Open AccessEquity-Based free channels assignment for secondary users in a cognitive radio network
Author(s) -
Said Lakhal,
Zouhair Guennoun
Publication year - 2019
Publication title -
international journal of electrical and computer engineering
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.277
H-Index - 22
ISSN - 2088-8708
DOI - 10.11591/ijece.v9i3.pp2057-2063
Subject(s) - cognitive radio , equity (law) , computer science , computer network , metric (unit) , telecommunications , business , marketing , political science , law , wireless
The present paper addresses the equity issue among the secondary users in a cognitive radio network. After using a multi scheduler algorithm and a fairness metric namely Jain’s Equity Index; we enhance the equity between the secondary users’ transfer rates by 0.64 in average, relative to a previous work.