Enhanced the accuracy of idle time in cognitive radio network

Mohamad, Mas Haslinda and Sali, Aduwati and Nordin, Rosdiadee (2021) Enhanced the accuracy of idle time in cognitive radio network. TELKOMNIKA (Telecommunication Computing Electronics And Control), 19 (3). 730 - 737. ISSN 1693-6930

Text 0206203042024103849.pdf Download (830kB)

Abstract

This paper addresses the essential part of modelling primary user (PU) activity pattern in the time domain, which involved choosing the best distribution fit to represent idle and busy time. The accurate PU activity model plays a vital role in developing high-performance cognitive radio (CR) network. This work formulates the PU activity model by using the empirical data measured from wireless local area network (WLAN) testbed. The detected idle time analysed in this work in two different scenarios, then a statistical approach performed to find the best fits. The finding shows the generalised Pareto (GP) distribution as the best fit with DKS=0.266 compared to other distribution fits.

Item Type:	Article
Uncontrolled Keywords:	Accuracy, Cognitive radio, Empirical data, Idle time, WLAN
Divisions:	Faculty Of Electronics And Computer Technology And Engineering
Depositing User:	Norfaradilla Idayu Ab. Ghafar
Date Deposited:	06 Jan 2025 09:56
Last Modified:	06 Jan 2025 09:56
URI:	http://eprints.utem.edu.my/id/eprint/28112
Statistic Details:	View Download Statistic

Actions (login required)

View Item