Title :
Dynamic cluster formation algorithm target tracking-oriented
Author :
Yan, Dongmei ; Wang, Jinkuan ; Liu, Li ; Wang, Bin
Author_Institution :
Coll. of Inf. Sci. & Eng., Northeastern Univ., Shenyang, China
Abstract :
Target tracking in wireless sensor networks with limited recourses is a challenging problem. Thus, deployment of sensor nodes must focus on power conservation. It is possible to extend the lifetime of a network by node clustering. A dynamic cluster formation algorithm for target tracking in wireless sensor network is proposed in this paper. When a target move to the sensing filed, cluster heads are selected first, then CHs invite their neighboring sensors to form a cluster. Utilizing cluster technology can make good use of each sensor nodes´ limited energy and perform tasks coordinately.
Keywords :
target tracking; wireless sensor networks; cluster technology; dynamic cluster formation algorithm; node clustering; power conservation; sensor nodes; target tracking-oriented; wireless sensor networks; Algorithm design and analysis; Base stations; Clustering algorithms; Energy consumption; Heuristic algorithms; Sensor phenomena and characterization; Sensor systems; Signal processing algorithms; Target tracking; Wireless sensor networks; Dynamic cluster; Target Tracking; Wireless Sensor Network;
Conference_Titel :
Computer Design and Applications (ICCDA), 2010 International Conference on
Conference_Location :
Qinhuangdao
Print_ISBN :
978-1-4244-7164-5
Electronic_ISBN :
978-1-4244-7164-5
DOI :
10.1109/ICCDA.2010.5541079
