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无线传感器网络节点定位改进算法 被引量：5

Improved Localization Algorithm for Wireless Sensor Networks
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摘要 提出一种改进的距离无关无线传感器网络节点定位算法——变系数弹簧模拟算法.该算法首先得到锚节点跳数距离和平均每跳距离,然后计算出节点的初始位置,再通过模拟方法对节点位置迭代求精.仿真结果显示,在相同的锚节点比例和平均连通度情况下,该算法明显优于DV-Hop算法. In this paper, an improved range-free localization algorithm in wireless sensor networks is proposed, termed the variable elasticity spring imitate location algorithm. The hops to anchor nodes and average distance for a hop can be determined in the primarystep in order to get node initial positions, and then refine the positions with an iterative procedure by adopting physics imitate. Simulation results show that the algorithm outperforms the DV-Hop algorithm in the same anchor fraction and average connectivity.
作者 田金鹏 施惠昌
机构地区 上海大学通信与信息工程学院
出处 《上海大学学报（自然科学版）》 CAS CSCD 北大核心 2009年第3期225-229,共5页 Journal of Shanghai University:Natural Science Edition
基金 上海市重点学科建设资助项目(S30108) 上海市科委重大科技攻关资助项目(065115018)
关键词 定位算法 节点定位 无线传感器网络 localization algorithm node location wireless sensor networks
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7

  • 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：675
  • 2BULUSU N,HEIDEMANN J,EDTRIN D.GPS-less low cost outdoor localization for very small devices[J].IEEE Personal Communications Magazine,2000,7(5):28-34.
  • 3NICULESCU D,NATH B.Ad-hoc positioning system (APS)[C]//Proceedings of 2001 IEEE Global Telecommunications Conference (IEEE GLOBECOM 01),Antonio,TX,USA.[s.I.]:IEEE Communications Society,2001:2926-2931.
  • 4NAGPAL R,SHROBE H,BACHRACH J.Organizing a global coordinate system from local information on an Ad Hoc sensor network[c]//2nd International Workshop on Information Processing in Sensor Networks(IPSN'03),Palo Alto,CA,USA.[s.I.]:Springer-Verlag Press,2003:333-348.
  • 5HE H,HUANG C,BLUM B M,et al.Range-free localization schemes in large scale sensor networks[C]∥Proc of the ACM Mobi Com 2003.San Diego:ACM Press,2003:81-95.
  • 6DOHERTY L,PISTER K,GHAOUI L E.Convex position estimation in wireless sensor networks[C]//IEEE Computer and Communications Societies (INFOCOM 2001),Los Alamitos,Calif.2001:1655-1663.
  • 7ARIAS J,LAZARO J,ASTARLOA A.Location algorithm for wireless sensor networks in industrial applications[C]//Proceedings of IEEE International Conference on Industrial Technology(ICIT'04).2004:757-762.

二级参考文献53

  • 1Bulusu N. Self-Configuring localization systems [Ph.D. Thesis]. Los Angeles: University of California, 2002.
  • 2Welch G, Bishop G, Vicci L, Brumback S, Keller K, Colucci D. The HiBall tracker: High-Performance wide-area tracking for virtual and augmented environments. In: Proc. of the ACM Symp. on Virtual Reality Software and Technology. London: ACM Press, 1999. 1-11. http://www.cs.unc.edu/～welch/media/pdf/VRST99_HiBall.pdf
  • 3Sawides A, Han C-C, Srivastava MB. Dynamic fine-grained localization in ad-hoc networks of sensors. In: Proc. of the 7th Annual Int'l Conf. on Mobile Computing and Networking. Rome: ACM Press, 2001. 166-179. http://citeseer. ist.psu.edu/savvides01dynamic.html
  • 4Hazas M, Ward A. A novel broadband ultrasonic location system. In: Borriello G, Holmquist LE, eds. Proc. of the 4th Int'l Conf.on Ubiquitous Computing. Goteborg: Springer-Verlag, 2002. 264-280. http://www.viktoria.se/ubicomp/ap.html
  • 5Hazas M, Ward A. A high performance privacy-oriented location system. In: Titsworth F, ed. Proc. of the 1st IEEE Int'l Conf. on Pervasive Computing and Communications. Fort Worth: IEEE Computer Society, 2003. 216-233. http://www.comp.lancs.ac.uk/～hazas/Hazas03_AHighPerformancePrivacy-OrientedLS.pdf
  • 6Doherty L. Algorithms for position and data recovery in wireless sensor networks [MS. Thesis]. Berkeley: University of California,2000.
  • 7Avvides A, Park H, Srivastava MB. The bits and flops of the N-hop multilateration primitive for node localization problems. In:Proc. of the 1st ACM Int'l Workshop on Wireless Sensor Networks and Applications. Atlanta: ACM Press, 2002. 112-121.http://nesl.ee.ucla.edu/projects/ahlos/reports/tm20020307 AS.pdf
  • 8He T, Huang CD, Blum BM, Stankovic JA, Abdelzaher T. Range-Free localization schemes in large scale sensor networks. In: Proc.of the 9th Annual Int'l Conf. on Mobile Computing and Networking. San Diego: ACM Press, 2003.81-95. http://www.cs.virginia.edu/～th7c/paper/APIT_CS-2003 -06.pdf
  • 9Girod L, Bychovskiy V, Elson J, Estrin D. Locating tiny sensors in time and space: A case study. In: Werner B, ed. Proc. of the2002 IEEE Int'l Conf. on Computer Design: VLSI in Computers and Processors. Freiburg: IEEE Computer Society, 2002. 214-219.http://lecs.cs.ucla.edu/Publications/papers/iccd-2002.pdf
  • 10Priyantha NB, Miu AKL, Balakrishnan H, Teller S. The cricket compass for context-aware mobile applications. In: Proc. of the 7th Annual Int'l Conf. on Mobile Computing and Networking. Rome: ACM Press, 2001. 1-14. http://nms.lcs.mit.edu/papers/Cricket Compass.pdf

共引文献674

同被引文献45

  • 1Adi Shamir.无线电传播简介:专用术语,室内传播和路径损耗计算及实例[J].今日电子,2002(z1):26-30. 被引量：15
  • 2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：675
  • 3刘波,王凌,金以慧,黄德先.微粒群优化算法研究进展[J].化工自动化及仪表,2005,32(3):1-7. 被引量：39
  • 4刘艳文,王福豹,段渭军,于超.基于DV-Hop定位算法和RSSI测距技术的定位系统[J].计算机应用,2007,27(3):516-518. 被引量：32
  • 5DUTTA P,HUI J,JEONG J,et al.Enabling sustainable and scalable outdoor wireless sensor network deployments[C] ∥Proceedings of the Fifth International Conference on Information Processing in Sensor Networks.Tennesse:ACM,2006.
  • 6Wang Lei,Wang Xiaopeng,Du Xiaotong. Some Issues on WSN Localization Based on MLE [ C ]//Intelligent Control and Automation (WCICA) ,2010 8th World Congress on,2010:796-800.
  • 7Shahriari Nia M, Khaxar M, Rashti S M. Discrete Probabilistic DV- Hop:Reeugineering High Accuracy Range-Free WSN Localization [C ]//Ultra Modern Telecommunications & Workshops, 2009. ICUMT'09. International Conference on,2009:1-6.
  • 8Gao Guoqing, Lei Lin. An Improved Node Localization Algorithm Based on DV-HOP in WSN [ C ]//Advanced Computer Control (ICACC) ,2010 2nd International Conference on,2010:321-324.
  • 9Nicolescu D, Nath B. Ad-Hoc Positioning Systems (APS) [ C ]//Proc. of the 2001 IEEE Global Telecommunications Conf. Vol. 5, San Antonio:IEEE Communications Society,2001. 2926-2931.
  • 10Zhou Zude, Wang Sheng, Liu Quan. Local Hop-Count Probability Grid :An Improvement Nodes Localization Scheme in WSN [ C ]// Innovative Computing, Information and Control, 2006. ICICIC'06. First International Conference on,2006:64-67.

引证文献5

二级引证文献16

上海大学学报（自然科学版）
2009年 第3期

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