Showing 21 - 40 results of 42 for search '"Parameter identification"', query time: 0.06s Refine Results
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    Comparison of Different Independent Component Analysis Algorithms for Output-Only Modal Analysis by Jianying Wang, Cheng Wang, Tianshu Zhang, Bineng Zhong

    Published 2016-01-01
    “…Aiming at the problem of lack of comparison and evaluation of different ICA algorithms for output-only modal analysis, this paper studies the different objective functions and optimization methods of ICA for output-only modal parameter identification. Simulation results on simply supported beam verify the effectiveness, robustness, and convergence rate of five different ICA algorithms for output-only modal parameters identification and show that maximization negentropy with quasi-Newton iterative of ICA method is more suitable for modal parameter identification.…”
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    Article
  9. 29

    Research on Adaptive Model Predictive Control Algorithm for Remotely Operated Vehicle by ZHU Yinggu, ZHANG Dinghua, TU Shaoping, SONG Junhui

    Published 2023-12-01
    “…The effectiveness and advancement of the parameter identification algorithm proposed in this paper were verified. …”
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    Article
  10. 30

    DYNAMIC COUPLING MODELING FORMED BY TURNING IN CUTTING DYNAMICS PROBLEMS (POSITIONAL COUPLING) by Vilor L. Zakovorotniy, Dinh Tung Pham, Xuan Chiem Nguyen, Mikhail N. Ryzhkin

    Published 2011-04-01
    “…Mathematical simulation and parameter identification of dynamic coupling between the tool and workpiece formed through cutting are considered. …”
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    Article
  11. 31

    On-line Diagnosis Technology for the Shock Absorbers on Subway Vehicle Based on RLS by WANG Yu, LYU Yu, ZHAO Muhua

    Published 2018-01-01
    “…Diagnostic results show that the RLS algorithm has better tracking convergence effect in the shock absorber online parameter identification.…”
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    Article
  12. 32

    The Mechanical Properties of a Smart Compression-Type Isolator Based on Magnetorheological Gel and Magnetorheological Elastomer by Guo-Jun Yu, Xi-Xi Wen, Cheng-Bin Du, Fei Guo

    Published 2019-01-01
    “…Theoretical results obtained from the mechanical model of the MRG/MRE smart isolator agree well with the experimental results indicating that the parameter identification method is feasible and effective.…”
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    Article
  13. 33

    Co-Optimization of Vibration Suppression and Data Efficiency in Robotic Manipulator Dynamic Modeling by Xiaowei Han, Kunru Wu, Nanmu Hui

    Published 2025-07-01
    “…In response to the limitations of vibration suppression performance caused by the difficulty in accurately modeling nonlinear friction during robotic manipulator dynamics parameter identification, this paper proposes a hybrid identification method based on a Broad Learning System (BLS) optimized by Particle Swarm Optimization (PSO). …”
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    Article
  14. 34

    Rotor-System Log-Decrement Identification Using Short-Time Fourier-Transform Filter by Qihang Li, Weimin Wang, Lifang Chen, Dan Sun

    Published 2015-01-01
    “…Improving the precision of parameter identification of stability is essential and necessary as well. …”
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    Article
  15. 35

    Design of a Wireless Multi-Radio-Frequency Channels Inspection System for Bridges by Yan Yu, Jie Wang, Xingquan Mao, Hongbo Liu, Lei Zhou

    Published 2012-12-01
    “…The wireless controller, equipped with a high-performance computation unit, a wireless transceiver unit, a mobile power source, and an embedded data analysis software, can totally control multiple wireless nodes and receive and analyze data for parameter identification. To verify the performance of the WMCIS, experiments are made on the Caihong Bridge and Jinzhou Bridge in China for inspecting the bridge structural vibration. …”
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    Article
  16. 36

    Operational Modal Analysis of Civil Engineering Structures with Closely Spaced Modes Based on Improved Hilbert–Huang Transform by Xu-Qiang Shang, Tian-Li Huang, Yi-Bin He, Hua-Peng Chen

    Published 2024-11-01
    “…Hilbert–Huang transform (HHT), a widely used method for modal parameter identification, first applies empirical mode decomposition (EMD) to decompose the acquired response and then uses the Hilbert transform (HT) to identify the modal parameters. …”
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    Article
  17. 37

    Decentralized coordinated emergency frequency control strategy for renewables-rich power systems based on multi-agent reinforcement learning by Zhenglong Sun, Junpeng Han, Weihan Chen, Rui Zhang, Yong Liu, Yoash Levron, Juri Belikov

    Published 2025-10-01
    “…Combined with the system frequency response (SFR) model parameter identification method, the grid frequency regulation capability of different fault conditions is evaluated. …”
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    Article
  18. 38

    A Pilot Validation Study of a Biomechanical Simulation Model for Rotational Ankle Injuries Using Robotic Cadaveric Testing by Mohammad Amin Shayestehpour MSc, Martin G. Gregersen PT, MSc, Ola Saatvedt MD, Øystein Bjelland PhD, Marius Molund MD, PhD

    Published 2025-08-01
    “…Experimental data from a cadaveric study involving 15 human ankle specimens subjected to various loading conditions were used to identify the model parameters. After parameter identification from uninjured cadaveric data, we simulated Supination-External Rotation (SER) stage 2-4b injury model by removing the corresponding ligaments. …”
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  19. 39

    Aerodynamic model identification of supersonic aircraft using Bayesian approach-based Box–Jenkins structure by Muhammad Fawad Mazhar, Muhammad Wasim, Manzar Abbas, Imran Shafi, Jamshed Riaz, Tae-hoon Kim, Imran Ashraf

    Published 2025-08-01
    “…BJ model utilizes a nonlinear least square estimator for parameter identification, which has been improved by the Levenberg–Marquardt algorithm for parameter error minimization, and further refinement is accomplished through Bayes’ theorem using its maximum-a-posteriori characteristics. …”
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  20. 40

    An Identification Method for the Unbalance Parameters of a Rotor-Bearing System by Wengui Mao, Guiping Liu, Jianhua Li, Jie Liu

    Published 2016-01-01
    “…In the method, the unbalance parameters identification problem is formulated as the unbalance force reconstruction which belongs to solving deconvolution problem, in which the unbalance force is expressed in the time domain. …”
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    Article