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动态频谱接入策略仿真研究 被引量：1

Research on Simulation of Dynamic Spectrum Access Strategy
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摘要 以联合战场复杂电磁环境为应用背景,提出了一种动态频谱接入策略,围绕该策略构建了动态频谱接入模型,并对动态频谱接入策略相应指标进行了仿真验证,解决了在频谱资源紧张和电磁干扰的条件下提升通信节点之间通信能力的问题,为频谱资源的合理分配、高效利用以及动态频谱接入控制提供技术参考。 On the background of complex electromagnetic environment on joint battlefield, a dynamic specsurn access strategy was proposed in this paper. Based on the strategy, dynamic spectrum access model was built and the enhaesponding indicators of the strategy were simulated. It solved that communication capacity between nodes is enhanced in the conditions of both scarce spectrum resource and electromagnetic interferences. In addition, it provides a technical reference to reasonable allocation and efficient utilization of spectrum., as well as dynamic spectrum access control.
作者 顾庆峰 左彬 吴皓
机构地区 海军驻广州地区通信军事代表室 总装备部装甲兵军事代表局驻广州地区军事代表室 中国电子科技集团公司第七研究所
出处 《移动通信》 2015年第14期49-53,共5页 Mobile Communications
关键词 动态频谱接入 接入策略 接入模型 dynamic spectrum access （DSA） access strategy access model
分类号 TN97 [电子电信—信号与信息处理]
  • 相关文献

参考文献9

  • 1魏奇.基于认知无线电抗干扰技术分析[J].无线电通信技术,2011,37(4):56-58. 被引量：6
  • 2ET Docket No.02-135. Spectrum Policy Task ForceReport[R]. USA: Federal Communications Commission,2002.
  • 3Zhao Q, Sadler B. A Survey of Dynamic Spectrum Access:Signal Processing, Networking, and Regulatory Policy[J].IEEE Signal Processing Magazine, 2007,24(3): 79-89.
  • 4蒋师,屈代明,吴露露,钟国辉.动态频谱接入技术的分类和研究现状[J].通信技术,2008,41(11):20-22. 被引量：16
  • 5IEEE Std 1900.1TM-2008. IEEE Standard Definitions andConcepts for Dynamic Spectrum Access: TerminologyRelating to Emerging Wireless Networks, SystemFunctionality, and Spectrum Management[S]. USA:Institute of Electrical and Electronics Engineers, 2008.
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二级参考文献13

  • 1Kolodzy P. Spectrum policy task force: findings and recommendations[C]. International Symposium on Advanced Radio Technologies (ISART), Colorado, USA, March 2003.
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共引文献20

同被引文献9

引证文献1

移动通信
2015年 第14期

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