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2011 International Conference on Cyber-Enabled Distributed Computing and Knowledge Discovery (2011)
Beijing, China
Oct. 10, 2011 to Oct. 12, 2011
ISBN: 978-0-7695-4557-8
pp: 515-518
ABSTRACT
this paper presents self-organize network architecture for cognitive radio (CR). In order to increase the flexibility of CR, a division method and corresponding network keeping strategy is proposed in this paper, whose key part is finding the cutting edge in the interface graph. The TFCE (Tarjan-find-cutting-edge) algorithm is also given to find the cutting edge. On the basis of the division method a spectrum allocation model is introduced to research the effectiveness of the method for CR. The result shows the self-organize method could effectively add group's flexibility without affecting spectrum allocation utility or increasing system traffic.
INDEX TERMS
cognitive radio, agent technology, spectrum management, self-organize Network
CITATION

Z. Wu, S. Qin and Q. Zhao, "Self-Organize Network Architecture for Multi-agent Cognitive Radio Systems," 2011 International Conference on Cyber-Enabled Distributed Computing and Knowledge Discovery(CYBERC), Beijing, China, 2011, pp. 515-518.
doi:10.1109/CyberC.2011.88
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