Robust optimization and its applications in cognitive radio networks.

• Main Author: Gong, Shimin.
• Other Authors: School of Computer Engineering
• Format: Theses and Dissertations
• Language: English
• Published: 2013
• Subjects: DRNTU::Engineering::Electrical and electronic engineering::Wireless communication systems
• Online Access: https://hdl.handle.net/10356/55063
• Institution: Nanyang Technological University

An optimal design of the cognitive radio may not operate properly due to unexpected fluctuations of system parameters in non-ideal working environment. Among various uncertain factors, the most notorious factor is the fluctuation of channel gain due to the stochastic nature of wireless channels. In...