Zobrazeno 1 - 10
of 204
pro vyhledávání: '"Rajesh Natarajan"'
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-21 (2024)
Abstract This article proposes a dual mode dual-polarized antenna configuration for IRNSS and fifth generation (5G) applications, operating at a frequency of 3.5 GHz based on characteristic mode analysis (CMA), and aims to provide broadband dual-pola
Externí odkaz:
https://doaj.org/article/dfad867b2c3e4de9ab4af92300b8772c
Autor:
Sathishkumar N, Satheeshkumar Palanisamy, Osamah Ibrahim Khalaf, Rajesh Natarajan, Sameer Algburi, Habib Hamam
Publikováno v:
Heliyon, Vol 10, Iss 11, Pp e32217- (2024)
In this article, a dual-mode, dual-polarized antenna designed using characteristic mode analysis (CMA) is described. An elliptical-shaped patch radiator is chosen with double slits on its minor axis. This design is based on mode separation from the c
Externí odkaz:
https://doaj.org/article/fa38adac02a74c24bc641d1be81b9522
Publikováno v:
Results in Optics, Vol 15, Iss , Pp 100659- (2024)
This article presents a broadband dual-polarized antenna for the 5G wireless communication technology. A ring resonator is chosen with the purpose of enhancing the axial ratio (AR) and impedance bandwidth. Partial ground plane is chosen with a slot p
Externí odkaz:
https://doaj.org/article/d9aa39a801884213885a97261ac1d127
Autor:
Rajesh Natarajan, Christodoss Prasanna Ranjith, M.Syed Khaja Mohideen, H.L. Gururaj, Francesco Flammini, N. Thangarasu
Publikováno v:
International Journal of Information Management Data Insights, Vol 4, Iss 1, Pp 100218- (2024)
The tremendous advancements in computing, sensing, and cognitive-based revolution have made way for critical infrastructure needed to improve the internet for more extensive applications. However, the computation performed by devices and the ability
Externí odkaz:
https://doaj.org/article/e717c6201dce48f3b4378a5247cb8963
Autor:
Selvakumar Shanmugam, Rajesh Natarajan, Gururaj H. L., Francesco Flammini, Badria Sulaiman Alfurhood, Anitha Premkumar
Publikováno v:
IET Information Security, Vol 2024 (2024)
Cloud computing (CC) is a network-based concept where users access data at a specific time and place. The CC comprises servers, storage, databases, networking, software, analytics, and intelligence. Cloud security is the cybersecurity authority dedic
Externí odkaz:
https://doaj.org/article/aeafac2eafdc46d3bc1c971bc2523418
Autor:
S. Nirmala Devi, Rajesh Natarajan, Gururaj H. L., Francesco Flammini, Badria Sulaiman Alfurhood, Sujatha Krishna
Publikováno v:
Complexity, Vol 2024 (2024)
Trajectory planning is a new research topic in the field of automated vehicles (AVs). It is the process of identifying a trajectory for the vehicle to traverse its environment without obstacle collision. Trajectories are computed fast in real time as
Externí odkaz:
https://doaj.org/article/992416b71360474da4450e71467fa6b4
Publikováno v:
In International Journal of Hydrogen Energy 2 January 2024 49 Part B:193-207
Autor:
Aarthi Gunasekar, L. Bhargava Kumar, Prabu Krishnan, Rajesh Natarajan, Dushantha Nalin K. Jayakody
Publikováno v:
IEEE Access, Vol 11, Pp 124228-124239 (2023)
In this paper, we proposed an unmanned aerial vehicle (UAV) based all optical triple hop mixed free space optical-free space optical-visible light communication (FSO-FSO-VLC) system for broadband internet access in high-speed train applications. The
Externí odkaz:
https://doaj.org/article/194b49b99c1e43539880673a078b484e
Autor:
H. L. Gururaj, Rajesh Natarajan, Nouf Abdullah Almujally, Francesco Flammini, Sujatha Krishna, Shashi Kant Gupta
Publikováno v:
IEEE Open Journal of the Communications Society, Vol 4, Pp 2050-2061 (2023)
One of the main problems with WSNs is that most sensor nodes in wireless sensor networks (WSNs) are motorized by energy-constrained, which significantly affects the system’s effectiveness, dependability, and lifespan. Numerous clustering strategies
Externí odkaz:
https://doaj.org/article/4782934a19f7445d947ee690009aa0c4
Autor:
Subaselvi Sundarraj, R. Vijaya Kumar Reddy, Mahesh Babu Basam, Gururaj Harinahalli Lokesh, Francesco Flammini, Rajesh Natarajan
Publikováno v:
IEEE Access, Vol 11, Pp 92433-92442 (2023)
An autonomous robotic vehicle (ARVs) is a self-driving vehicle that uses advanced technologies to navigate through the environment without human intervention. These vehicles can be used for various applications, including transportation, logistics, s
Externí odkaz:
https://doaj.org/article/4a671af228c046e0bb7d84120322b5c9