Zobrazeno 1 - 10
of 76
pro vyhledávání: '"Chan-Wang Park"'
Autor:
Wided Hadj Alouane, Chan-Wang Park
Publikováno v:
Journal of Information and Telecommunication, Pp 1-18 (2024)
In this paper, we address the physical layer security (PLS) of multi-relay non-orthogonal multiple access (NOMA) schemes with partial relay selection (PRS) using decode-and-forward (DF) and amplify-and-forward (AF) protocols. We propose a partial rel
Externí odkaz:
https://doaj.org/article/a207d395663e4f818de8f3d8c38df380
Autor:
M. M. Hasan Mahfuz, Chan-Wang Park
Publikováno v:
IEEE Access, Vol 11, Pp 58367-58388 (2023)
Drones are a form of remote-controlled aircraft that can take to the air without the need for a human pilot. An increasing number of people are looking into using drones for a variety of tasks, including but not limited to operations in hazardous are
Externí odkaz:
https://doaj.org/article/aeca9ffb42f84ffd86306ca26d5c858d
Autor:
M. M. Hasan Mahfuz, Md Rafiqul Islam, Chan-Wang Park, Elfatih A. A. Elsheikh, F. M. Suliman, Mohamed Hadi Habaebi, Norun Abdul Malek, Nazmus Sakib
Publikováno v:
IEEE Access, Vol 10, Pp 38406-38427 (2022)
Wearable antennas have grown in popularity in recent years as a result of their appealing features and prospects to actualize lightweight, compact, low-cost and adaptable wireless communications and surroundings. These antennas have to be conformal a
Externí odkaz:
https://doaj.org/article/82ed7b1341bb45e9a77bc088226300ce
Publikováno v:
Sensors, Vol 21, Iss 12, p 4100 (2021)
Recently, it has been a feasible approach to build an antenna, in view of the potential advantages they offer. One of the recent trends in dielectric resonator antenna research is the use of compound and hybrid structures. Several considerable invest
Externí odkaz:
https://doaj.org/article/c77afb98fe7045c2b90f82029f4c92ed
Publikováno v:
Energies, Vol 14, Iss 9, p 2553 (2021)
In this article, a novel frequency slot-based switchable antenna fabricated on flexible and nonflexible materials is presented for suitable reconfigurable radiations of Bluetooth, WiMAX, and upper WLAN applications. Initially, the performance of this
Externí odkaz:
https://doaj.org/article/c004ed7b24af4b38a0919d987faa0237
Publikováno v:
Energies, Vol 14, Iss 6, p 1656 (2021)
Automated vehicles are becoming popular across the communities of e-transportation across the globe. Hybrid electric vehicles and autonomous vehicles have been subjected to critical research for decades. The research outcomes pertinent to this topic
Externí odkaz:
https://doaj.org/article/0de8e7af98e645d2b8728d15ee171acb
Publikováno v:
Energies, Vol 14, Iss 7, p 1795 (2021)
A critical survey has been conducted on high energy-efficient bidirectional converters, various topologies that effectively meet the automated vehicle requirements, and 24 GHz/77 GHz low-profile antennas (for automotive radar applications). The prese
Externí odkaz:
https://doaj.org/article/d39609974ec243c79a63c3b8344a9267
Publikováno v:
Energies; Volume 14; Issue 9; Pages: 2553
Energies, Vol 14, Iss 2553, p 2553 (2021)
Energies, Vol 14, Iss 2553, p 2553 (2021)
In this article, a novel frequency slot-based switchable antenna fabricated on flexible and nonflexible materials is presented for suitable reconfigurable radiations of Bluetooth, WiMAX, and upper WLAN applications. Initially, the performance of this
Publikováno v:
Sensors, Vol 21, Iss 4100, p 4100 (2021)
Sensors (Basel, Switzerland)
Sensors (Basel, Switzerland)
Recently, it has been a feasible approach to build an antenna, in view of the potential advantages they offer. One of the recent trends in dielectric resonator antenna research is the use of compound and hybrid structures. Several considerable invest
Publikováno v:
2020 International Symposium on Antennas and Propagation (ISAP).
A meandered quarter-mode of the circle with arc-shaped slots and a probe-feed is proposed to produce CP radiation. Two antennas are presented, in which, one is with two arc-shaped slots and the other is having 3-arc-shaped slots to control the return