Showing 521 - 540 results of 1,594 for search '"navigation"', query time: 0.05s Refine Results
  1. 521
  2. 522

    Immersive Haptic Technology to Support English Language Learning Based on Metacognitive Strategies by Adriana Guanuche, Wilman Paucar, William Oñate, Gustavo Caiza

    Published 2025-01-01
    “…The results showed that the interaction between the physical and virtual environment through navigation tests with the glove in different 3D environments achieved a complete activation and navigation rate. …”
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    Article
  3. 523

    Nonwearable Gaze Tracking System for Controlling Home Appliance by Hwan Heo, Jong Man Lee, Dongwook Jung, Ji Woo Lee, Kang Ryoung Park

    Published 2014-01-01
    “…The modes can be changed by closing eyes during a specific time period or gazing. Third, in the navigation mode, the signal for moving the wheelchair can be triggered according to the direction of gaze movement. …”
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    Article
  4. 524

    Analysis of the Impact of the Russia–Ukraine Conflict on Global Liquefied Natural Gas Shipping Network by Ranxuan Ke, Xiaoran Wang, Peng Peng

    Published 2024-12-01
    “…The work holds substantial theoretical importance for examining the influence of geopolitical events on LNG transportation and for improving the maritime industry’s ability to navigate complicated circumstances.…”
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    Article
  5. 525

    Performance of Network Real-Time Kinematic in Hydrographic Surveying by Mohamed Elsayed Elsobeiey

    Published 2025-01-01
    “…From these results, we can conclude that the KSA-CORS NRTK solution successfully meets IHO minimum bathymetry standards for the safety of navigation hydrographic surveys at a 95% confidence level for all orders of hydrographic surveys.…”
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    Article
  6. 526

    OBTPN: A Vision-Based Network for UAV Geo-Localization in Multi-Altitude Environments by Nanxing Chen, Jiqi Fan, Jiayu Yuan, Enhui Zheng

    Published 2025-01-01
    “…UAVs typically rely on satellite navigation for positioning, yet this method proves ineffective in instances where the signal is inadequate or communication is disrupted. …”
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    Article
  7. 527

    Prefrontal cortex synchronization with the hippocampus and parietal cortex is strategy-dependent during spatial learning by Francisca García, Maria-José Torres, Lorena Chacana-Véliz, Nelson Espinosa, Wael El-Deredy, Pablo Fuentealba, Ignacio Negrón-Oyarzo

    Published 2025-01-01
    “…Here we show that during navigation trials, mice displayed two sequential behavioral stages: searching and exploration. …”
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    Article
  8. 528

    MEASUREMENT OF THE AMPLITUDE OF PERIODIC SIGNALS USING THE FIBONACCI METHOD by V. S. Petrushak

    Published 2018-06-01
    “…Development of new methods and high-rate means for converting the amplitude of high-frequency periodic signals into a binary code with high speed for solving problems of industrial tomography, radar, radio navigation, during measurements of amplitude-frequency characteristics, measurement of the amplitude of signal generators is relevant in scientific terms and useful in practical applications. …”
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    Article
  9. 529

    Technique of sacrectomy at the combined operations for locally advanced rectal cancer by P. V. Tsarkov, S. K. Efetov, I. A. Tulina, L. V. Sidorova

    Published 2018-08-01
    “…To develop method for sacrectomy border location for the correct intraoperative navigation. Results. The distal sacrectomy technique at rectal cancer is presented in details. …”
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    Article
  10. 530

    Better Evidence and UpToDate Training Module 2: Personalizing the User Experience by Kabale University Library

    Published 2023
    “…The modules illustrates How to Conduct a Search, Personalizing the User Experience,Topic Navigation and Functionality…”
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  11. 531

    Midcourse Guidance Law Based on High Target Acquisition Probability Considering Angular Constraint and Line-of-Sight Angle Rate Control by Xiao Liu, Shengjing Tang, Jie Guo, Yuhang Yun, Zhe Chen

    Published 2016-01-01
    “…Then, a new formulation biased proportional navigation (BPN) guidance law with angular constraint and LOS angle rate control has been derived to ensure the tracking ability when attacking the maneuvering target. …”
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    Article
  12. 532

    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
  13. 533

    BeiDou Satellites Assistant Determination by Receiving Other GNSS Downlink Signals by Lei Chen, Ke Zhang, Xiangwei Zhu, Yangbo Huang, Gang Ou, Huicui Liu

    Published 2016-01-01
    “…In the emergency of satellite-to-ground links and ISL break-off, BeiDou navigation satellite system (BDS) satellites cannot determine their orbits. …”
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    Article
  14. 534

    Close-Proximity Operations Design, Analysis, and Validation for Non-Cooperative Targets with an Application to the ClearSpace-1 Mission by José Vasconcelos, Serena Gaggi, Tiago Amaral, Charles Bakouche, Adina Cotuna, Ana Friaças

    Published 2025-01-01
    “…It is focused on the areas of Guidance, Navigation, and Control (GNC), and Mission Analysis, due to their criticality for the success and safety of this kind of operation. …”
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    Article
  15. 535

    Improved Pedestrian Positioning with Inertial Sensor Based on Adaptive Gradient Descent and Double-Constrained Extended Kalman Filter by Miaoxin Ji, Jinhao Liu, Xiangbo Xu, Yuyang Guo, Zhenchun Lu

    Published 2020-01-01
    “…The Foot-mounted Inertial Pedestrian-Positioning System (FIPPS) based on the Micro-Inertial Measurement Unit (MIMU) is a good choice for the forest fire fighters when the Global Navigation Satellite System is unavailable. Zero Velocity Update (ZUPT) provides a solution for reducing cumulative positioning errors caused by the integral calculation of the inertial navigation. …”
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    Article
  16. 536

    Hybrid Probabilistic Road Map Path Planning for Maritime Autonomous Surface Ships Based on Historical AIS Information and Improved DP Compression by Gongxing Wu, Liepan Guo, Danda Shi, Bing Han, Fan Yang

    Published 2025-01-01
    “…The process begins with the collection of historical AIS data from the autonomous vessel’s navigation area, followed by comprehensive data-cleaning procedures to eliminate invalid and incomplete records. …”
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    Article
  17. 537

    Application, opportunities, and challenges of digital technologies in the decarbonizing shipping industry: a bibliometric analysis by Guangnian Xiao, Lei Pan, Fengbo Lai

    Published 2025-01-01
    “…Future research regarding autonomous ships can further refine optimizing route planning and navigation safety, autonomous ship energy efficiency and emission control, maritime communications and navigation systems, ship electrification, and green design.…”
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    Article
  18. 538
  19. 539

    In-Lane Localization and Ego-Lane Identification Method Based on Highway Lane Endpoints by Kyoungtaek Choi, Jae Kyu Suhr, Ho Gi Jung

    Published 2020-01-01
    “…The low-cost global navigation satellite systems combined with an inertial navigation system (GNSS/INS) used most frequently for vehicle localization show errors up to 10 m, approximately, even in open-sky environments such as highways. …”
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    Article
  20. 540