Power-Aware Sensor Coverage: An Optimal Control Approach

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dc.contributor.author Martin, Patrick en_US
dc.contributor.author Galvan-Guerra, Rosalba en_US
dc.contributor.author Egerstedt, Magnus B. en_US
dc.contributor.author Azhmyakov, Vadim en_US
dc.date.accessioned 2012-02-13T20:46:46Z
dc.date.available 2012-02-13T20:46:46Z
dc.date.issued 2010-07
dc.identifier.citation P. Martin, R. Galvan-Guerra, M. Egerstedt, and V. Azhmyakov, "Power-Aware Sensor Coverage: An Optimal Control Approach," Mathematical Theory of Networks and Systems, Budapest, Hungary, July 2010 en_US
dc.identifier.uri http://hdl.handle.net/1853/42616
dc.description Presented at the 19th International Symposium on Mathematical Theory of Networks and Systems, MTNS 2010, University Congress Center, Budapest, Hungary, July 2010. en_US
dc.description.abstract Sensor networks primarily have two competing objectives: they must sense as much as possible, yet last as long as possible when deployed. In this paper, we approach this problem using optimal control. We describe a model that relates each sensor’s “footprint” to their power consumption and use this model to derive optimal control laws that maintain the area coverage for a specified operational lifetime. This optimal control approach is then deployed onto different sensor networks and evaluated for its ability to maintain coverage during their desired lifetime. en_US
dc.language.iso en_US en_US
dc.publisher Georgia Institute of Technology en_US
dc.subject Sensor networks en_US
dc.subject Deployed control systems en_US
dc.subject Optimal control laws en_US
dc.subject Power consumption en_US
dc.title Power-Aware Sensor Coverage: An Optimal Control Approach en_US
dc.type Proceedings en_US
dc.contributor.corporatename Georgia Institute of Technology. School of Electrical and Computer Engineering en_US
dc.contributor.corporatename Georgia Institute of Technology. Center for Robotics and Intelligent Machines en_US
dc.contributor.corporatename Instituto Politécnico Nacional (Mexico). Departamento de Control Automatico en_US


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