Search Results - Optimal time constraint algorithm

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  1. 1

    On reducing energy cost consumption in heterogeneous cellular networks using optimal time constraint algorithm by Kalpana, V., Mishra, Divyendu Kumar, Chanthirasekaran, K., Haldorai, Anandakumar, Nath, Srigitha.S., Saraswat, Bal Krishna

    ISSN: 0030-4026
    Published: Elsevier GmbH 01.11.2022
    Published 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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    Journal Article
  2. 2

    Optimal holding time calculation algorithm to improve the reliability of high frequency bus route considering the bus capacity constraint by Liang, Shidong, He, Shengxue, Zhang, Hu, Ma, Minghui

    ISSN: 0951-8320, 1879-0836
    Published: Barking Elsevier Ltd 01.08.2021
    Published 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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    Journal Article
  3. 3

    Polynomial time algorithms for optimal length tree-like refutations of linear infeasibility in UTVPI constraints by Wojciechowski, Piotr, Subramani, K., Williamson, Matthew

    ISSN: 0166-218X, 1872-6771
    Published: Amsterdam Elsevier B.V 31.12.2021
    Published 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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    Journal Article
  4. 4

    Optimal tracking control based on reinforcement learning value iteration algorithm for time-delayed nonlinear systems with external disturbances and input constraints by Mohammadi, Mehdi, Arefi, Mohammad Mehdi, Setoodeh, Peyman, Kaynak, Okyay

    ISSN: 0020-0255, 1872-6291
    Published: Elsevier Inc 01.04.2021
    Published 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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    Journal Article
  5. 5

    Fuel-efficient sequencing for multi-module spacecraft on-orbit assembly under time constraints via hybrid optimization by Li, Meng, Guo, Ge, Li, Yichao, Li, Xiaoyu, Wu, Chen

    ISSN: 0094-5765
    Published: Elsevier Ltd 01.01.2026
    Published 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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    Journal Article
  6. 6

    Model-Based Safe Reinforcement Learning With Time-Varying Constraints: Applications to Intelligent Vehicles by Zhang, Xinglong, Peng, Yaoqian, Luo, Biao, Pan, Wei, Xu, Xin, Xie, Haibin

    ISSN: 0278-0046, 1557-9948
    Published: New York IEEE 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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    Journal Article
  7. 7

    Combining hybrid metaheuristic algorithms and reinforcement learning to improve the optimal control of nonlinear continuous-time systems with input constraints by Khalili Amirabadi, Roya, Solaymani Fard, Omid

    ISSN: 0045-7906, 1879-0755
    Published: Elsevier Ltd 01.05.2024
    Published 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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    Journal Article
  8. 8

    Time-optimal and Smooth Trajectory Planning for Multi-axis Motion Systems Based on ISC Similarity by Zhang, Tie, Cheng, Jia, Zou, Yanbiao

    ISSN: 1598-6446, 2005-4092
    Published: Bucheon / Seoul Institute of Control, Robotics and Systems and The Korean Institute of Electrical Engineers 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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    Journal Article
  9. 9

    Optimal Algorithm of Tram Section Energy-saving Speed Curve under Fixed Time Constraint by TONG Wencong, TENG Jing, YAO Xing, LI Junxian

    ISSN: 1007-869X
    Published: Urban Mass Transit Magazine Press 01.06.2024
    Published 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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    Journal Article
  10. 10

    A Cartesian-Based Trajectory Optimization with Jerk Constraints for a Robot by Fan, Zhiwei, Jia, Kai, Zhang, Lei, Zou, Fengshan, Du, Zhenjun, Liu, Mingmin, Cao, Yuting, Zhang, Qiang

    ISSN: 1099-4300, 1099-4300
    Published: Switzerland MDPI AG 03.04.2023
    Published 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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    Journal Article
  11. 11

    An optimal coarse-grained arc consistency algorithm by Bessière, Christian, Régin, Jean-Charles, Yap, Roland H.C., Zhang, Yuanlin

    ISSN: 0004-3702, 1872-7921
    Published: Amsterdam Elsevier B.V 01.07.2005
    Published 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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    Journal Article
  12. 12

    Approximate optimal periodic scheduling of multiple sensors with constraints by Shi, Dawei, Chen, Tongwen

    ISSN: 0005-1098, 1873-2836
    Published: Kidlington Elsevier Ltd 01.04.2013
    Published 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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    Journal Article
  13. 13

    Fixed-final-time optimal control of nonlinear systems with terminal constraints by Heydari, Ali, Balakrishnan, S.N.

    ISSN: 0893-6080, 1879-2782, 1879-2782
    Published: Kidlington Elsevier Ltd 01.12.2013
    Published 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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    Journal Article
  14. 14

    Multi-Objective Optimal Trajectory Planning for Woodworking Manipulator and Worktable Based on the INSGA-II Algorithm by Yi, Jiaping, Zhang, Changqing, Chen, Sihan, Dai, Qinglong, Yu, Hang, Yang, Guang, Yu, Leyuan

    ISSN: 2076-3417, 2076-3417
    Published: Basel MDPI AG 01.01.2025
    Published 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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    Journal Article
  15. 15

    Efficient algorithms for optimal pickup-point selection in the selective pickup and delivery problem with time-window constraints by Yosuke TAKADA, Masaru SHIMAZAKI, Yannan HU, Mutsunori YAGIURA

    ISSN: 1881-3054
    Published: The Japan Society of Mechanical Engineers 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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    Journal Article
  16. 16

    Time-Optimal Asymmetric S-Curve Trajectory Planning of Redundant Manipulators under Kinematic Constraints by Liu, Tianyu, Cui, Jingkai, Li, Yanhui, Gao, Siyuan, Zhu, Mingchao, Chen, Liheng

    ISSN: 1424-8220, 1424-8220
    Published: Switzerland MDPI AG 13.03.2023
    Published 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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    Journal Article
  17. 17

    A Third-Order Constrained Approximate Time-Optimal Feedrate Planning Algorithm by Wang, Mingli, Xiao, Juliang, Liu, Sijiang, Liu, Haitao

    ISSN: 1552-3098, 1941-0468
    Published: New York IEEE 01.08.2022
    Published 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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    Journal Article
  18. 18

    Synthesis Algorithm of Proximate Time-Optimal Servo Drive with Constraint of State Coordinates by Derets, Oleksandr, Sadovoi, Oleksandr, Derets, Yevgeniya

    Published: IEEE 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
  19. 19

    Robot Time-Optimal Trajectory Planning Based on Improved Cuckoo Search Algorithm by Wang, Wenjie, Tao, Qing, Cao, Yuting, Wang, Xiaohua, Zhang, Xu

    ISSN: 2169-3536, 2169-3536
    Published: Piscataway IEEE 2020
    Published 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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    Journal Article
  20. 20

    An Optimal Iterative Learning Control Approach for Linear Systems With Nonuniform Trial Lengths Under Input Constraints by Zhuang, Zhihe, Tao, Hongfeng, Chen, Yiyang, Stojanovic, Vladimir, Paszke, Wojciech

    ISSN: 2168-2216, 2168-2232
    Published: New York IEEE 01.06.2023
    “… This article proposes an optimal ILC algorithm for linear time-invariant multiple-input-multiple-output (MIMO…”
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    Journal Article