proposed, which contains a leaky wave textile antenna (LWTA) on denim (εr = 1.6, tanδ = 0.006) as substrate and Shieldit Super Fabric as conductor texti
Externí odkaz:
https://doaj.org/article/d50db9e512094fa2aacdca06f6d70fdd
Autor:
Killol Pandya, Trushit Upadhyaya, Upesh Patel, Vishal Sorathiya, Aneri Pandya, Ahmed Jamal Abdullah Al-Gburi, Mohd Muzafar Ismail
Publikováno v:
Results in Engineering, Vol 22, Iss , Pp 102318- (2024)
A quad-port Multiple Input Multiple Output Antenna with high isolation is presented in this paper. The MIMO design is intended to receive Ultra-Wide Band response to target various wireless applications. The engineered model has 40 x 40 × 1.6 mm3 el
Externí odkaz:
https://doaj.org/article/23cff5cb204046699db48c67329dfd91
Autor:
Jemaludin, Nazrin Haziq, Al-Gburi, Ahmed Jamal Abdullah, Elabd, Rania Hamdy, Saeidi, Tale, Akbar, Muhammad Firdaus, Ibrahim, Imran Mohd, Zakaria, Zahriladha
Publikováno v:
In Results in Engineering September 2024 23
Autor:
Al-Gburi, Ahmed Jamal Abdullah, Radi, Nor Hadzfizah Mohd, Saeidi, Tale, Mohammed, Naba Jasim, Zakaria, Zahriladha, Das, Gouree Shankar, Buragohain, Akash, Ismail, Mohd Muzafar
Publikováno v:
In Journal of Science: Advanced Materials and Devices September 2024 9(3)
Autor:
M. Y. Zeain, Maisarah Abu, Ayman A. Althuwayb, Hussein Alsariera, Ahmed Jamal Abdullah Al-Gburi, Ali Abdulateef Abdulbari, Zahriladha Zakaria
Publikováno v:
IEEE Access, Vol 12, Pp 49489-49507 (2024)
This paper introduces a new compact Chair-shaped MIMO antenna with two radiating elements and a single layer of frequency-selective surface (FSS) for 5G Sub-6GHz communication systems. They use two techniques, Parasitic element, and (FSS), for isolat
Externí odkaz:
https://doaj.org/article/2af11d24647044978839489be42c6b43
Autor:
Abdulrahman Ahmed Ghaleb Amer, Syarfa Zahirah Sapuan, Nurmiza Binti Othman, Ali Ahmed Salem, Ahmed Jamal Abdullah Al-Gburi, Zahriladha Zakaria
Publikováno v:
IEEE Access, Vol 12, Pp 42629-42641 (2024)
This work introduces a wideband metamaterial (MM) absorber designed to operate effectively across a wide reception angle and be polarization-insensitive within ISM band (2.4 GHz) applications. The proposed absorber unit cell comprises four copper sec
Externí odkaz:
https://doaj.org/article/e6ca661729b14328b3013954408c99ff
Autor:
Tale Saeidi, Sahar Saleh, Nick Timmons, Ahmed Jamal Abdullah Al-Gburi, Saeid Karamzadeh, Ayman A. Althuwayb, Nasr Rashid, Khaled Kaaniche, Ahmed Ben Atitallah, Osama I. Elhamrawy
Publikováno v:
Drones, Vol 8, Iss 8, p 403 (2024)
Unmanned aerial vehicles (UAVs) need high data rate connectivity, which is achievable through mm-waves and sub-THz bands. The proposed two-port leaky wave MIMO antenna, employing a coplanar proximity technique that combines capacitive and inductive l
Externí odkaz:
https://doaj.org/article/41169f398f1b4b16816c2ee39fb89a3b
Autor:
Rizaldy, Aldino1 (AUTHOR) a.afifi@hzdr.de, Afifi, Ahmed Jamal1 (AUTHOR), Ghamisi, Pedram1 (AUTHOR), Gloaguen, Richard1 (AUTHOR)
Publikováno v:
Remote Sensing. Jul2024, Vol. 16 Issue 13, p2336. 24p.