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抗干扰自组网路由中定向波束的调度及性能研究 被引量：2

Research on the Scheme and Performance of Anti-jamming ad hoc Networks Routing Using Directional Beams
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摘要 介绍了一种基于位置信息对定向天线传输方向进行控制与调整的调度策略．在低算法复杂度的基础上,利用波束集中特性,改善了分组递交率、吞吐量、时延以及开销等性能,提升了自组织网络的抗干扰能力．仿真结果验证了该调度机制的有效性,同时表明,不同的路由协议由此所获得的性能改善存在较大的差异． A scheme by means of position information provided by localizer is presented and used to adjust the directivity of directional antennas with lower realizable complexity. Converged beams can upgrade the anti-jamming capacity of ad hoc networks by improving performance of delivery, throughput, delay and overhead. Detailed simulations explain the availability of this mechanism, and also results show that different routings with directional beams have different behavior.
作者 王杉 庄钊文 王建新 魏急波
机构地区 国防科技大学电子科学与工程学院 中国电子设备系统工程公司研究所
出处 《自动化学报》 EI CSCD 北大核心 2007年第7期775-777,共3页 Acta Automatica Sinica
基金 国家重点实验室预研基金(51434160103JB0201) 国防科技重点实验室基金(51435050105KG0102)资助~~
关键词 抗干扰自组织网络 定向天线 波束形成 路由调度 Anti-jamming ad hoc networks, directional antenna, beam-forming, routing scheme
分类号 TN929.5 [电子电信—通信与信息系统]
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参考文献11

  • 1Gupta P.Kurnax P R.The capacity of wireless networks.IEEE Transactions on Information Theory,2000,46(2):388-404
  • 2Choudhury R R,Vmdya N H.Ad Hoc Routing Using Directional Antennas.Universitv of Illinois at UrbanaChampaign:Coordinated Science Laboratory,2002
  • 3Ramanathan R,Redi J,Santivanez C,Wiggins D,Polit S.Ad hoc networking with directional antenna:a complete system solution.IEEE Journal on Selected Areas in Communications,2005,23(3):496-506
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同被引文献23

  • 1Jain K, Padhye J, Padmanabhan V N, et al. Impact of interference on multi-hop wireless network performance. WirelN etw, 2005, 11: 471-487.
  • 2Bayraktaroglu E, King C, Liu X, et al. On the performance of IEEE 802.11 under jamming. In: Proceedings of 27thI EEE INFOCOM. Piscataway: IEEE, 2008. 1265-1273.
  • 3Stevenson C, Chouinard G, Lei Z, et al. IEEE 802.22: the first cognitive radio wireless regional area network standard.I EEE Commun Mag, 2009, 47: 130-138.
  • 4Ko Y B, Shankarkumar V, Vaidya N H. Medium access control protocols using directional antennas in ad hoc networks.I n: Proceedings of 19th IEEE INFOCOM. Piscataway: IEEE, 2000. 13-21.
  • 5Li Y, Man H. Analysis of multipath routing for ad hoc networks using directional antennas. In: Proceedigns of IEEE 60th Vehicular Technology Conference. Piscataway: IEEE, 2004. 2759-2763.
  • 6Han B, Grace D. Using cognitive interference routing to avoid congested areas in wireless ad hoc networks. In:P roceedings of 18th International Conference on Computer Communications and Networks. Piscataway: IEEE, 2009.1-6.
  • 7He H, Wang J, Zhu J, et al. Optimal policy of cross-layer design for channel access and transmission rate ad-aptationi n cognitive radio networks. EURASIP J Adv Signal Proc, 2010, 2010: 5.
  • 8Xu W, Trappe W, Zhang Y, et al. The feasibility of launching and detecting jamming attacks in wireless networks. In:P roceedings of 6th ACM International Symposium on Mobile Ad Hoc Networking and Computing. New York: ACM,2005. 46-57.
  • 9Yu M, Leung K K, Malvankar A. A dynamic clustering and energy efficient routing technique for sensor net-works.I EEE Trans Wirel Commun, 2007, 6: 3069-3079.
  • 10Wood A D, Stankovic J A, Zhou G. DEEJAM: defeating energy-efficient jamming in IEEE 802.15.4-based wirelessn etworks. In: Proceedings of 4th Annual IEEE Communications Society Conference on Sensor, Mesh and Ad HocC ommunications and Networks. Piscataway: IEEE, 2007. 60-69.

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二级引证文献8

自动化学报
2007年 第7期

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