Analysis of Dynamic Spectrum Management for Secondary Network

作者：Wang Siye; Liu Zhenyu^*; Zhou Wenbiao; Zhang Yanjun; Liu Dake

来源：International Workshop on Information and Electronics Engineering (IWIEE) / International Conference on Information, Computing and Telecommunications (ICICT), 2012-03-10 to 2012-03-11.

DOI：10.1016/j.proeng.2012.01.334

• Cognitive radio
• spectrum management
• game theory
• robust optimization

Cognitive radios (CR) have a great potential to improve spectrum utilization by enabling users to access the spectrum dynamically without disturbing licensed primary users. Spectrum management is an important issue for spectrum sharing. The focus of this paper is spectrum management in secondary network, considering a non cooperative framework. Price utility function based power allocation will be analyzed and robust optimization will be involved in this paper.

• 出版日期2012
• 单位北京理工大学