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无线传感器节点加权平均跳距定位算法 被引量：5

Weighted average hop-distance localization algorithm for wireless sensor nodes
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摘要 为了提高无线传感器网络节点定位精度,在DV-Hop算法基础上提出一种加权平均跳距定位算法IDV-Hop(Improv-ed DV-Hop)。根据DV-Hop使用简单平均跳距计算节点间距离,导致较大误差这个特点,为了减少误差新算法采用加权平均跳距代替简单平均跳距。仿真实验结果表明,与DV-Hop算法相比,IDV-Hop算法有效地减少了距离计算带来的误差,提高了定位精度,能更好地满足实际应用的需求。 To improve node localization accuracy in wireless sensor networks, a weighted average hop-distance localization algorithm called IDV-Hop （Improved Distance Vector-Hop, IDV-Hop for short） is proposed, which is based on DV-Hop algorithm. Based on the characteristic of using simple average hop-distance to calculate the distance between nodes in DV-Hop algorithm, which brings lager localization error, in order to reduce error weighted average hop-distance is used instead of simple average hop-distance. The experimental results indicate that IDV-Hop algorithm improve localization accuracy, which is compared to DV-Hop algorithm, so it can satisfy the practice requirement better.
作者 肖美华 周之平
机构地区 南昌航空大学计算机学院
出处 《计算机工程与设计》 CSCD 北大核心 2010年第1期78-81,85,共5页 Computer Engineering and Design
关键词 无线传感器网络 节点定位 定位算法 距离向量-跳段 加权 wireless sensor networks node localization localization algorithms distance vector-hop weighted
分类号 TP393 [自动化与计算机技术—计算机应用技术]
  • 相关文献

参考文献15

  • 1李连,朱爱红.无线传感器网络中的定位技术研究[J].微计算机信息,2005,21(09S):133-135. 被引量：41
  • 2HOLGER KARL,ANDREAS WILLIG. Protocols and architectures for wireless sensor networks[M].John Wiley & Sons,2005: 315-320.
  • 3MAO G, FIDAN B, ANDERSON B. Wireless sensor network localization techniques [J]. Computer Networks, 2007,51 (10): 2529-2553.
  • 4WOO CHEOL CHUANG, DONG SAM HA. An accurate ultrawideband(UWB)ranging for precision asset location[C].VA,USA: Proceedings of the IEEE Conference on Ultra Wideband Systems and Technologies Reston.Piscataway, NJ,USA:IEEE,2003:389-393.
  • 5GIROD L, ESTR1N D.Robust range estimation using acoustic and multimodal sensing [C]. Maui: Proc of the IEEE/RSJ Int'l Conf on Intelligent Robots and Systems,2002:1312-1320.
  • 6NICULESCU D, NATH B. Ad hoc positioning system (APS) using AOA [C]. Proc of the IEEE INFOCOM. San Francisco:IEEE Computer and Communications Societies, 2003: 1734- 1743.
  • 7NICULESCU D,NATH B.DV based positioning in ad-hoc networks[J].Joumal of Telecommunication Systems,2003,22(1/4): 267-280.
  • 8陈维克,李文锋,首珩,袁兵.基于RSSI的无线传感器网络加权质心定位算法[J].武汉理工大学学报（交通科学与工程版）,2006,30(2):265-268. 被引量：207
  • 9BULUSU N,JOHN HEIDEMANN, ESTRIN D, et al.Self-configuring localization system: design and experimental evaluation [J].ACM Transaction on Embedded Computing System,2004,3 (1):24-60.
  • 10史龙,王福豹,段渭军,任丰厚.无线传感器网络Range-Free自身定位机制与算法[J].计算机工程与应用,2004,40(23):127-130. 被引量：114

二级参考文献63

  • 1王福豹,史龙,任丰原.无线传感器网络中的自身定位系统和算法[J].软件学报,2005,16(5):857-868. 被引量：673
  • 2王建刚,王福豹,段渭军,李晶.无线传感器网络分布式节点定位算法研究[J].计算机应用,2005,25(11):2468-2471. 被引量：25
  • 3Paramvir Bahl,Venkata N Padmanabhan.RADAR:An in-building RF-based user location and tracking system[C].In:Proceedings of Infocom'2000,Tel Aviv,Israel:IEEE Computer and Communications Societies,2000;2:775～584
  • 4J Beutel.Geolocation in a PicoRadio Environment[Dl.M S Thsis.ETH Zurich Electronics Laboratory.1999-12
  • 5Nirupama Bulusu,John Heidemann,Deborah Estrin.GPS-less Low Cost Outdoor Localization for Very Small Devices[J].IEEE Personal Communications,2000;7 (5):28～34
  • 6Chris Savarese,Jan M Rabaey,Jan Beutel.Locationing in Distributed Ad-Hoc wireless sensor network[C].In:Proceedings of IEEE International Conference on Acoustics,Speech,and Signal(ICASSP '01),Salt Lake,USA:IEEE Computer Society,2001;4:2037～2040
  • 7Srdjan Capkun,Maher Hamdi,Jean-pierre Hubaux.GPS-Free Positioning in Mobile Ad-Hoc Networks[C].In:Proceedings of the 34th Annual Hawaii International Conference on System Sciences,Maui,Hawaii,USA:IEEE Computer Society,2001:3481～3490
  • 8Lance Doherty,Laurent El Ghaoui,Kristofer S J Pister.Convex Position Estimation in Wireless Sensor Networks[C].In:Proceedings of Twentieth Annual Joint Conference of the IEEE Computer and Communications Societies ( INFOCOM 2001 ),Anchorage,AK,USA:IEEE Computer and Communications Societies,2001;3:1655～1663
  • 9Lewis Girod,Deborah Estrin.Robust Range Estimation using Acoustic and Multimodal Sensing[C].In:Proceedings of IEEE/RSJ International Conference on Intelligent Robots and Systems(IROS'01),Maui,Hawaii,USA:IEEE Computer Society,2001;3:1312～1320
  • 10A Harter,A Hopper,P Steggles et al.The anatomy of a context-aware application[C].In:Proceedings of Mobile Computing and Networking(MOBICOM'99),Seattle,Washington,USA:ACM Press,1999:59～68

共引文献427

同被引文献53

  • 1张爱平,赖欣.在JSP中调用JavaBean实现Web数据库访问[J].计算机时代,2007(1):62-64. 被引量：18
  • 2彭刚,曹元大,孙利民.无线传感器网络节点定位机制的研究[J].计算机工程与应用,2004,40(35):27-29. 被引量：50
  • 3仲伟和.基于JSP网页自动生成工具的设计与实现[J].科技信息,2007(15):60-60. 被引量：8
  • 4于弘毅,李欧,张效义.无线传感器网络理论、技术与实现[M].北京:国防工业大学出版社,2008.
  • 5A R Girard, S Spry, Jk Hedrick. Intelligent Cruise-Control Applications- real- Time Embedded Hybrid Control .Software [J]. IEEE Roboics & Automation Magazine, 2005, 12 (1): 22-28.
  • 6He T, Huang C, Blum B M, et al. Range-Free Localization Schemes in Large Scale Sensor Networks [C]//In Proceedings of ACM MobiCom. Canada, 2003.
  • 7Niculescu D, Nath B, Ad H~ Positioning System (APS) using AoA[C]//IEEE Infocom, 2003.
  • 8Wellenhoff B H,Lichtenegger H,Collins J.Global Positioning System: Theory and Practice, Fourth ed [M]. Springer-Verlag, 1997.
  • 9Priyantha N B,Chakraborty A,Balakrishnan H.The Cricket IxJeation-Support System, in: ACM International Conference on Mobile Computing and Networking [C] //MobiCom2000, 2000.
  • 10Babhl P, Padmanabhann V. RADAR: An In- Building RF-Based User Location and Tracking System [M]. IEEE Infocom 2000,2000.

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计算机工程与设计
2010年 第1期

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