Results 11 to 20 of about 2,377,503 (288)
, 2013 International audienceSensitivity relations in optimal control identify the costate trajectory and the Hamiltonian, evaluated along a minimizing trajectory, as gradients of the value function.
Bettiol, Piernicola +5 more
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Trajectory based video analysis in multi-camera setups [PDF]
, 2010 PhDThis thesis presents an automated framework for activity analysis in multi-camera setups. We start with the calibration of cameras particularly without overlapping views.
Anjum, Nadeem
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Pre-tactical trajectory compatibility determination to reduce air traffic controllers' tactical workload [PDF]
, 2012 The current Air Traffic Management (ATM) system, based on principles established more than 50 years ago, is starting to show clear signs of saturation. This fact.
Portillo, Yolanda
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Automated multigravity assist trajectory planning with a modified ant colony algorithm [PDF]
, 2010 The paper presents an approach to transcribe a multigravity assist trajectory design problem into an integrated planning and scheduling problem. A modified Ant Colony Optimization (ACO) algorithm is then used to generate optimal plans corresponding to ...
Vasile, Massimiliano, Ceriotti, Matteo
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Dissociated jerk-limited trajectory applied to time-varying vibration reduction [PDF]
, 2013 Jerk-limited trajectories are a widespread solution for the trajectory planning of industrial machines Tools or robots. It is known that jerk limitation can reduce vibrations and in some cases can totally suppress residual vibration induced by a lightly ...
BEAREE, Richard, OLABI, Adel
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Online Tracking of Maneuvering Target Trajectory Based on Chaotic Time Series Prediction
Entropy, 2022 Online prediction of maneuvering target trajectory is one of the most popular research directions at present. Specifically, the primary factors balancing, between prediction accuracy and response time, will give the research substance.
Qian Wei, Peng Su, Lin Zhou, Wentao Shi
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Scientific Reports, 2022 Preliminary evidence points to a link between C-reactive protein (CRP) and spinal pain in adults. However, there is a paucity of research in younger populations.
Amber M. Beynon +8 more
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Trajectory sensitivity to rawinsonde data resolution [PDF]
Atmospheric Environment (1967), 1988 Abstract Meteorological measurements collected during the Cross Appalachian Tracer Experiment (CAPTEX) were used to evaluate the sensitivity of trajectory calculations to variations in the spatial and temporal density of rawinsonde data. Data resolution was systematically adjusted in order to separately evaluate the effects of enhanced spatial and ...
Kahl, Jonathan D., Samson, Perry J.
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Multi-aspect Semantic Trajectory Similarity Computation Model
Jisuanji kexue yu tansuo, 2021 The development of mobile devices enables trajectory data to record more useful information, such as check in information and activity information, constituting semantic trajectory data.
CAI Mingxin, SUN Jing, WANG Bin
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Power system applications of trajectory sensitivities [PDF]
2002 IEEE Power Engineering Society Winter Meeting. Conference Proceedings (Cat. No.02CH37309), 2003 Trajectory sensitivities complement time domain simulation in the analysis of large disturbance dynamic behaviour of power systems. They are formed by linearization around a nonlinear, and possibly non-smooth, trajectory. The influence of parameter variations on large disturbance behaviour can be estimated (to first order) from these sensitivities ...
I.A. Hiskens, M.A. Pai
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