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基于RSSI的无线传感器网络改进定位算法 被引量：1

A Improved Localization Algorithm Based on RSSI for WSN
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摘要 节点定位技术是无线传感器网络的支撑技术,定位的准确性直接关系到传感器节点的采集数据的有效性.在基于RSSI的定位算法中,Euclidean算法由于通信开销小,但是定位精确性较低,对Euclidean算法进行了改进,改进算法无需增加额外开销,提高了定位精确性. Node positioning technology is a wireless sensor network supporting technology, the positioning accuracy of the sensor nodes is directly related to the validity of data collection. The communication cost of eu- clidean algorithm is small, but the positioning accuracy is t lower, improved euclidean algorithm without adding cost, improved positioning accuracy.
作者 钱晓华
机构地区 辽宁大学经济学院计算机室
出处 《辽宁大学学报（自然科学版）》 CAS 2010年第1期30-32,共3页 Journal of Liaoning University：Natural Sciences Edition
关键词 无线传感器网络 定位 RSSI WSN Localization RSSI
分类号 TP393 [自动化与计算机技术—计算机应用技术]
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  • 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：671
  • 2郭鹏,赵湛,方震,张玉国.分层复用WSNs节点及其软件平台设计[J].微计算机信息,2006(11Z):49-51. 被引量：2
  • 3[1]Youssef M,Noureldin A,Yousif A,etc.Self-Localization Techniques for Wireless Sensor Networks[C]//2008 IEEE/ION Position,Location,and Navigation Symposium.2006..179-185.
  • 4[3]Medidi M,Slaaen R A,Yuanyuan Zhou,etc.Cluster-Based Localization in Wireless Sensor Networks[C]//Proceedings of SPIE-The International Society for Optical Engineering.2006; 62480J.
  • 5[4]Benbadis F,Friedman T,Fdida S,etc.GPS-Free-Free Posi-tioning System for Wireless Sensor Networks[C]//IEEE In-ternational Conference on Wireless and Optical Communica-tions Networks.2005:541-545.
  • 6[5]Ji Wei-Wei,Liu Zhong.An Improvement of DV-Hop Algo-rithm in Wireless Sensor Networks[C]//2006 International Conference on Wireless Communications,Networking and Mobile Computing.2006:414-434.
  • 7[6]Yu Ning,Wan Jiangwen,etc.An Improved DV-Hop Locali-zation Algorithm in Wireless Sensor Networks[C]//IEEE In-ternational Conference on Information Acquisition.2006,638-643.
  • 8[7]Li Xiaoli,Shi Hongehi,and Shang Yi.A Map-Growing Local-ization Algorithm for Ad-Hoc Wireless Sensor Networks[C]//Proceedings of the Tenth International Conference on Parallel and Distributed Systems.2004:395-402.
  • 9[8]Shi Qicai,Kyperountas S,Correal N S,etc.Performance A-nalysis of Relative bocation Estimation for Multihop Wireless Sensor Networks[J].IEEE Journal on Selected Areas in Communications,2005,23(4):830-838.
  • 10[9]Iyengar R,Sikdar B.Scalable and Distributed GPS Free Posi-tioning for Sensor Networks[C]//Proceeding of IEEE Inter-national Conference on Communications.2003,vol.1,338-342.

共引文献911

同被引文献9

  • 1王解先,刘红新.Galileo、GPS和Galileo/GPS组合系统实用性的比较[J].大地测量与地球动力学,2005,25(1):113-117. 被引量：12
  • 2Bulusu N,Heidemann J,Estrin D.GPS-less low-cost outdoor localization for very small devices. IEEE Personal Communications . 2000
  • 3Hae Don Chon,Sibum Jun,Heejae Jung,Sang Won An."Using RFID for Accurate Positioning". Journal of Global Positioning Systems . 2004
  • 4ANDERSON C R.Ultra Wideband Communication System Design Issues and Tradeoffs. Journal of Women s Health . 2003
  • 5BOSE A,FOH C H.A Practical Path Loss Model for In-door WiFi Positioning Enhancement. IEEE.Pro-ceedings of International Conference on Information,Communications and Signal Processing . 2007
  • 6Tiago M Fernandez,Javier Rodas,Carlos J. Escudero,Daniel I. Iglesia.Bluetooth Sensor Network Positioning System with Dynamic Calibration. Wireless Communication Systems,2007. ISWCS 2007.4th International Symposium on . 2007
  • 7I. Jami,M. Ali,R. F. Ormondroyd.Comparison of Methods of Locating and Tracking Cellular Mobiles. IEE Colloquium on Novel Methods of Location and Tracking of Cellular Mobiles and Their System Applications . 1999
  • 8Kotanen A,Hannikainen M,Leppakoski H, et al.Positioning with IEEE 802.11b wireless lan. 14th IEEE Proceedings on Personal, Indoor and Mobile Radio Communications(PIMRC 2003) . 2003
  • 9Kamol K.Design of indoor positioning systemsbased on lacation fingerprinting technique. . 2005

引证文献1

辽宁大学学报（自然科学版）
2010年 第1期

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