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Approximate Optimal Sensor Placements in Grid Sensor Fields
2007 IEEE 65th Vehicular Technology Conference - VTC2007-Spring, 2007This paper proposes a simple heuristic to effectively and efficiently place sensors in grid sensor fields under the constraint of complete coverage. The heuristic guarantees a solution of min(1 + alpha, 3)-optimal when an additional constraint of prioritized placement is enforced, where alpha is the maximum ratio between the weights (priorities) of the
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Optimal placement of passive sensors for robot localisation
2016 IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS), 2016We consider the problem of self-localisation for a mobile robot in an environment with a requested level of accuracy. The robot moves in a known environment following typical trajectories, which can be characterised in statistical terms. One of the main drivers of this paper is its application to assistive robots guiding senior or impaired users in ...
Zenatti, Fabiano +4 more
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Simultaneous Optimization of Sensor Placements and Balanced Schedules
IEEE Transactions on Automatic Control, 2011We consider the problem of monitoring spatial phenomena, such as road speeds on a highway, using wireless sensors with limited battery life. A central question is to decide where to locate these sensors to best predict the phenomenon at the unsensed locations.
Andreas Krause 0001 +3 more
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Stochastic Optimization of Sensor Placement for Diver Detection
Operations Research, 2012A comprehensive framework for diver detection by a hydrophone network in an urban harbor is presented. It includes a signal processing algorithm and a diver detection test and formulates optimal hydrophone placement as a two-stage stochastic optimization problem with respect to different scenarios of underwater noise.
Anton Molyboha, Michael Zabarankin
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Optimal Actuator-Sensor Placement for Acoustic Cavity
Proceedings of the 45th IEEE Conference on Decision and Control, 2006This paper presents novel and practical criteria for optimal placement of actuators and sensors for an acoustic cavity with non-ideal boundary conditions. The criteria are motivated by energy based approach and model uncertainty inclusion. Practical aspects of the method are highlighted by experimental flexural vibration and acoustic noise attenuation ...
Suwit Pulthasthan, Hemanshu Roy Pota
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Optimized sensor placement for active visual inspection
Journal of Robotic Systems, 2000Summary: This article presents an optimized sensor planning system for active visual inspection of three-dimensional manufacturing Computer-Aided Design (CAD) models. Quantization errors and displacement errors are inevitable in active visual inspection. To obtain high accuracy for dimensioning the entities of three-dimensional CAD models, minimization
Christopher C. Yang, Frank W. Ciarallo
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Optimal sensor placement in micro-distributed systems
Proceedings of the 2000 American Control Conference. ACC (IEEE Cat. No.00CH36334), 2000Various problems associated with the optimal placement of sensors for complete observation of the spatial profile of a solid microdistributed system such as micromachined deformable structures with compact spatial domains in R/sup n/ are posed as optimization problems involving set measures.
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Optimal sensor placement via Gaussian quadrature
Applied Mathematics and Computation, 1998zbMATH Open Web Interface contents unavailable due to conflicting licenses.
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Optimal sensor placement methodology of hydraulic control system for fault diagnosis
Mechanical Systems and Signal Processing, 2022Yonghong Liu, Yiqi Liu, Baoping Cai
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