Citation

Roslee, Mardeni and Sudhamani, Chilakala and Ibrahim Mitani, Sufian Mousa and Osman, Anwar Faizd and Ali, Fatimah Zaharah and Waseem, Athar (2024) UAV Based Efficient Cooperative Spectrum Sensing in CRN. In: 2024 Multimedia University Engineering Conference (MECON), 23-25 July 2024, Cyberjaya, Malaysia.

Text UAV Based Efficient Cooperative Spectrum Sensing in CRN.pdf - Published Version Restricted to Repository staff only Download (294kB)

Abstract

—Cooperative spectrum sensing in cognitive radio networks provides a strong way to increase the throughput, spectral efficiency and energy efficiency. However, the increased number of secondary users increases the energy consumption, thereby reducing the energy efficiency. To overcome this, a novel technique called unmanned aerial vehicles based cooperative spectrum sensing have been proposed to reduce the energy consumption and to enhance the throughput and energy efficiency in a cognitive radio network. In this paper, a single UAV based cognitive radio network is considered to enhance the throughput and energy efficiency. The performance of unmanned aerial vehicles is closely verified with the parameters such as sensing time, path radius and UAV velocity. From the simulation results, it is noticed that the UAV based approach provides better performance compared to the traditional cooperative spectrum sensing and achieves enhanced throughput and energy efficiency.

Item Type:	Conference or Workshop Item (Paper)
Uncontrolled Keywords:	Cooperative spectrum sensing, UAV, Throughput, Energy efficiency
Subjects:	T Technology > TK Electrical engineering. Electronics Nuclear engineering > TK5101-6720 Telecommunication. Including telegraphy, telephone, radio, radar, television
Divisions:	Faculty of Engineering (FOE)
Depositing User:	Ms Nurul Iqtiani Ahmad
Date Deposited:	12 Feb 2025 06:01
Last Modified:	12 Feb 2025 06:01
URII:	http://shdl.mmu.edu.my/id/eprint/13438

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