• Home
  • About us
  • Editorial Office
  • Editorial Board
  • Subscription
  • PPRS
  • Contact us
  • Chinese

   

Self-adaptive Monte Carlo localization algorithm of mobile nodes in WSN

  

  • Received:2013-02-06 Revised:2013-04-23 Published:2013-06-20
  • Contact: Jian-Po LI

Abstract: Aiming at the low localization accuracy and poor efficiency of Monte Carlo Localization (MCL) algorithm in harsh wireless sensor network (WSN), proposed a self-adaptive localization algorithm based on MCL. The sample particles in different region had different effects on unknown node localization accuracy. The algorithm assigned self-adaptive weights to sample particles in different regions to position the unknown nodes. At the same time, the algorithm added the limit condition using the last-time sample particles. Simulation results show that the average localization error of new MCL algorithm descends 13% at different degree of irregular. The average localization error descends about 10% at different speed of nodes. The network coverage rate reaches 99.19%.

Key words: communication, mobile node localization, MCL algorithm, wireless sensor network

CLC Number: 

  • TP393
[1] SUN Xiao-ying, HU Ze-zheng, YANG Jin-peng. Assessment method of electromagnetic pulse sensitivity of vehicle engine system based on hierarchical Bayesian networks [J]. 吉林大学学报(工学版), 2018, 48(4): 1254-1264.
[2] DONG Ying, CUI Meng-yao, WU Hao, WANG Yu-hou. Clustering wireless rechargeable sensor networks charging schedule based on energy prediction [J]. 吉林大学学报(工学版), 2018, 48(4): 1265-1273.
[3] MOU Zong-lei, SONG Ping, ZHAI Ya-yu, CHEN Xiao-xiao. High accuracy measurement method for synchronous triggering pulse transmission delay in distributed test system [J]. 吉林大学学报(工学版), 2018, 48(4): 1274-1281.
[4] DING Ning, CHANG Yu-chun, ZHAO Jian-bo, WANG Chao, YANG Xiao-tian. High-speed CMOS image sensor data acquisition system based on USB 3.0 [J]. 吉林大学学报(工学版), 2018, 48(4): 1298-1304.
[5] CHEN Rui-rui, ZHANG Hai-lin. Performance analysis of 3D millimeter wave communications [J]. 吉林大学学报(工学版), 2018, 48(2): 605-609.
[6] ZHANG Chao-yi, LI Jin-hai, YAN Yue-peng. Improved Tong detection algorithm with double thresholds [J]. 吉林大学学报(工学版), 2018, 48(2): 610-617.
[7] LIU Zhou-zhou, PENG Han. Topology control algorithm based on node reliability in WSN [J]. 吉林大学学报(工学版), 2018, 48(2): 571-577.
[8] GUAN Ji-shi, SHI Yao-wu, QIU Jian-wen, SHAN Ze-biao, SHI Hong-wei. New algorithm to estimate characteristic exponent of α-stable distribution [J]. 吉林大学学报(工学版), 2018, 48(2): 618-624.
[9] SUN Xiao-ying, WANG Zhen, YANG Jin-peng, HU Ze-zheng, CHEN Jian. Electromagnetic susceptibility assessment of electronic throttle based on Bayesian network [J]. 吉林大学学报(工学版), 2018, 48(1): 281-289.
[10] WU Wei, WANG Shi-gang, ZHAO Yan, WEI Jian, ZHONG Cheng. Hexagonal elemental image array generation [J]. 吉林大学学报(工学版), 2018, 48(1): 290-294.
[11] LI Wei, LI Ya-jie. Satisfactory integrated design between failure accommodation and communication for non-uniform transmission networked control system under discrete event-triggered communication scheme [J]. 吉林大学学报(工学版), 2018, 48(1): 245-258.
[12] YUAN Jian-guo, ZHANG Xi-ruo, QIU Piao-yu, WANG Yong, PANG Yu, LIN Jin-zhao. Non-iterative phase noise suppression algorithm utilizing cyclic prefix in OFDM systems [J]. 吉林大学学报(工学版), 2018, 48(1): 295-300.
[13] WANG Jin-peng, CAO Fan, HE Xiao-yang, ZOU Nian-yu. Multi carrier system joint receiving method based on MAI and ICI [J]. 吉林大学学报(工学版), 2018, 48(1): 301-305.
[14] JIANG Lai-wei, SHA Xue-jun, WU Xuan-li, ZHANG Nai-tong. Novel joint user association and resource allocation method in LTE-A HetNets [J]. 吉林大学学报(工学版), 2017, 47(6): 1926-1932.
[15] SHI Wen-xiao, SUN Hao-ran, WANG Shao-bo. Joint channel allocation and routing algorithm in wireless mesh network [J]. 吉林大学学报(工学版), 2017, 47(6): 1918-1925.
Viewed
Full text


Abstract

Cited
  Shared   
  Discussed   
No Suggested Reading articles found!
Copyright © Journal of Jilin University(Engineering and Technology Edition), All Rights Reserved.
Tel: +86-431-85095297　Fax: +86-431-85094074　E-mail: xbgxb@jlu.edu.cn
Powered by Beijing Magtech Co. Ltd