Search Results - Optimal time constraint algorithm
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On reducing energy cost consumption in heterogeneous cellular networks using optimal time constraint algorithm
ISSN: 0030-4026Published: Elsevier GmbH 01.11.2022Published in Optik (Stuttgart) (01.11.2022)“…The increasing data demand in recent years has resulted in a considerable rise in heterogeneous cellular network energy usage. Advances in heterogeneous…”
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Optimal holding time calculation algorithm to improve the reliability of high frequency bus route considering the bus capacity constraint
ISSN: 0951-8320, 1879-0836Published: Barking Elsevier Ltd 01.08.2021Published in Reliability engineering & system safety (01.08.2021)“… In addition, when the bus capacity constraint is considered, the optimal holding time calculation…”
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Polynomial time algorithms for optimal length tree-like refutations of linear infeasibility in UTVPI constraints
ISSN: 0166-218X, 1872-6771Published: Amsterdam Elsevier B.V 31.12.2021Published in Discrete Applied Mathematics (31.12.2021)“…In this paper, we propose several algorithms for determining an optimal length tree-like refutation of linear feasibility in systems of Unit Two Variable Per Inequality (UTVPI) constraints…”
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Optimal tracking control based on reinforcement learning value iteration algorithm for time-delayed nonlinear systems with external disturbances and input constraints
ISSN: 0020-0255, 1872-6291Published: Elsevier Inc 01.04.2021Published in Information sciences (01.04.2021)“…This article investigates the design of an optimal tracking controller for a class of nonlinear continuous-time systems with time-delay, mismatched external disturbances and input constraints…”
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Fuel-efficient sequencing for multi-module spacecraft on-orbit assembly under time constraints via hybrid optimization
ISSN: 0094-5765Published: Elsevier Ltd 01.01.2026Published in Acta astronautica (01.01.2026)“… This paper proposes a hierarchical hybrid optimization algorithm to solve fuel-optimal sequencing under strict time constraints…”
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Model-Based Safe Reinforcement Learning With Time-Varying Constraints: Applications to Intelligent Vehicles
ISSN: 0278-0046, 1557-9948Published: New York IEEE 01.10.2024Published in IEEE transactions on industrial electronics (1982) (01.10.2024)“… This article proposes a safe RL algorithm for optimal control of nonlinear systems with time-varying state and control constraints…”
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Combining hybrid metaheuristic algorithms and reinforcement learning to improve the optimal control of nonlinear continuous-time systems with input constraints
ISSN: 0045-7906, 1879-0755Published: Elsevier Ltd 01.05.2024Published in Computers & electrical engineering (01.05.2024)“…This paper proposes an innovative method for achieving optimal tracking control in nonlinear continuous-time systems with input constraints…”
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Time-optimal and Smooth Trajectory Planning for Multi-axis Motion Systems Based on ISC Similarity
ISSN: 1598-6446, 2005-4092Published: Bucheon / Seoul Institute of Control, Robotics and Systems and The Korean Institute of Electrical Engineers 01.04.2024Published in International journal of control, automation, and systems (01.04.2024)“…) similarity in the phase plane. The improved sqrt-cosine similarity algorithm and the kinematic constraint of the interpolated trajectories are used to find the time-optimal smooth trajectory…”
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Optimal Algorithm of Tram Section Energy-saving Speed Curve under Fixed Time Constraint
ISSN: 1007-869XPublished: Urban Mass Transit Magazine Press 01.06.2024Published in Chengshi Guidao Jiaotong Yanjiu (01.06.2024)“… In order to establish an accurate and efficient optimal model for the energy-saving speed curve of tram sections, it is necessary to study the optimal algorithm of the energy-saving speed curve based…”
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A Cartesian-Based Trajectory Optimization with Jerk Constraints for a Robot
ISSN: 1099-4300, 1099-4300Published: Switzerland MDPI AG 03.04.2023Published in Entropy (Basel, Switzerland) (03.04.2023)“…To address the time-optimal trajectory planning (TOTP) problem with joint jerk constraints in a Cartesian coordinate system, we propose a time-optimal path-parameterization (TOPP…”
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An optimal coarse-grained arc consistency algorithm
ISSN: 0004-3702, 1872-7921Published: Amsterdam Elsevier B.V 01.07.2005Published in Artificial intelligence (01.07.2005)“… There are two classes of propagation algorithms for general constraints: fine-grained algorithms where the removal of a value for a variable will be propagated…”
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Approximate optimal periodic scheduling of multiple sensors with constraints
ISSN: 0005-1098, 1873-2836Published: Kidlington Elsevier Ltd 01.04.2013Published in Automatica (Oxford) (01.04.2013)“… For each sensor, constraints on dwell time and activation times are imposed. At each time instant, only one sensor can update its measurement with the estimator…”
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Fixed-final-time optimal control of nonlinear systems with terminal constraints
ISSN: 0893-6080, 1879-2782, 1879-2782Published: Kidlington Elsevier Ltd 01.12.2013Published in Neural networks (01.12.2013)“…A model-based reinforcement learning algorithm is developed in this paper for fixed-final-time optimal control of nonlinear systems with soft and hard terminal constraints…”
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Multi-Objective Optimal Trajectory Planning for Woodworking Manipulator and Worktable Based on the INSGA-II Algorithm
ISSN: 2076-3417, 2076-3417Published: Basel MDPI AG 01.01.2025Published in Applied sciences (01.01.2025)“… An improved non-dominated sorting genetic algorithm (INSGA-II) is proposed to achieve a time…”
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Efficient algorithms for optimal pickup-point selection in the selective pickup and delivery problem with time-window constraints
ISSN: 1881-3054Published: The Japan Society of Mechanical Engineers 01.01.2020Published in Journal of advanced mechanical design, systems, and manufacturing (01.01.2020)“…We address the selective pickup and delivery problem with time-window constraints, which is a problem of finding vehicle routes that pick up commodities at stores and deliver them to customers…”
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Time-Optimal Asymmetric S-Curve Trajectory Planning of Redundant Manipulators under Kinematic Constraints
ISSN: 1424-8220, 1424-8220Published: Switzerland MDPI AG 13.03.2023Published in Sensors (Basel, Switzerland) (13.03.2023)“… An optimization model based on the whale optimization algorithm (WOA) is established for time-optimal asymmetrical S-curve velocity scheduling…”
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A Third-Order Constrained Approximate Time-Optimal Feedrate Planning Algorithm
ISSN: 1552-3098, 1941-0468Published: New York IEEE 01.08.2022Published in IEEE transactions on robotics (01.08.2022)“… Therefore, this article proposes an approximate time-optimal feedrate (ATOF) planning algorithm that considers third-order constraints…”
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Synthesis Algorithm of Proximate Time-Optimal Servo Drive with Constraint of State Coordinates
Published: IEEE 01.09.2019Published in 2019 IEEE 20th International Conference on Computational Problems of Electrical Engineering (CPEE) (01.09.2019)“… This problem is solved for the cases of optimization in time domain and modal control. This paper presents a computational algorithm that implements a parametric synthesis…”
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Conference Proceeding -
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Robot Time-Optimal Trajectory Planning Based on Improved Cuckoo Search Algorithm
ISSN: 2169-3536, 2169-3536Published: Piscataway IEEE 2020Published in IEEE access (2020)“…The trajectory planning time is uncertain when there is no velocity constraint in the joint space of an operating robot…”
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An Optimal Iterative Learning Control Approach for Linear Systems With Nonuniform Trial Lengths Under Input Constraints
ISSN: 2168-2216, 2168-2232Published: New York IEEE 01.06.2023Published in IEEE transactions on systems, man, and cybernetics. Systems (01.06.2023)“… This article proposes an optimal ILC algorithm for linear time-invariant multiple-input-multiple-output (MIMO…”
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