Optimization of spectrum management in cognitive radio networks.

• Main Author: Zhang, Wenjie.
• Other Authors: Yeo Chai Kiat
• Format: Theses and Dissertations
• Language: English
• Published: 2013
• Subjects: DRNTU::Engineering::Computer science and engineering::Computer systems organization::Computer-communication networks
• Online Access: https://hdl.handle.net/10356/55050
• Institution: Nanyang Technological University

The rapid growth of wireless services has resulted in the increasing demand on spectrum. However, a recent study has shown that most of the allocated frequency bands are significantly under-utilized. Cognitive radio has been proposed as a potential technology to mitigate the spectrum scarcity by all...