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Autor:
Md. Ashraful Haque, Md Sharif Ahammed, Redwan A. Ananta, Khaled Aljaloud, Noorlindawaty Md Jizat, Wazie M. Abdulkawi, Kamal Hossain Nahin, Samir Salem Al-Bawri
Publikováno v:
Alexandria Engineering Journal, Vol 104, Iss , Pp 665-679 (2024)
This paper presents the findings about implementing a machine learning (ML) technique to optimize the performance of 5 G mm wave applications utilizing multiple-input multiple-output (MIMO) antennas operating at the 28 GHz frequency band. This articl
Externí odkaz:
https://doaj.org/article/b355e928e659406782e30fb2609a8278
Autor:
Sura Khalil Ibrahim, Samir Salem Al-Bawri, Mandeep Jit Singh, Husam Hamid Ibrahim, Mohammad Tariqul Islam, Md Shabiul Islam, Wazie M. Abdulkawi, Abdel-Fattah A. Sheta
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-24 (2024)
Abstract The concept, performance, and analyses of distinctive, miniaturized metamaterial (MTM) unit cell addressing the forthcoming Sub 6 GHz 5G applications are presented in this paper. Two circular split-ring resonators (CSRR) with two parallel re
Externí odkaz:
https://doaj.org/article/c8473d0032f244b2bcf58161872d5144
Autor:
Ibrahim, Sura Khalil1 (AUTHOR), Al-Bawri, Samir Salem2 (AUTHOR) s.albawri@gmail.com, Singh, Mandeep Jit1,2 (AUTHOR) mandeep@ukm.edu.my, Ibrahim, Husam Hamid1 (AUTHOR), Islam, Mohammad Tariqul1 (AUTHOR) tariqul@ukm.edu.my, Islam, Md Shabiul3 (AUTHOR) shabiul.islam@mmu.edu.my, Abdulkawi, Wazie M.4 (AUTHOR), Sheta, Abdel-Fattah A.5 (AUTHOR)
Publikováno v:
Scientific Reports. 6/4/2024, Vol. 14 Issue 1, p1-24. 24p.
Autor:
Alya Ali Musaed, Samir Salem Al-Bawri, Wazie M. Abdulkawi, Khaled Aljaloud, Zubaida Yusoff, Mohammad Tariqul Islam
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-11 (2024)
Abstract A 16-port massive Multiple-Input-Multiple-Output (mMIMO) antenna system featuring a high gain and efficiency is proposed for millimeter-wave applications. The antenna system consists of 64 elements with a total size of 17 λo × 2.5λo, conc
Externí odkaz:
https://doaj.org/article/9268c1482e9046a09bb11d66638e2d3d
Autor:
Md. Ashraful Haque, M.A. Zakariya, Samir Salem Al-Bawri, Zubaida Yusoff, Mirajul Islam, Dipon Saha, Wazie M. Abdulkawi, Md Afzalur Rahman, Liton Chandra Paul
Publikováno v:
Alexandria Engineering Journal, Vol 80, Iss , Pp 383-396 (2023)
In recent years, improvements in wireless communication have led to the development of microstrip or patch antennas. The article discusses using simulation, measurement, an RLC equivalent circuit model, and machine learning to assess antenna performa
Externí odkaz:
https://doaj.org/article/022ec5ef0b5440aea157e238e931c2d3
Autor:
Haque, Md. Ashraful, Ahammed, Md Sharif, Ananta, Redwan A., Aljaloud, Khaled, Jizat, Noorlindawaty Md, Abdulkawi, Wazie M., Nahin, Kamal Hossain, Al-Bawri, Samir Salem
Publikováno v:
In Alexandria Engineering Journal October 2024 104:665-679
Autor:
Arbaatun Adawiah, Nurul, Salem Al-Bawri, Samir, Mohd Sahar, Norsuzlin, Tariqul Islam, Mohammad, Singh, Mandeep S.J.
Publikováno v:
In Journal of Magnetism and Magnetic Materials 15 May 2024 598
Autor:
Md Afzalur Rahman, Samir Salem Al-Bawri, Wazie M. Abdulkawi, Khaled Aljaloud, Mohammad Tariqul Islam
Publikováno v:
Engineering Science and Technology, an International Journal, Vol 50, Iss , Pp 101616- (2024)
This study introduces a MIMO antenna system incorporating an epsilon negative Meta Surface (MS). The system’s architects intended for it to have a large usable frequency range, high gain, narrow inter-component spacing, and superior isolation prope
Externí odkaz:
https://doaj.org/article/50068dd47ba9464db69e39cf749bc199
Autor:
Md Golam Sadeque, Zubaida Yusoff, Mardeni Roslee, Shaiful Jahari Hashim, Azah Syafiah Mohd Marzuki, Jonathan Lees, Farid Zubir, Samir Salem Al-Bawri
Publikováno v:
PLoS ONE, Vol 19, Iss 8, p e0306738 (2024)
In order to implement the fifth generation (5G) communication system for a large number of users, the governments of many countries nominated the low 5G frequency band between 3.3 and 4.3 GHz. This paper proposes a wideband RFPA by designing the inpu
Externí odkaz:
https://doaj.org/article/2a4279ea80ea4bdeab1b10cb5fad0156