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Title: Energy-based multiple target localization and pursuit in mobile sensor networks
Authors: Hu, Jinwen
Xie, Lihua
Zhang, Cishen
Keywords: DRNTU::Engineering::Electrical and electronic engineering
Issue Date: 2011
Source: Hu, J., Xie, L., & Zhang, C. (2012). Energy-Based Multiple Target Localization and Pursuit in Mobile Sensor Networks. IEEE Transactions on Instrumentation and Measurement, 61(1), 212-220.
Series/Report no.: IEEE transactions on instrumentation and measurement
Abstract: The application of mobile robotic sensor networks has been widely studied in target localization and pursuit. Conventional target tracking methods always require an explicit system observation model of the target positions, which, however, would fail if such model is not available. In this paper, a distributed target localization and pursuit scheme is proposed based on discrete measurements of the energy intensity field produced by mobile targets. The accurate observation model of such field is not available except some critical bounds. By our control strategy, all robots are categorized into two groups: the leaders, responsible for the target pursuit, and the followers, responsible for the formation and connectivity maintenance. The influence of the system parameters on the convergence of leaders to the local maximum points is analyzed. Finally, the proposed scheme is demonstrated by simulation.
DOI: 10.1109/TIM.2011.2159321
Rights: © 2011 IEEE.
Fulltext Permission: none
Fulltext Availability: No Fulltext
Appears in Collections:EEE Journal Articles

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