Summary
International Technical Conference on Circuits/Systems, Computers and Communications
2008
Session Number:P2
Session:
Number:P2-104
Optimizing Coexistence System with Interference Temperature for Multi-user Environments
Joo-pyoung Choi, Won-cheol Lee,
pp.-
Publication Date:2008/7/7
Online ISSN:2188-5079
Summary:
We explore the coexistence potential of cognitive system based on interference temperature. The characteristic feature of this interference temperature metric would be their ability to adapt the transmit power and bandwidth of their communication scheme to maximize the QoS for the secondary users while minimizing the interference to the primary users. Considering generalized interference temperature model as a baseline, we investigate the throughput variation of the secondary user in the heterogeneous communication environment.