Zobrazeno 1 - 10
of 265
pro vyhledávání: '"Syed Muzahir"'
Autor:
Mohsin Ali Shah Syed, Shanzah Mohsin, Junsheng Yu, Yuan Yao, Muhammad Ali Babar Abbasi, Syed Muzahir Abbas
Publikováno v:
IEEE Access, Vol 12, Pp 138827-138834 (2024)
This paper presents an analysis of two W-band millimeter-wave guides: a new gliding walled multilayer waveguide and a traditional longitudinally corrugated waveguide. The gliding walled multilayer waveguide (GWMLW) is a novel waveguide architecture t
Externí odkaz:
https://doaj.org/article/2625cf4270884989a393ef53894e5ef8
Autor:
Muhammad Ayaz, Irfan Ullah, Adnan Iftikhar, Syed Muzahir Abbas, Benjamin D. Braaten, Shahid Khattak, Moath Alathbah
Publikováno v:
IEEE Access, Vol 12, Pp 129147-129159 (2024)
In this study, a flexible and fully printable four element patch antenna array bent on a cylindrical-shaped surface for main beam steering is proposed. The individual phases of the microstrip patches in the array are varied by using novel planar phas
Externí odkaz:
https://doaj.org/article/354348018b5e4f5eaaeb2a6e41922285
A Flexible and Optical Transparent Metasurface Absorber with Broadband RCS Reduction Characteristics
Autor:
Babar Hayat, Jinling Zhang, Adil Khan, Syed Muzahir Abbas, Abdul Majeed, Samir Salem Al-Bawri
Publikováno v:
Nanomaterials, Vol 14, Iss 18, p 1507 (2024)
Metasurface absorbers (MSAs) are of significant importance in a wide range of applications, such as in the field of stealth technology. Nevertheless, conventional designs demonstrate limited flexible characteristics and a lack of transparency, hence
Externí odkaz:
https://doaj.org/article/39f287b1a9c54aa494d9b78ee6df168b
Autor:
Muhammad Nasir, Adnan Iftikhar, Syed Muzahir Abbas, Rashid Saleem, Muhammad Farhan Shafique, Moath Alathbah
Publikováno v:
IEEE Access, Vol 11, Pp 126967-126978 (2023)
This work presents a novel and highly compact broadband Yagi antenna structure in multilayer configuration for Ku band applications. The antenna is formed by stacking two identical Yagi elements which are fed in-phase with a single strip-based transm
Externí odkaz:
https://doaj.org/article/dd6d7ab4428c43199d8c1bd5f8f20ce5
Publikováno v:
Journal of Electromagnetic Engineering and Science, Vol 22, Iss 4, Pp 419-426 (2022)
In this work, a design of a transition from a standard D-band waveguide to substrate integrated waveguide (SIW) technology is presented for 6G applications. The waveguide is connected to an SIW by carving a slot at the bottom metal of the printed cir
Externí odkaz:
https://doaj.org/article/f62a3e9febdf49b3b8ae56fc7b3288d8
Autor:
Ahmed A. Ibrahim, Syed Muzahir Abbas
Publikováno v:
Micromachines, Vol 14, Iss 11, p 2019 (2023)
The rapid growth of wireless communication systems has led to high demand for the design of microwave/millimeter components with multiband characteristics, high performance, and ease of integration with other devices [...]
Externí odkaz:
https://doaj.org/article/88139b32eef045e38f752e673b1dd810
Publikováno v:
IEEE Access, Vol 10, Pp 130944-130954 (2022)
The three dimensional printing method is currently on stage of rapid development to realize complex nature of structure in simpler and feasible ways. In this paper, we proposed a 3D printed wideband antenna structure with high performance to improve
Externí odkaz:
https://doaj.org/article/269a22dc7dc84163a8a0f6374e602bde
Autor:
Muhammad Noaman Zahid, Zhu Gaofeng, Saad Hassan Kiani, Umair Rafique, Syed Muzahir Abbas, Mohammad Alibakhshikenari, Mariana Dalarsson
Publikováno v:
IEEE Access, Vol 10, Pp 85619-85629 (2022)
The design of an eight-element H-shaped dual-band multiple-input multiple-output (MIMO) antenna system for sub-6 GHz fifth-generation (5G) smartphone applications is presented in this work. The radiating elements are designed on the side edge frame o
Externí odkaz:
https://doaj.org/article/6c3deb9e305f4c1fb90d753c307ea106
Autor:
Arslan Kiyani, Nasimuddin Nasimuddin, Raheel M. Hashmi, Affan Aziz Baba, Syed Muzahir Abbas, Karu P. Esselle, Abdelhady Mahmoud
Publikováno v:
IEEE Access, Vol 10, Pp 90244-90253 (2022)
A compact metasurface-based circularly polarized (CP) dielectric resonator antenna (DRA) is proposed with wideband characteristics. The antenna forms a very simple structure, composed of a rectangular DR, a single coaxial probe, and plus-shaped unit
Externí odkaz:
https://doaj.org/article/c3bcc5d13c96406eac1c2de05a3dbe5f
Autor:
Ilyas Saleem, Umair Rafique, Shobit Agarwal, Hüseyin Şerif SAVCI, Syed Muzahir Abbas, Subhas Mukhopadhyay
Publikováno v:
International Journal of Antennas and Propagation, Vol 2023 (2023)
In this paper, an efficient, coplanar waveguide (CPW)-fed printed circular ring fractal ultra-wideband (UWB) antenna is presented for biomedical applications. In UWB technology, short-range wireless communication is possible with low transceiving pow
Externí odkaz:
https://doaj.org/article/dfae920d0be6414b8b44608e7ad0dc8c