Showing 801 - 820 results of 2,648 for search '"satellites"', query time: 0.06s Refine Results
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    Research on the data link layer secure protocol of TES network based on ECC by WU Zhi-jun, KAN Hong-tao

    Published 2009-01-01
    Subjects: “…satellite communication…”
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    Intuitionistic Fuzzy Hamacher Generalized Shapley Choquet Integral Operators Based Decision-Making Model for Feature Extraction and Automatic Material Classification in Mining Area Using Satellite Data by Seema Khanum, M. Gunasekaran, S. V. Rajiga, A. Firos, Kafui Tsoeke Agbevanu

    Published 2022-01-01
    “…Therefore, this study is proposing a single-valued neutrosophic set (SVNS) (a variant of NS)-based method as a decision-making model using intuitionistic fuzzy Hamacher generalized Shapley Choquet integral operators for feature extraction and automatic material classification in mining area using satellite data. The experimental results show that this decision-making model using intuitionistic fuzzy Hamacher generalized Shapley Choquet integral operators for feature extraction and automatic material classification can better predict the presence of four heavy metals, i.e., vanadium(V), iron (Fe), copper (Cu), and nickel (Ni) in the study area than other methods. …”
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    Apports de la combinaison d’images satellites optique et RADAR dans l’étude des maladies à transmission vectorielle : cas du paludisme à la frontière Guyane française – Brésil by Thibault Catry, Auréa Pottier, Renaud Marti, Zhichao Li, Emmanuel Roux, Vincent Herbreteau, Morgan Mangeas, Laurent Demagistri, Helen Gurgel, Nadine Dessay

    Published 2018-10-01
    “…Here we present an approach combining high resolution and very high spatial resolution optical and SAR satellite data. Our method makes it possible to map the different types of land cover in the tropical border context French Guiana - Brazil, characterized by a persistent cloud cover. …”
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    A Comparison of Physical-Based and Statistical-Based Radiative Transfer Models in Retrieving Atmospheric Temperature Profiles from the Microwave Temperature Sounder-II Onboard the Feng-Yun-3 Satellite by Qiurui He, Xiao Guo, Ruiling Zhang, Jiaoyang Li, Lanjie Zhang, Junqi Jia, Xuhui Zhou

    Published 2025-01-01
    “…We develop a deep neural network-based RTM (DNN-based RTM) to calculate the simulated BTs for the Microwave Temperature Sounder-II onboard the Fengyun-3D satellite under different weather conditions. The DNN-based RTM is compared in detail with the physical-based RTM in retrieving the atmospheric temperature profiles by the statistical retrieval scheme. …”
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    Benchmarking data-driven inversion methods for the estimation of local CO<sub>2</sub> emissions from synthetic satellite images of XCO<sub>2</sub> and NO<sub>2</sub> by D. Santaren, J. Hakkarainen, G. Kuhlmann, E. Koene, F. Chevallier, I. Ialongo, H. Lindqvist, J. Nurmela, J. Tamminen, L. Amorós, D. Brunner, G. Broquet

    Published 2025-01-01
    “…These images could be exploited using atmospheric-plume inversion methods to estimate local CO<span class="inline-formula"><sub>2</sub></span> emissions at the time of the satellite overpass and their corresponding uncertainties. …”
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    Urban Road Change Detection using Morphological Processing by Ei Phyu Sin Win

    Published 2021-02-01
    Subjects: “…Keywords—satellite, NASA, urban, developing, schedule, morphological processing.…”
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    Flying Through Uncertainty by T. E. Berger, M. J. Holzinger, E. K. Sutton, J. P. Thayer

    Published 2020-01-01
    Subjects: “…Satellite drag…”
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