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  1. 781
  2. 782

    Monocular Vision SLAM for Indoor Aerial Vehicles by Koray Çelik, Arun K. Somani

    Published 2013-01-01
    “…This paper presents a novel indoor navigation and ranging strategy via monocular camera. …”
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    Article
  3. 783

    A guided approach for cross-view geolocalization estimation with land cover semantic segmentation by Nathan A.Z. Xavier, Elcio H. Shiguemori, Marcos R.O.A. Maximo, Mubarak Shah

    Published 2025-06-01
    “…In particular, cross-view geolocalization utilizes images from various perspectives, such as satellite and ground-level images, which are relevant for applications like robotics navigation and autonomous navigation. In this research, we propose a methodology that integrates cross-view geolocalization estimation with a land cover semantic segmentation map. …”
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  4. 784

    Comparative analysis of empirical and deep learning models for ionospheric sporadic E layer prediction by BingKun Yu, PengHao Tian, XiangHui Xue, Christopher J. Scott, HaiLun Ye, JianFei Wu, Wen Yi, TingDi Chen, XianKang Dou

    Published 2025-01-01
    “…Because they can significantly influence radio communications and navigation systems, accurate forecasting of Es layers is crucial for ensuring the precision and dependability of navigation satellite systems. …”
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  5. 785

    Optimization of maritime emergency base placement for inland waterway accident response: a case study of the Yangtze River by Quandang Ma, Jiaquan Pan, Yang Zhou, Shaorui Zhou, Mingyang Zhang

    Published 2025-01-01
    “…Model validation results show that at least three maritime emergency facilities need to be built in the Nanjing section to ensure comprehensive coverage of main navigable waters. As the number of emergency facilities grows, their comprehensive emergency response time decreases and multiple coverage of high-risk waters can be achieved. …”
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  6. 786

    Vision-Based Object Recognition and Precise Localization for Space Body Control by Zeyu Shangguan, Lingyu Wang, Jianquan Zhang, Wenbo Dong

    Published 2019-01-01
    “…Among many sensing systems such as laser radar, inertia sensors, and GPS navigation, vision-based navigation is more adaptive to noncontact applications in the close distance and in high-dynamic environment. …”
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    Article
  7. 787

    Low-Complexity Spatial-Temporal Filtering Method via Compressive Sensing for Interference Mitigation in a GNSS Receiver by Chung-Liang Chang, Guo-Shing Huang

    Published 2014-01-01
    “…Finally, the simulated navigation signal is generated offline by the graphic user interface tool and employed in the proposed algorithm. …”
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    Article
  8. 788

    A Novel Experiment to Study the Roll Motion Characteristics of a Sailing Ship in a Landslide-Generated Wave in the Three Gorges Reservoir by Peiyin Yuan, Pingyi Wang, Yu Zhao

    Published 2019-01-01
    “…To explore the effects of a landslide-generated wave on the roll characteristics of a ship, experimental model tests were performed using different speed vessels, landslide bodies, and navigation positions. Accordingly, a reasonable optimization strategy was proposed to provide technical support for ship navigation safety in regions of landslide-generated waves.…”
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  9. 789

    Active Disturbance Rejection Fuzzy Controller for Roll Stabilization of Autonomous Underwater Vehicle under Wave Disturbance by Lin-Lin Wang, Hong-Jian Wang, Li-Xin Pan, Jun-Xi Guo

    Published 2015-01-01
    “…Considering the case of autonomous underwater vehicle navigating with low speed near water surface, a new method for designing of roll motion controller is proposed in order to restrain wave disturbance effectively and improve roll stabilizing performance under different sea conditions. …”
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  10. 790

    Design and Simulation of a Fully Digitized GNSS Receiver Front-End by Yuan Yu, Qing Chang, Yuan Chen

    Published 2011-01-01
    “…In the near future, RF front-ends of GNSS receivers may become very complicated when multifrequency signals are available from at least four global navigation systems. Based on the direct RF sampling technique, fully digitized receiver front-ends may solve the problem. …”
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    Article
  11. 791

    Fault-Tolerant Guidance of Rocket Vertical Landing Phase Based on MPC Framework by Jingqi Li, Yaosong Long, Mao Su, Lei Liu, Bo Wang, Zhongtao Cheng

    Published 2022-01-01
    “…Then, we design an integrated guidance, navigation, and control (GNC) system to enhance the fault tolerance and robustness of the guidance method. …”
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    Article
  12. 792

    Ionospheric Gradient Threat Mitigation in Future Dual Frequency GBAS by Michael Felux, Mihaela-Simona Circiu, Jiyun Lee, Florian Holzapfel

    Published 2017-01-01
    “…The Ground Based Augmentation System (GBAS) is a landing system for aircraft based on differential corrections for the signals of Global Navigation Satellite Systems (GNSS), such as GPS or Galileo. …”
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  13. 793

    Stress landscape of folding brain serves as a map for axonal pathfinding by Akbar Solhtalab, Ali H. Foroughi, Lana Pierotich, Mir Jalil Razavi

    Published 2025-01-01
    “…Despite the importance of this relationship, existing models fail to explain how growing axon bundles navigate the stress field within a folding brain or how this bidirectional and dynamic interaction shapes the resulting surface morphologies and connectivity patterns. …”
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  14. 794
  15. 795

    Image-guided orbital surgery: a preclinical validation study using a high-resolution physical model by Andrew Dickson, Kealan McElhinney, Conor Murphy, Rizwana I Khan, Ronan P Kileen, Donncha F O’Brien

    Published 2024-05-01
    “…The ability of ophthalmic surgeons to achieve satisfactory system registration in each model was assessed. Subsequently, navigational accuracy was recorded using defined anatomical landmarks as ground truth. …”
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  16. 796

    Occupational Performance in the Discipline of Occupational Therapy During COVID-19 at a Public University in KwaZulu-Natal by N. Ndaba, P. Govender, D. Naidoo

    Published 2025-01-01
    “…This ensures the well-being of educators and students, enabling effective engagement and participation as they navigate the evolving educational landscape.…”
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  17. 797

    Wintering Steppe Eagle in Hurghada (Egypt) from 2016 till 2022 by Mohamed I. Habib

    Published 2023-10-01
    “…Each spring and autumn 37 species of migratory soaring birds navigate this flyway, with over a million birds passing through the larger bottlenecks.…”
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  18. 798
  19. 799

    PHILOSOPHICAL APPROACH OF RAISING GODLY CHILDREN TO FACE PRESENT CHALLENGES IN THE 21ST CENTURY: THE CHRISTIAN PERSPECTIVE by UJATA SHAIBU AMOS, LADI UKA UJATA

    Published 2024-04-01
    “…It involves providing them with the necessary tools and guidance to navigate the complexities of the world while staying true to their moral beliefs and values even among their maters anywhere in the world. …”
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