Journal of Beijing University of Posts and Telecommunications

  • EI核心期刊

JOURNAL OF BEIJING UNIVERSITY OF POSTS AND TELECOM

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Data Fusion of MultiTarget Tracking Basedon FCM Algo #br# rithm in Wireless Sensor Networks

FAN Lin,WANG Huan-zhao,WANG Hai   

  1. School of Electronics and Information Engineering, Xi’an Jiaotong Uni
    versity, Xi’an 710049, China
  • Received:2006-01-20 Revised:1900-01-01 Online:2006-05-30 Published:2006-05-30
  • Contact: FAN Lin
  • Supported by:
     

Abstract: Working on data fusion of multitarget tracki
ng, LEACH (low energy adaptive clustering hierarchy) as the routing protocol and
the algorithm on FCM(fuzzy Cmeans) to do association in cluster heads are ch
ose. Based on the analysis of FCM, some problems are found such as miss associat
ion, missing new targets and repeat tracking of targets. Some improvement to res
olve these problems are proposed to make FCM algorithm more effective in sensor
networks.

Key words: multitarget tracking, fuzzy Cmeans algorithm, miss association, missing new targets, repeat tracking

CLC Number: