FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W1993668304> ?p ?o ?g. }

• W1993668304 abstract "Motivated by cooperative exploration missions, this paper considers constant velocity, level ight path planning for Unmanned Air Vehicles (UAVs) equipped with range limited, omni-directional sensors. These active energy-based sensors collect information about objects of interest at rates that depend on the range to the objects according to Shannon’s channel capacity equation, where the signal to noise ratio is governed by the radar equation. The mission of the UAVs is to travel through a given area and collect a specied amount of information about each object of interest while minimizing the total ight time. This information can then be used to classify the objects of interest. An optimal path planning problem is examined where the states are the coordinates of the UAVs and the amounts of information collected about each object of interest, the control inputs are the UAV heading angles, the objective function is the elapsed time, and the boundary conditions are subject to inequality constraints that reect the requirements of information collection. Based on this problem, several technical approaches are suggested for the implementation of a real-time path planner. The computational speed of the path planner is dependent upon onboard processing capability. As an optimal solution may not be feasible during an allowed planning interval, the problem becomes one of bounded rationality, where the optimality of the solution is directly dependent upon the length of computational time available. A parametric approximation and table lookup strategy are discussed as two possible methods of approaching bounded rationality. These strategies are implemented in a receding horizon controller suitable for a time-varying environment. The methods are compared by their various virtues and the results are illustrated on several time-optimal exploration scenarios." @default.
• W1993668304 created "2016-06-24" @default.
• W1993668304 creator A5040839189 @default.
• W1993668304 creator A5047596711 @default.
• W1993668304 creator A5074685221 @default.
• W1993668304 date "2008-06-15" @default.
• W1993668304 modified "2023-10-05" @default.
• W1993668304 title "Real-Time Path Planning for Time-Optimal Exploration" @default.
• W1993668304 cites W1903576784 @default.
• W1993668304 cites W1977464512 @default.
• W1993668304 cites W1978301848 @default.
• W1993668304 cites W1995875735 @default.
• W1993668304 cites W2001804342 @default.
• W1993668304 cites W2039136887 @default.
• W1993668304 cites W2109210542 @default.
• W1993668304 cites W2109556560 @default.
• W1993668304 cites W2113755254 @default.
• W1993668304 cites W2128990851 @default.
• W1993668304 cites W2141825555 @default.
• W1993668304 cites W2146747768 @default.
• W1993668304 cites W2163178194 @default.
• W1993668304 cites W2313274380 @default.
• W1993668304 cites W2328791155 @default.
• W1993668304 cites W2567137345 @default.
• W1993668304 cites W4242811155 @default.
• W1993668304 cites W4247110137 @default.
• W1993668304 cites W4252475699 @default.
• W1993668304 doi "https://doi.org/10.2514/6.2008-6982" @default.
• W1993668304 hasPublicationYear "2008" @default.
• W1993668304 type Work @default.
• W1993668304 sameAs 1993668304 @default.
• W1993668304 citedByCount "6" @default.
• W1993668304 countsByYear W19936683042016 @default.
• W1993668304 crossrefType "proceedings-article" @default.
• W1993668304 hasAuthorship W1993668304A5040839189 @default.
• W1993668304 hasAuthorship W1993668304A5047596711 @default.
• W1993668304 hasAuthorship W1993668304A5074685221 @default.
• W1993668304 hasBestOaLocation W19936683042 @default.
• W1993668304 hasConcept C154945302 @default.
• W1993668304 hasConcept C2777735758 @default.
• W1993668304 hasConcept C31258907 @default.
• W1993668304 hasConcept C41008148 @default.
• W1993668304 hasConcept C79403827 @default.
• W1993668304 hasConcept C81074085 @default.
• W1993668304 hasConcept C90509273 @default.
• W1993668304 hasConceptScore W1993668304C154945302 @default.
• W1993668304 hasConceptScore W1993668304C2777735758 @default.
• W1993668304 hasConceptScore W1993668304C31258907 @default.
• W1993668304 hasConceptScore W1993668304C41008148 @default.
• W1993668304 hasConceptScore W1993668304C79403827 @default.
• W1993668304 hasConceptScore W1993668304C81074085 @default.
• W1993668304 hasConceptScore W1993668304C90509273 @default.
• W1993668304 hasLocation W19936683041 @default.
• W1993668304 hasLocation W19936683042 @default.
• W1993668304 hasOpenAccess W1993668304 @default.
• W1993668304 hasPrimaryLocation W19936683041 @default.
• W1993668304 hasRelatedWork W1561867011 @default.
• W1993668304 hasRelatedWork W2348661068 @default.
• W1993668304 hasRelatedWork W2359600231 @default.
• W1993668304 hasRelatedWork W2371125232 @default.
• W1993668304 hasRelatedWork W2584802818 @default.
• W1993668304 hasRelatedWork W2601432431 @default.
• W1993668304 hasRelatedWork W2803086250 @default.
• W1993668304 hasRelatedWork W3216757130 @default.
• W1993668304 hasRelatedWork W4321649120 @default.
• W1993668304 hasRelatedWork W4383109571 @default.
• W1993668304 isParatext "false" @default.
• W1993668304 isRetracted "false" @default.
• W1993668304 magId "1993668304" @default.
• W1993668304 workType "article" @default.