| 基于分布式认知无线电的非合作博弈频谱分配算法 |
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| 引用本文： | 王锐,李一兵,杨蕊.基于分布式认知无线电的非合作博弈频谱分配算法[J].佳木斯工学院学报,2010(5):708-711. |
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| 作者姓名： | 王锐 李一兵 杨蕊 |
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| 作者单位： | 哈尔滨工程大学信息与通信工程学院,黑龙江哈尔滨150001 |
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| 基金项目： | 中央高校基本科研业务费专项资金; 哈尔滨市科技创新人才研究专项基金项目的支持（2008RFQXG025） |
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| 摘 要： | 基于博弈论的认知无线电频谱分配问题,是目前认知无线电领域的研究热点之一.分布式认知无线电系统的网络容错能力强,易于架设并且通信可靠性高.采用博弈论算法对认知无线电网络的频谱分配进行建模分析,可以很好的提高自适应算法的性能和收敛速度且降低了算法的复杂度.仿真结果表明,该分布式系统中的频谱分配算法收敛速度快、复杂度低并且具有很好的通信可靠性.
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| 关 键 词： | 认知无线电 博弈论 分布式 |
Non-cooperative Game Spectrum Allocation Algorithm in Distributed Cognitive Radio Networks |
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| Authors: | WANG Rui LI Yi-bing YANG Rui |
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| Affiliation: | (College of Information ＆ Communication Engineering,Harbin Engineering Univ.,Harbin 150001,China) |
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| Abstract: | The cognitive radio spectrum allocation based on the game theory is one of the research hotspots in present cognitive radio research domain.The cognitive radio system of this article was based on distributed networks.It has a high ability of toleration,easy establishment and high reliability.This article carried out analysis on cognitive radio by using the game theory which can decrease the algorithm complexity and the time consuming in spectrum allocation.The simulation results also confirm these advantages. |
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| Keywords: | cognitive radio game theory distribution |
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