Adaptive channel allocation for spectrum sharing based on ACO algorithm. (29th October 2021)

• Record Type: Journal Article
• Authors: Priya, J. Suji; Padma, T.
• Is Part Of: World review of science, technology and sustainable development. Volume 18:Number 1(2022)
• Page Start: 31
• Page End: 44
• Publication Date: 2021-10-29
• Subjects: cognitive radio -- CR -- spectrum sensing -- spectrum sharing -- energy detection -- ant colony optimisation -- ACO -- swarm intelligence -- data; Sustainable development -- Periodicals; Appropriate technology -- Periodicals; Technology transfer -- Periodicals; Globalization -- Periodicals; 338.92705
• Languages: English
• ISSNs: 1741-2242

Abstract

The customer requirements increase day by day, so the radio spectrum demand also increases. The situation is far worse if data usage is getting higher. The spectrum sharing techniques are designed in the cognitive radio (CR) system, which increases the efficiency of spectrum usage through the sharing process overcomes these issues. Even though several spectrum-sharing techniques are available in the literature, new methods are required for different applications. The methods vary from the mode of operation, interference management, and application used. This paper presents the implementation of spectrum sensing and sharing techniques.