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Keywords: optimization algorithms
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Journal Articles
Publisher: ASME
Article Type: Research Papers
Letters Dyn. Sys. Control. April 2025, 5(2): 021001.
Paper No: ALDSC-24-1041
Published Online: October 25, 2024
... optimization algorithms neural networks Lemma 1 The optimization problem (13) has no feasible solution for p f ≠ 0 when F min ≥ 0 . Proof Consider the system at some time t 1 ∈ ( t 0 , t f ) such that v ( t 1 ) > 0 . The constraint...
Journal Articles
Publisher: ASME
Article Type: Research Papers
Letters Dyn. Sys. Control. April 2024, 4(2): 021006.
Paper No: ALDSC-23-1055
Published Online: March 4, 2024
... , but skip the step when upper bound of ξ ≥ 1 . Note: The stopping/convergence criterion for an optimization algorithm is typically based on the objective of finding the minimum of a cost function within a specified range, which is defined by lower and upper bounds. Step 18: Identify...
Journal Articles
Publisher: ASME
Article Type: Research Papers
Letters Dyn. Sys. Control. April 2024, 4(2): 021005.
Paper No: ALDSC-23-1073
Published Online: February 26, 2024
... of external loads, consequently reducing the necessary torques. Both simulation and experimental results, utilizing the KUKA LBR iiwa 14 R820 robot, attest to the effectiveness of our optimization algorithm, marking a significant decrement, 29.85% in peak torque and 14.69% in cumulative torques during...
Journal Articles
Publisher: ASME
Article Type: Research Papers
Letters Dyn. Sys. Control. July 2023, 3(3): 031011.
Paper No: ALDSC-23-1033
Published Online: November 6, 2023
... among communication graphs to demonstrate the results. 2 Corresponding author. Email: salaviani@fsu.edu Email: atul@clemson.edu 20 07 2023 08 09 2023 14 09 2023 06 11 2023 agents-based systems nonlinear systems optimization algorithms stability and semistability...
Journal Articles
Publisher: ASME
Article Type: Research Papers
Letters Dyn. Sys. Control. July 2023, 3(3): 031008.
Paper No: ALDSC-23-1046
Published Online: October 31, 2023
... optimization algorithms robotics switched systems vehicle dynamics and control Over the past few decades, the need for multi-modal autonomous robotics systems has emerged in several civil, commercial, and military applications. As remarked by Ref. [ 1 ], for quick and efficient military...
Journal Articles
Publisher: ASME
Article Type: Research Papers
Letters Dyn. Sys. Control. April 2023, 3(2): 021008.
Paper No: ALDSC-23-1039
Published Online: October 25, 2023
...@clemson.edu Email: bumathe@clemson.edu Email: uvaidya@clemson.edu Email: atul@clemson.edu 23 07 2023 18 09 2023 18 09 2023 25 10 2023 parameter uncertainty linear operator approach reachability analysis autonomous systems nonlinear systems optimization algorithms...
Journal Articles
Publisher: ASME
Article Type: Research Papers
Letters Dyn. Sys. Control. April 2023, 3(2): 021011.
Paper No: ALDSC-23-1053
Published Online: October 25, 2023
... the local information of an EV and global charging station selection information through a mobile telecommunications network to develop two optimization algorithms. In Ref. [ 7 ], the author proposes a new variant of FRVCP called FRVCP with nonlinear energy management (FRVCP-NLEM). The author considers...
Journal Articles
Publisher: ASME
Article Type: Research Papers
Letters Dyn. Sys. Control. April 2023, 3(2): 021003.
Paper No: ALDSC-23-1028
Published Online: October 12, 2023
... Email: govin091@umn.edu data-driven model-based control surrogate-model-based control energy-efficient control rate-limited control constrained control engine/powertrain systems optimization algorithms References [1] Reitz , R. , and Rutland , C. , 1995...
Journal Articles
Publisher: ASME
Article Type: Research Papers
Letters Dyn. Sys. Control. January 2023, 3(1): 011002.
Paper No: ALDSC-22-1022
Published Online: February 28, 2023
...John N. Nganga; Patrick M. Wensing This letter presents approaches that reduce the computational demand of including second-order dynamics sensitivity information into optimization algorithms for robots in contact with the environment. A full second-order differential dynamic programming (DDP...
Journal Articles
Publisher: ASME
Article Type: Research Papers
Letters Dyn. Sys. Control. January 2023, 3(1): 011001.
Paper No: ALDSC-22-1029
Published Online: January 24, 2023
... constrained control nonlinear control optimization algorithms Office of Naval Research 10.13039/100000006 N00014-22-1-2131 Many control systems include nonlinear dynamics. The popular book on nonlinear control by Khalil [ 1 ] gives several examples in Chap. 1 including circuits...
Journal Articles
Publisher: ASME
Article Type: Research Papers
Letters Dyn. Sys. Control. April 2022, 2(2): 021006.
Paper No: ALDSC-20-1087
Published Online: October 26, 2021
...: roy.ananya2009@gmail.com Email: rajasree.sarkar11@gmail.com Email: arunavabanerjee27@gmail.com Email: mnabi@ee.iitd.ac.in 20 12 2020 01 10 2021 05 10 2021 26 10 2021 MEMS nonlinear control optimization algorithms In the last few decades, the development...
Journal Articles
Publisher: ASME
Article Type: Research Papers
Letters Dyn. Sys. Control. October 2021, 1(4): 041014.
Paper No: ALDSC-20-1064
Published Online: May 4, 2021
... are generally employed for model calibration. This raises the issue of selecting and tuning the optimization algorithm to achieve a reliable and automated calibration process. However, large-scale optimization solvers are generally based on gradient-free, metaheuristic algorithms and are computationally...
Journal Articles
Publisher: ASME
Article Type: Research Papers
Letters Dyn. Sys. Control. July 2021, 1(3): 031009.
Paper No: ALDSC-20-1058
Published Online: January 27, 2021
... infinity control linear matrix inequality (LMIs) optimization algorithms robust control uncertain systems vibration control vibrations The demand for cloud storage is ever increasing today, requiring more efficient storage options. Hard disk drives (HDDs) and solid state drives (SSDs...
Journal Articles
Publisher: ASME
Article Type: Research Papers
Letters Dyn. Sys. Control. April 2021, 1(2): 021008.
Paper No: ALDSC-20-1016
Published Online: August 3, 2020
... detection off-road autonomy point cloud traversability analysis understory vegetation density automotive systems computational methods identification machine learning modeling optimization algorithms unmanned vehicles Scene understanding and traversability analysis are challenging tasks...
Journal Articles
Publisher: ASME
Article Type: Research Papers
Letters Dyn. Sys. Control. April 2021, 1(2): 021001.
Paper No: ALDSC-19-1131
Published Online: April 8, 2020
...@gatech.edu Email: yhahn@hanyang.ac.kr Email: cshan@hanyang.ac.kr Email: yong.cho@ce.gatech.edu Email: jun.ueda@me.gatech.edu 25 10 2019 09 02 2020 16 02 2020 18 03 2020 dynamics and control optimization algorithms vibration control There are myriad...
Journal Articles
Publisher: ASME
Article Type: Research Papers
Letters Dyn. Sys. Control. January 2021, 1(1): 011005.
Paper No: ALDSC-19-1018
Published Online: March 6, 2020
..., a standard nonlinear moving horizon formulation leads to non-convex optimization problems, and numerical optimization algorithms can be trapped in undesirable local minima, leading to incorrect solutions. To address the challenge of non-convex cost functions, we propose an estimator with a two-level...