Zobrazeno 1 - 10
of 39
pro vyhledávání: '"Zaheer Ahmed Dayo"'
Autor:
Mosab Jasim, Ahmed Jamal Abdullah Al-Gburi, Mehwish Hanif, Zaheer Ahmed Dayo, Mohd Muzafar Ismail, Zahriladha Zakaria
Publikováno v:
Alexandria Engineering Journal, Vol 112, Iss , Pp 110-139 (2025)
Implantable medical devices (IMDs) are revolutionizing healthcare by enabling continuous monitoring, targeted treatment, and improved quality of life for patients with chronic conditions. Among the critical components of IMDs are implantable antennas
Externí odkaz:
https://doaj.org/article/cdf2d046a31d441e8f5db9956c2dc62d
Publikováno v:
IEEE Access, Vol 11, Pp 48841-48859 (2023)
Due to the long reach of the next-generation passive optical network (PON), the idea of sharing infrastructure between multiple PON operators has emerged to reduce capital and operational expenditures. However, the standard transmission convergence l
Externí odkaz:
https://doaj.org/article/d86f3a2c7ada4d69b0f770e0587d1fcf
Publikováno v:
Journal of King Saud University: Computer and Information Sciences, Vol 35, Iss 7, Pp 101635- (2023)
The Retinex Theory (RT) and its adaptations have gained significant popularity in the field of image processing. Nevertheless, traditional Retinex algorithms are generally customized to specific tasks. Besides, their use of logarithmic transformation
Externí odkaz:
https://doaj.org/article/97ae820c54424c76906f7d1e038f3ec4
Publikováno v:
IET Communications, Vol 16, Iss 4, Pp 291-302 (2022)
Abstract Large‐scale multiple‐input multiple‐output (LS‐MIMO) is one of the promising technologies beyond the 5G cellular system in which large antenna arrays at the base station (BS) improve the system capacity and energy‐efficiency. Howev
Externí odkaz:
https://doaj.org/article/1c09c2865d674cedb019c456ce503c24
Autor:
Zaheer Ahmed Dayo, Muhammad Aamir, Shoaib Ahmed Dayo, Imran A. Khoso, Permanand Soothar, Fahad Sahito, Tao Zheng, Zhihua Hu, Yurong Guan
Publikováno v:
Mathematical Biosciences and Engineering, Vol 19, Iss 4, Pp 3909-3927 (2022)
This paper investigates and develops a novel compact broadband and radiation efficient antenna design for the medical internet of things (M-IoT) healthcare system. The proposed antenna comprises of an umbrella-shaped metallic ground plane (UsMGP) and
Externí odkaz:
https://doaj.org/article/a72ede0e9c2848aa98770568fb250288
Autor:
Yurong Guan, Muhammad Aamir, Ziaur Rahman, Ammara Ali, Waheed Ahmed Abro, Zaheer Ahmed Dayo, Muhammad Shoaib Bhutta, Zhihua Hu
Publikováno v:
Mathematical Biosciences and Engineering, Vol 18, Iss 5, Pp 5790-5815 (2021)
A brain tumor is an abnormal growth of brain cells inside the head, which reduces the patient's survival chance if it is not diagnosed at an earlier stage. Brain tumors vary in size, different in type, irregular in shapes and require distinct therapi
Externí odkaz:
https://doaj.org/article/42648b12be2f4f24ace3db36e5bef2f1
Autor:
Zaheer Ahmed Dayo, Muhammad Aamir, Ziaur Rahman, Imran A. Khoso, Mir Muhammad Lodro, Shoaib Ahmed Dayo, Permanand Soothar, Muhammad Salman Pathan, Ahmed Jamal Abdullah Al-Gburi, Aftab Ahmed Memon, Bhawani Shankar Chowdhry
Publikováno v:
Micromachines, Vol 14, Iss 2, p 463 (2023)
This manuscript examines the design principle and real-world validation of a new miniaturized high-performance flower-shaped radiator (FSR). The antenna prototype consists of an ultracompact square metallic patch of 0.116λ0 × 0.116λ0 (λ0 is the f
Externí odkaz:
https://doaj.org/article/d35c21546f454b6aa4babdc93338f986
Publikováno v:
Micromachines, Vol 14, Iss 1, p 220 (2023)
This paper presents the design and development of a new semicircular inverted triangular shaped antenna for 5G millimeter-wave wireless applications. An alternate-mixed approach based on cavity, slots and loaded stubs is employed in the designed ante
Externí odkaz:
https://doaj.org/article/aa62aec506a24f66a79aafff16374e15
Autor:
Yurong Guan, Muhammad Aamir, Zaheer Ahmed Dayo, Ziaur Rahman, Waheed Ahmed Abro, Irfan Ali, Zhihua Hu
Publikováno v:
Discrete Dynamics in Nature and Society, Vol 2021 (2021)
A well-established distribution network is fundamental to the sound management of the green supply chain. To adapt to the market demand and policies for green products, it is urgent to build an efficient and rational logistic distribution network for
Externí odkaz:
https://doaj.org/article/1ae92a3cbe5d46e3add7546473e92ea1
Autor:
Permanand Soothar, Hao Wang, Chunyan Xu, Yu Quan, Zaheer Ahmed Dayo, Muhammad Aamir, Badar Muneer
Publikováno v:
International Journal of Antennas and Propagation, Vol 2021 (2021)
This paper presents a new miniaturized planar Vivaldi antenna (PVA) design. The proposed antenna structure consists of an aperture tapered profile and cavity stub fed with a simple 50 Ω strip line feeding network. The designed PVA offers versatile
Externí odkaz:
https://doaj.org/article/a5ff53404f0b4a36b56b40a31eb30f42