Showing 1,121 - 1,140 results of 2,327 for search '"navigation"', query time: 0.08s Refine Results
  1. 1121

    Development of Ethnoscience-Based Learning on Bugis Traditional Food in The 4th Grade IPAS Textbook in Elementary Schools by Dhea Adela, Joko Suprapmanto, Nurhayati Sehab

    Published 2025-01-01
    “…In the Ease of Use (navigation) aspect, the textbook ease indicator reached an average value of 0.89 or 89%. …”
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    Article
  2. 1122

    Vehicle positioning systems in tunnel environments: a review by Suying Jiang, Qiufeng Xu, Wei Wang, Peng Peng, Jiachun Li

    Published 2025-01-01
    “…In the tunnel, the positioning accuracy of Global Navigation Satellite System (GNSS) decreases due to blocked satellite signals. …”
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    Article
  3. 1123

    Global remapping emerges as the mechanism for renewal of context-dependent behavior in a reinforcement learning model by David Kappel, Sen Cheng

    Published 2025-01-01
    “…., place cell activity during spatial navigation in rodents or remapping of place fields when the animal switches between contexts. …”
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    Article
  4. 1124

    Mitigating GNSS Multipath Effects Using XGBoost Integrated Classifier Based on Consistency Checks by Dengao Li, Xiaoli Ma, Jumin Zhao, Fanming Wu

    Published 2022-01-01
    “…Under the influence of urban building roads, especially interference from multipath effects, global navigation satellite system (GNSS) receiver-related output signal distortion can affect the robustness of the positioning system and the final positioning accuracy. …”
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  5. 1125

    Research on Indoor Positioning Systems and Autonomous Mechatronic Systems for Surveillance of Intrabuilding Zones by Alexandru Vlăsceanu, Mihai Avram, Victor Constantin, Edgar Moraru

    Published 2025-01-01
    “…Designing such a system is challenging due to the need for continuous monitoring, raising issues around autonomy, as well as the design of the navigation and command and control systems. This paper presents key surveillance systems, demonstrating their efficiency and further development potential. …”
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    Article
  6. 1126

    The Persistent Ionospheric Responses Over Japan After the Impact of the 2011 Tohoku Earthquake by Min‐Yang Chou, Iurii Cherniak, Charles C.H. Lin, N.M. Pedatella

    Published 2020-04-01
    “…Abstract In this study, we report the persistent impacts of the 2011 Tohoku earthquake/tsunami on the ionosphere using the ground‐based Global Navigation Satellite System and FORMOSAT‐3/COSMIC total electron content. …”
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    Article
  7. 1127

    The Four‐Dimensional Variational Neustrelitz Electron Density Assimilation Model: NEDAM by L. Yuan, M. M. Hoque, Timothy Kodikara

    Published 2023-06-01
    “…Abstract With the development of the Global Navigation Satellite System (GNSS) and regional augmentation systems, the influence of the ionosphere on GNSS signals is becoming increasingly important. …”
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    Article
  8. 1128

    Design and Fabrication of Ultrathin Metallic Phase Shifters for Visible and Near-Infrared Wavelengths by Qing Guo, Jinkui Chu, Chuanlong Guan, Chuxiao Zhang, Ran Zhang

    Published 2025-01-01
    “…The polarization state of light is critical for biological imaging, acousto-optics, bio-navigation, and many other optical applications. Phase shifters are extensively researched for their applications in optics. …”
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    Article
  9. 1129

    Evaluation of Virtual Commerce Applications for the Metaverse Using Spherical Linear Diophantine-Based Modeling Approach by Ghazala Bilquise, Khaled Shaalan, Manar AlKhatib

    Published 2024-01-01
    “…Criterion weighting results reveal that “ease of navigation” and “recommendation agents” are the most significant criteria in assessing v-commerce solutions. …”
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    Article
  10. 1130

    Decentralized State Estimation Algorithm of Centralized Equivalent Precision for Formation Flying Spacecrafts Based on Junction Tree by Mengyuan Dai, Hua Mu, Meiping Wu, Zhiwen Xian

    Published 2015-01-01
    “…As KF is a special case of BE, the new solution based on JT is equivalent in precision to centralized KF in theory. A cooperative navigation example of a three-satellite formation is used to test the decentralized algorithms. …”
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    Article
  11. 1131

    Precise Orbit Determination of BDS MEO Satellites Based on Satellite TT&C Stations by Kezhao Li, Zhiwei Li, Lin Chai, An-min Ding, Jin-ben Wei, Long Li

    Published 2016-01-01
    “…Considering BeiDou Navigation Satellite System (BDS) Geostationary Orbit (GEO) and Inclined Geostationary Orbit (IGSO) satellites as the STT&C facilities, firstly, we presented the BDS Medium Earth Orbit (MEO) satellites’ precise orbit determination scheme based on triple-frequency combination. …”
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    Article
  12. 1132

    Mobile and social media journalism : a practical guide for multimedia journalism / by Adornato, Anthony

    Published 2021
    Table of Contents: “…Forces at the gate : an active audience -- Navigating change : the mobile-first newsroom -- Your social media brand : Who do you want to be? …”
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    Book
  13. 1133

    Development and Validation of a Wave-Propelled Semi-submersible Unmanned Vehicle by Tian Yingyuan, Li Weijia, Wang Zhigang

    Published 2024-12-01
    “…The WPSUV features a submerged main structure for navigation and autonomous collision avoidance through rapid buoyancy adjustment. …”
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    Article
  14. 1134

    Exploring Cartographic Differences in Web Map Applications: Evaluating Design, Scale, and Usability by Jakub Zejdlik, Vit Vozenilek

    Published 2024-12-01
    “…This article evaluates eight web mapping applications based on six cartographic aspects: map key, map scale, map layout, navigation elements, labels, and analytical tools. The objective is to identify differences in the presentation of geographic information and propose improvements for cartographic quality and user-friendliness. …”
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    Article
  15. 1135

    High‐Resolution 3‐D Imaging of Daytime Sporadic‐E Over Japan by Using GNSS TEC and Ionosondes by Weizheng Fu, Nicholas Ssessanga, Tatsuhiro Yokoyama, Mamoru Yamamoto

    Published 2021-12-01
    “…The CIT relies on total electron content (TEC) from a dense ground‐based Global Navigation Satellite System (GNSS) receiver network over the Japan area. …”
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    Article
  16. 1136

    AI-driven automated discovery tools reveal diverse behavioral competencies of biological networks by Mayalen Etcheverry, Clément Moulin-Frier, Pierre-Yves Oudeyer, Michael Levin

    Published 2025-01-01
    “…Here, we view gene regulatory networks (GRNs) as agents navigating a problem space and develop automated tools to map the robust goal states GRNs can reach despite perturbations. …”
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    Article
  17. 1137

    Digging Into Digital: Investigating the Self-perceived Social Media Competency of Oklahoma Extension Master Gardeners by Brooklyn Evans, Audrey E.H. King, Lauren Lewis Cline, Justin Quetone Moss, Kenna Sandberg

    Published 2025-01-01
    “…Statistical differences existed between digital natives and digital immigrants for technical usability only, indicating that generational technology exposure affects platform navigation abilities. No correlation occurred between competency and OK-EMG tenure, thus inferring skills come from external social media experience rather than training. …”
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    Article
  18. 1138

    A Simulation Study of GNSS-R Polarimetric Scattering from the Bare Soil Surface Based on the AIEM by Xuerui Wu, Shuanggen Jin

    Published 2019-01-01
    “…In the past two decades, global navigation satellite system-reflectometry (GNSS-R) has emerged as a new remote sensing technique for soil moisture monitoring. …”
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    Article
  19. 1139

    Flight-Test Evaluation of Kinematic Precise Point Positioning of Small UAVs by Jason N. Gross, Ryan M. Watson, Stéphane D’Urso, Yu Gu

    Published 2016-01-01
    “…This offers valuable insight to assist designers of SUAV navigation systems whose applications require precise positioning.…”
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    Article
  20. 1140

    Storm‐Time Characteristics of Ionospheric Model (MSAP) Based on Multi‐Algorithm Fusion by Zhou Chen, Kang Wang, Haimeng Li, Wenti Liao, Rongxin Tang, Jing‐song Wang, Xiaohua Deng

    Published 2024-01-01
    “…For UT variation, the other metrics exhibit a weak correlation with the number of Global Navigation Satellite System stations, except for the RMSE of the MSAP and IRI‐2016 models.…”
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