Please use this identifier to cite or link to this item: https://doi.org/10.1109/ICC.2007.614
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dc.titleOptimal observation scheduling for connected target coverage problem in wireless sensor networks
dc.contributor.authorQun, Z.
dc.contributor.authorGurusamy, M.
dc.date.accessioned2014-06-19T03:21:57Z
dc.date.available2014-06-19T03:21:57Z
dc.date.issued2007
dc.identifier.citationQun, Z., Gurusamy, M. (2007). Optimal observation scheduling for connected target coverage problem in wireless sensor networks. IEEE International Conference on Communications : 3728-3733. ScholarBank@NUS Repository. https://doi.org/10.1109/ICC.2007.614
dc.identifier.isbn1424403537
dc.identifier.issn05361486
dc.identifier.urihttp://scholarbank.nus.edu.sg/handle/10635/71285
dc.description.abstractIn this paper, we consider the problem of scheduling sensor activity to maximize network lifetime while maintaining both discrete targets coverage and network connectivity. We assume that each sensor can distinguish and select up to L targets in its sensing range to observe and sends all the observed-data back to the sink via single or multiple hop communications. We develop a polynomial-time algorithm which can achieve optimal solution based on the theory of Linear Programming and Integer Theorem. We then develop an flexible efficient heuristic algorithm and demonstrate the effectiveness of its performance through extensive simulation results. ©2007 IEEE.
dc.description.urihttp://libproxy1.nus.edu.sg/login?url=http://dx.doi.org/10.1109/ICC.2007.614
dc.sourceScopus
dc.typeConference Paper
dc.contributor.departmentELECTRICAL & COMPUTER ENGINEERING
dc.description.doi10.1109/ICC.2007.614
dc.description.sourcetitleIEEE International Conference on Communications
dc.description.page3728-3733
dc.identifier.isiut000257882502137
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