1–20 of 25 hits
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    TLE outlier detection based on expectation maximization algorithm

    Liu, Jinghong / Liu, Lei / Du, Jianli et al. | Elsevier | 2021

    Analysis of the change of orbital elements in the process of gravity assist

    Liu, Jingxi / Xu, Bo / Zhang, Lei | Elsevier | 2019

    Backstepping sliding-mode control of stratospheric airships using disturbance-observer

    Liu, Shi Qian / Whidborne, James F. / He, Lei | Elsevier | 2020

    An alterable constitutive law of high-accuracy DEM model of lunar soil

    Liu, Tianxi / Liang, Lei / Zhao, Yang et al. | Elsevier | 2020

    Ground test bed design for self-forming network in disaggregated satellites system

    Liu, Pengfei / Yang, Lei / Chen, Xiaoqian | Elsevier | 2015

    Powered-descent trajectory optimization scheme for Mars landing

    Liu, Rongjie / Li, Shihua / Chen, Xisong et al. | Elsevier | 2013

    A systematic calibration and validating method for lunar soil DEM model

    Liu, Tianxi / Zhou, Jun / Liang, Lei et al. | Elsevier | 2021

    Effect of drill bit structure on sample collecting of lunar soil drilling

    Liu, Tianxi / Zhou, Jun / Liang, Lei et al. | Elsevier | 2021

    On-orbit BDS signals and transmit antenna gain analysis for a geostationary satellite

    Wang, Meng / Shan, Tao / Liu, Lei et al. | Elsevier | 2022

    Interferometry imaging technique for accurate deep-space probe positioning

    Zheng, Weimin / Tong, Fengxian / Zhang, Juan et al. | Elsevier | 2017

    Identification of uncatalogued LEO space objects by a ground-based EO array

    Lei, Xiangxu / Li, Zhenwei / Du, Jianli et al. | Elsevier | 2020

    CHANG’E-3 contingency scheme and trajectory

    Liu, Lei / Cao, Jian-feng / Liu, Yong et al. | Elsevier | 2014

    Naturally bounded relative motion for formation flying near triangular libration points

    He, Xingji / Xu, Ming / Sun, Xiucong et al. | Elsevier | 2023

    Transcriptomic analyses of space-induced rice mutants with enhanced susceptibility to rice blast

    Cheng, Zhenlong / Liu, Ming / Zhang, Meng et al. | Elsevier | 2007