Showing 1 - 2 results of 2 for search '"element perturbation"', query time: 0.48s Refine Results
  1. 1
    Robust Watermarking Algorithm for Building Information Modeling Based on Element Perturbation and Invisible Characters

    Robust Watermarking Algorithm for Building Information Modeling Based on Element Perturbation and Invisible Characters by Qianwen Zhou, Changqing Zhu, Na Ren

    Published 2023-12-01
    Subjects:
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  2. 2
    A 16-parameter GEO Broadcast Ephemeris

    A 16-parameter GEO Broadcast Ephemeris by Zhongkai ZHANG,Lan DU,Li LIU,Feng HE,Yu LU,Peiyuan ZHOU

    Published 2018-12-01
    Subjects: “…|geo satellites|broadcast ephemeris parameters|nonsingular orbital elements|perturbation|user range error(ure)…”
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    Article

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