Trade-Offs among Sensing, Reporting, and Transmission in Cooperative CRNs

• Published in: Sensors (Basel, Switzerland) Vol. 22; no. 13; p. 4753
• Main Authors: Liu, Xiaoying, Zheng, Kechen
• Format: Journal Article
• Language: English
• Published: Basel MDPI AG 23.06.2022; MDPI
• Subjects: Accuracy; Algorithms; cognitive radio networks; Cooperation; cooperative spectrum sensing; Design; Efficiency; Energy; False alarms; Licenses; reporting period; time trade-off

Cooperative spectrum sensing (CSS) has been verified as an effective approach to improve the sensing performances of cognitive radio networks (CRNs). Compared with existing works that commonly consider fusion with fixed inputs and neglect the duration of the reporting period in the design, we novell...