Cooperation and cognition in wireless communication systems for spectrum efficiency enhancement
Date of Issue2011
School of Electrical and Electronic Engineering
The explosive growth of wireless applications and steadily increasing demands for higher quality of service have led to a perceived dearth of available radio bandwidth, which necessitates a more efficient utilization of spectrum resources. Both cooperation and cognition in wireless networks have individually been shown to be powerful tools to achieve such a purpose. The objective of this dissertation is to jointly investigate these two techniques and propose practical protocols for spectrum efficiency enhancement in wireless networks.
DRNTU::Engineering::Electrical and electronic engineering::Wireless communication systems