IJCCE 2016 Vol.5(1): 31-40 ISSN: 2010-3743
DOI: 10.17706/IJCCE.2016.5.1.31-40
DOI: 10.17706/IJCCE.2016.5.1.31-40
Wireless Sensor Network Based Mobile Tracking System
Nyein Aye Maung Maung, Makoto Kawai
Abstract—Mobile target tracking through large-scale wireless sensor networks (WSN) demands a large
number of reference nodes, which is not feasible for resource-constrained WSNs. This paper proposes a
resource-efficient mobile tracking system which integrates connectivity-based range-free approach and
Received Signal Strength (RSS) based ranging approach to improve the tracking performance while reducing
the specialized hardware requirement. In our proposed system, regulated hop-count values between static
unknown nodes and reference nodes in the targeted area of interest for mobile tracking are first estimated in
the network configuration phase. Then, location of the mobile target is tracked based on the regulated
hop-count values and the available RSS measurements from its surrounding nodes at each tracking point
without any extra hardware. Additionally, estimated location is enhanced by correcting with the known
information of maximum velocity of the mobile target. Simulation and experimental results show that the
proposed system offers preferable mobile tracking performance with minimum reference node utilization in
both small-scale and large-scale networks.
Index Terms—Mobile tracking, WSN, regulated hop-count, RSS.
The authors are with the Graduate School of Information Science and Engineering, Ritsumeikan University, 525-8577, Kusatsu, Shiga, Japan.
Index Terms—Mobile tracking, WSN, regulated hop-count, RSS.
The authors are with the Graduate School of Information Science and Engineering, Ritsumeikan University, 525-8577, Kusatsu, Shiga, Japan.
Cite:Nyein Aye Maung Maung, Makoto Kawai, "Wireless Sensor Network Based Mobile Tracking System," International Journal of Computer and Communication Engineering vol. 5, no. 1, pp. 31-40, 2016.
General Information
ISSN: 2010-3743 (Online)
Abbreviated Title: Int. J. Comput. Commun. Eng.
Frequency: Quarterly
DOI: 10.17706/IJCCE
Editor-in-Chief: Dr. Maode Ma
Abstracting/ Indexing: INSPEC, CNKI, Google Scholar, Crossref, EBSCO, ProQuest, and Electronic Journals Library
E-mail: ijcce@iap.org
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