Medium access control for dynamic spectrum access in cognitive radio networks : analysis under uncertainty

• Main Authors: Dong, Qiumin, Niyato, Dusit, Wang, Ping
• Other Authors: School of Computer Engineering
• Format: Article
• Language: English
• Published: 2013
• Subjects: Dynamic Spectrum Access; Medium Access Control; Engineering::Computer science and engineering
• Online Access: https://hdl.handle.net/10356/96895; http://hdl.handle.net/10220/11712
• Institution: Nanyang Technological University

Medium Access Control is an important component in cognitive radio that allow secondary users to identify and access spectrum opportunity without interfering with primary users. In this paper, a queueing model to analyze the performances of the secondary users in a cognitive radio network is present...