Showing 15,521 - 15,540 results of 19,511 for search '"algorithms"', query time: 0.08s Refine Results
  1. 15521

    Optimization and Modeling of Optical Emission Spatial Coverage from Underwater Multi-Faceted Optical Base Stations by Junjie Shi, Chunbo Ma, Xu Tian, Hanjun Guo, Jun Ao

    Published 2024-12-01
    “…Additionally, a Multi-Objective Particle Swarm Optimization (MOPSO) algorithm is used to optimize the configuration of the multi-faceted LED array by adjusting the deflection angles of the LED arrays and the emission half-angle of the LEDs at the OBS. …”
    Get full text
    Article
  2. 15522

    Collaborative Transport Strategy for Dual AGVs in Smart Ports: Enhancing Docking Accuracy in No-Load Formations by Qiang Zhang, Wenfeng Li, Long Guo, Xiaohang Qi

    Published 2025-01-01
    “…This framework includes a feedback mechanism based on the leader–follower formation model, along with a closed-loop controller utilizing the sliding mode control algorithm. Finally, simulation and physical tests based on real port data verify the proposed strategy’s effectiveness. …”
    Get full text
    Article
  3. 15523

    MULTI-OBJECTIVE OPTIMIZATION OF SHELL KEY PARAMETERS OF ROTATING BUTT SKIRT AND PROTOTYPE DEVELOPMENT by GONG HaiXia, LIU Zhe, WANG LiQuan, HOU ShuPing, WANG ChenYe

    Published 2018-01-01
    “…The rotating butt skirt is works in the deep water area of the ocean,In order to solve the safety problem of rotating butt skirt working in deep water,In this paper,fixed skirt,direction skirt,angle skirt was took as the research object.Multi-Objective Genetic Algorithm is used to optimize the key parameters of fixed skirt,direction skirt and angle skirt,and we get the optimal parameters of the three. …”
    Get full text
    Article
  4. 15524

    Construction method of double unicast network coding by Baoxing PU, Zhiyi MO

    Published 2020-09-01
    “…In order to use network coding technology for data transmission in double unicast network,a construction method of double unicast network coding was proposed.The pre-coding strategy was implemented at each source node,the random linear network coding combined to the multi-objective optimization evolutionary algorithm was adopted to design the local coding vector of each channel.At the each sink node,the base vector of zero space of matrix was used to eliminate some information interference,and then the two-level pre-coding strategy was used to control the transmission rate at source.Thus,each sink node could be decoded successfully.With the proposed method,the approximate reachable information rate region of double unicast network coding could be determined and the transmission scheme for each vector in the reachable information rate region could be designed.Theoretical derivation and simulation calculation show the effectiveness of the proposed method.…”
    Get full text
    Article
  5. 15525

    ANN Approach to Predict the Flow Stress of CMn (Nb-Ti-V) Micro Alloyed Steel by Abdelhalim ALLAOUI, Abdelmoumene GUEDRI, Lamia DARSOUNI, Abderrazek DARSOUNI

    Published 2019-06-01
    “…The optimal ANN model was developed using Levenberg-Marquardt algorithm, and vas formed with two hidden layers with ten neurons in the first and ten neurons in the second. …”
    Get full text
    Article
  6. 15526

    Mjolnir: Extending HAMMER Using a Diffusion Transformation Model and Histogram Equalization for Deformable Image Registration by Lotta M. Ellingsen, Jerry L. Prince

    Published 2009-01-01
    “…An extensive validation of the algorithm was performed on T1-weighted SPGR MR brain images from the NIREP evaluation database. …”
    Get full text
    Article
  7. 15527

    TriangularSORT: A Deep Learning Approach for Ship Wake Detection and Tracking by Chengcheng Yu, Yanmei Zhang

    Published 2025-01-01
    “…This paper introduces a novel approach for ship tracking and wake detection utilizing advanced computational techniques, particularly the TriangularSORT algorithm for monitoring vessels. This method enhances effective ship tracking by closely associating the vertices of the triangular wake with the coordinates of the ship. …”
    Get full text
    Article
  8. 15528

    Advanced Techniques and Antenna Design for Pulse Shaping in UWB Cognitive Radio by Lise Safatly, Mohammed Al-Husseini, Ali El-Hajj, Karim Y. Kabalan

    Published 2012-01-01
    “…The Parks-McClellan algorithm is employed, a neural network is trained, and a reconfigurable band stop filter is designed to generate an adaptive waveform with nulls at specific frequencies. …”
    Get full text
    Article
  9. 15529

    Least-Norm of the General Solution to Some System of Quaternion Matrix Equations and Its Determinantal Representations by Abdur Rehman, Ivan Kyrchei, Muhammad Akram, Ilyas Ali, Abdul Shakoor

    Published 2019-01-01
    “…Finally, we give determinantal representations (analogs of Cramer’s rule) of the least norm solution to the system using row-column noncommutative determinants. An algorithm and numerical examples are given to elaborate our results.…”
    Get full text
    Article
  10. 15530

    Elliptical Crack Identification in a Nonrotating Shaft by B. Muñoz-Abella, L. Rubio, P. Rubio, L. Montero

    Published 2018-01-01
    “…Second, once the direct problem is known, the inverse problem is approached. Genetic Algorithm technique has been used to estimate the crack parameters assuming known the natural frequencies of the cracked shaft.…”
    Get full text
    Article
  11. 15531

    Coupled Hydrologic-Mechanical-Damage Analysis and Its Application to Diversion Tunnels of Hydropower Station by Annan Jiang, Xiurong Yang, Mengfei Xu, Tengfei Jiang

    Published 2021-01-01
    “…An inverse analysis program is compiled based on the differential evolution algorithm, and the surrounding rock damage parameters are inverted. …”
    Get full text
    Article
  12. 15532

    Optimal Solutions for Constrained Bimatrix Games with Payoffs Represented by Single-Valued Trapezoidal Neutrosophic Numbers by Mohamed Gaber, Majed G. Alharbi, Abd Alwahed Dagestani, El-Saeed Ammar

    Published 2021-01-01
    “…Moreover, an application example is examined to verify the effectiveness and superiority of the developed algorithm. Finally, a comparison analysis between the proposed and the existing approaches is conducted to expose the advantages of our work.…”
    Get full text
    Article
  13. 15533

    Sliding Mode Output Feedback Control of a Flexible Rotor Supported by Magnetic Bearings by A. S. Lewis, A. Sinha, K. W. Wang

    Published 2001-01-01
    “…A new sliding mode feedback algorithm is applied to control the vibration of a flexible rotor supported by magnetic bearings. …”
    Get full text
    Article
  14. 15534

    Modeling and control design of a bronchoscope robotics system by Yuhua Song, Lifeng Zhu, Jinfeng Li, Cheng Wang, Aiguo Song

    Published 2024-06-01
    “…Therefore, we use the boundary control algorithm to design a controller capable of suppressing vibration for the inserting tube. …”
    Get full text
    Article
  15. 15535

    A Hybrid Approach for Fast Computation of Multiple Incident Angles Electromagnetic Scattering Problems with Compressive Sensing and Adaptive Cross Approximation by Guo-hua Wang, Yu-fa Sun

    Published 2016-01-01
    “…The compressive sensing (CS) technique is firstly introduced to the method of moment (MoM) to reduce the number of the right-hand sides (RHS), but since the resulting excitation matrix contains linear dependency and has low-rank characteristics, the adaptive cross approximation (ACA) algorithm is used to recompress such excitation matrix, keeping only the necessary physical information. …”
    Get full text
    Article
  16. 15536

    Vision-Based Tracking of Uncooperative Targets by Suresh K. Kannan, Eric N. Johnson, Yoko Watanabe, Ramachandra Sattigeri

    Published 2011-01-01
    “…An additional piece of information, the subtended angle, also available from computer vision algorithm is used to improve range estimation accuracy. …”
    Get full text
    Article
  17. 15537

    Cooperative Tracking Control of the Multiple-High-Speed Trains System Using a Tunable Artificial Potential Function by Zhiwu Huang, Pingping Wang, Feng Zhou, Weirong Liu, Jun Peng

    Published 2022-01-01
    “…In this paper, a novel cooperative tracking control based on a consensus algorithm and artificial potential field theory is proposed to realize the train tracking within a distance range. …”
    Get full text
    Article
  18. 15538

    Deep Grassmannian multiview subspace clustering with contrastive learning by Rui Wang, Haiqiang Li, Chen Hu, Xiao-Jun Wu, Yingfang Bao

    Published 2024-09-01
    “…A novel approach was proposed in this study, termed deep Grassmannian multiview subspace clustering with contrastive learning (DGMVCL). The proposed algorithm initially utilized a feature extraction module (FEM) to map the original input samples into a feature subspace. …”
    Get full text
    Article
  19. 15539

    Study on the correlation of toughness with chemical composition and tensile test results in microalloyed API pipeline steels by Pouraliakbar H., Khalaj G., Jandaghi M.R., Khalaj M.J.

    Published 2015-01-01
    “…In this investigation, an artificial neural network model with feed forward topology and back propagation algorithm was developed to predict the toughness (area underneath of stress-strain curve) of high strength low alloy steels. …”
    Get full text
    Article
  20. 15540

    Addressing Rare Outages in C-V2X With Time-Controlled One-Shot Resource Scheduling by Md Saifuddin, Mahdi Zaman, Yaser P. Fallah, Jayanthi Rao

    Published 2024-01-01
    “…This allocation is based on a semi persistent sensing-based scheduling scheme (SPS) algorithm. But, due to this reuse of periodic resources, the possibility of loss of consecutive packets between the same vehicle pair is significant. …”
    Get full text
    Article