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  1. 481

    Method for estimating non-measurable parameters of gas turbine engines considering variations in technical condition by Sergiy Yepifanov, Oleksii Bondarenko

    Published 2025-03-01
    “…To achieve this, matrix algebra methods are employed, including pseudoinverse matrices, singular value decomposition (SVD), and weighted least squares (WLS). …”
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    Article
  2. 482

    Bistatic ISAR Sparse Imaging Method for High-Speed Moving Target Based on Dechirping Processing by Chuangzhan Zeng, Weigang Zhu, Xin Jia

    Published 2019-01-01
    “…At first, based on the motion decomposition idea, the B-ISAR echo model of the high-speed moving target is established. …”
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    Article
  3. 483

    A Three-Dimensional Coverage Path Planning Method for Robots for Farmland with Complex Hilly Terrain by Hanbing Jiang, Ping Yang

    Published 2024-12-01
    “…In this paper, for the full-coverage path-planning problem of hilly terrain farmland, based on analyzing the terrain characteristics of hilly farmland and the energy consumption model of robots traveling on non-flat ground, we propose a region decomposition method oriented to special terrain and prioritize the coverage of special terrain areas. …”
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    Article
  4. 484
  5. 485

    Sparse Adaptive Optimization Based on Low Rank Decomposition for Image Defect Detection by Daihong Jiang, Zhixiang Chen, Sanyou Zhang, Yunfei Li, Lu Zhao

    Published 2025-01-01
    “…Traditional low-rank decomposition methods aim to recover low-rank components and isolate sparse elements, but the structural integrity of the sparse components is often compromised. …”
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    Article
  6. 486
  7. 487

    Reduced order modeling of blood perfusion in parametric multipatch liver lobules by Ahsan Ali Siddiqui, Etienne Jessen, Stein K. F. Stoter, David Néron, Dominik Schillinger

    Published 2024-12-01
    “…We then construct a reduced order model via proper orthogonal decomposition (POD). …”
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    Article
  8. 488

    Fault Diagnosis Method of Permanent Magnet Synchronous Motor Demagnetization and Eccentricity Based on Branch Current by Zhiqiang Wang, Shangru Shi, Xin Gu, Zhezhun Xu, Huimin Wang, Zhen Zhang

    Published 2025-04-01
    “…Finally, to further improve diagnostic accuracy, a cascaded convolutional neural network based on dilated convolutional layers and multi-scale convolutional layers is designed as the diagnostic model. Experimental results show that the method proposed in this paper achieves a diagnostic accuracy of 98.6%, with a misjudgment rate of only about 2% and no overlapping feature results. …”
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    Article
  9. 489

    Semi-Supervised Fault Diagnosis Method for Hydraulic Pumps Based on Data Augmentation Consistency Regularization by Siyuan Liu, Jixiong Yin, Zhengming Zhang, Yongqiang Zhang, Chao Ai, Wanlu Jiang

    Published 2025-06-01
    “…Due to the scarcity of labeled samples, the practical engineering application of deep learning-based hydraulic pump fault diagnosis methods is extremely challenging. This study proposes a semi-supervised learning method based on data augmented consistency regularization (DACR) to address the issue of lack of labeled data in diagnostic models. …”
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    Article
  10. 490

    Multi-Level Decomposition and Interpretability-Enhanced Air Conditioning Load Forecasting Study by Xinting Yang, Ling Zhang, Hong Zhao, Wenhua Zhang, Chuan Long, Gang Wu, Junhao Zhao, Xiaodong Shen

    Published 2024-11-01
    “…Results show that the proposed method significantly outperforms the LSTM model without decomposition and other benchmark models in prediction accuracy, with the Root Mean Square Error (RMSE) reductions ranging from 40.26% to 74.18% and the Modified Mean Absolute Percentage Error (MMAPE) reductions from 37.75% to 73.41%. …”
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    Article
  11. 491

    Coupled estimation of internal tides and turbulent motions via statistical modal decomposition by I. Maingonnat, G. Tissot, N. Lahaye

    Published 2025-04-01
    “…The method is presented and tested in an idealised framework based on the rotating-shallow-water model, where we provide a physical interpretation for the decomposition method based on theoretical considerations. …”
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  12. 492
  13. 493

    Complete Mode Spectrum Decomposition of Complex‐Structured Light by Computer‐Generated Holography by Yunfei Ma, Zilong Zhang, Yuqi Wang, Hongzhi Yang, Wei He, Lingyu Kong, Suyi Zhao, Xiaotian Li, Yetong Hu, Changming Zhao

    Published 2025-02-01
    “…Analyzing or probing a complex‐structured light field with a simple model to obtain its mode composition sequence and phase delays among eigenmodes is challenging. …”
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    Article
  14. 494
  15. 495

    Transformer-Based Decomposition of Electrodermal Activity for Real-World Mental Health Applications by Charalampos Tsirmpas, Stasinos Konstantopoulos, Dimitris Andrikopoulos, Konstantina Kyriakouli, Panagiotis Fatouros

    Published 2025-07-01
    “…The model leverages pooling and trend-removal mechanisms to enforce physiologically meaningful decompositions. …”
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    Article
  16. 496

    A novel interval prediction method in wind speed based on deep learning and combination prediction by XueJun Chen, Tao Han, Peng Cheng, Xuanfang Da

    Published 2025-07-01
    “…Abstract The combined method for interval forecasting (CMIF) is proposed for improved real-time prediction of wind speed uncertainty to facilitate wind turbine operation and power grid dispatching. …”
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  17. 497

    Fast Adaptive Sparse Iterative Reweighted Super-Resolution Method for Forward-Looking Radar Imaging by Jiawei Luo, Yulin Huang, Ruitao Li, Deqing Mao, Yongchao Zhang, Yin Zhang, Jianyu Yang

    Published 2024-01-01
    “…First, we establish the super-resolution model of forward-looking radar and analyze the user parameter selection problem in the conventional <inline-formula><tex-math notation="LaTeX">$L_{1}$</tex-math></inline-formula>-IRN method. …”
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  18. 498

    Advances and applications of empirical mode decomposition and its variants in hydrology: A review by CHEN Yunfei, LIU Zuyu, LIU Xiuhua, HE Junqi, ZHENG Ce, MA Yandong

    Published 2025-02-01
    “…We provide a comprehensive overview of the fundamental theory, methodological characteristics, and current challenges of EMD, covering five EMD-based methods: Hilbert-Huang Transform (HHT), Ensemble Empirical Mode Decomposition (EEMD), Multivariate Empirical Mode Decomposition (MEMD), Extreme Point Symmetric Mode Decomposition (ESMD), and Variational Mode Decomposition (VMD). …”
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  19. 499

    Offline reinforcement learning combining generalized advantage estimation and modality decomposition interaction by Kaixin Jin, Lifang Wang, Xiwen Wang, Wei Guo, Qiang Han, Xiaoqing Yu

    Published 2025-05-01
    “…Abstract Transformers show great potential in offline reinforcement learning via trajectory sequence modeling for action prediction. However, existing Transformer-based methods face limitations, such as ineffective trajectory stitching and the neglect of deep interactions within and between multimodal information in trajectories. …”
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  20. 500

    Dynamic identification method for flow patterns of liquid-solid two-phase flow in horizontal pipelines by ZHUJUNLIANG Junliang, ZHAOZHIFENG, WANGSHUGANG, JIANG Shuang

    Published 2025-01-01
    “…Compared with experimental and numerical simulation methods, the identification method of liquid-solid two-phase flow patterns based on DMD has significant advantages in data processing, accuracy, efficiency, and applicability. …”
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