1–20 von 93 Ergebnissen
|

    Geometric modelling of highways using global positioning system (GPS) data and spline approximation

    Castro, Maria / Iglesias, Luis / Rodríguez-Solano, Roberto et al. | Elsevier | 2006
    Schlagwörter: Global positioning system (GPS)

    Investigation of ionospheric effects on SAR Interferometry (InSAR): A case study of Hong Kong

    Zhu, Wu / Ding, Xiao-Li / Jung, Hyung-Sup et al. | Elsevier | 2016
    Schlagwörter: Global Positioning System (GPS)

    Study of tropospheric delay over Indian region from MODIS, NCEP/NCAR data and ground based water vapor measurements at Kolkata

    Majumder, Souvik / Das, Saurabh / Maitra, Animesh | Elsevier | 2015
    Schlagwörter: Precise positioning , Global Positioning System (GPS)

    Search for a global positioning system device to measure person travel

    Stopher, Peter / FitzGerald, Camden / Zhang, Jun | Elsevier | 2007
    Schlagwörter: Global positioning system (GPS)

    Assessment of precipitable water vapor derived from ground-based BeiDou observations with Precise Point Positioning approach

    Li, Min / Li, Wenwen / Shi, Chuang et al. | Elsevier | 2014
    Schlagwörter: BeiDou Navigation Satellite System (BDS) , Global Positioning System (GPS) , Precise Point Positioning (PPP)

    Equatorial Ionospheric Anomaly (EIA) and comparison with IRI model during descending phase of solar activity (2005–2009)

    Kumar, Sanjay / Singh, A.K. / Lee, Jiyun | Elsevier | 2013
    Schlagwörter: Global Positioning System (GPS)

    Vehicle classification using GPS data

    Sun, Zhanbo / Ban, Xuegang (Jeff) | Elsevier | 2013
    Schlagwörter: Global Positioning System (GPS)

    Characterization of GPS-TEC over African equatorial ionization anomaly (EIA) region during 2009–2016

    Oluwadare, Temitope Seun / Nguyen Thai, Chinh / Akala, Andrew Oke-Ovie et al. | Elsevier | 2018
    Schlagwörter: Global Positioning System (GPS) – TEC

    A new GPS-based calibration of GRACE accelerometers using the arc-to-chord threshold uncovered sinusoidal disturbing signal

    Calabia, Andrés / Jin, Shuanggen / Tenzer, Robert | Elsevier | 2015
    Schlagwörter: Global Positioning System (GPS)

    Quality assessment of GPS, Galileo and BeiDou-2/3 satellite broadcast group delays

    Wang, Ningbo / Li, Zishen / Montenbruck, Oliver et al. | Elsevier | 2019
    Schlagwörter: Global Positioning System (GPS) , BeiDou-3 global system

    Variation of ionospheric total electron content in Indian low latitude region of the equatorial anomaly during May 2007–April 2008

    Kumar, Sanjay / Singh, A.K. | Elsevier | 2009
    Schlagwörter: Global Positioning System (GPS)

    Variations in GPS precipitable water vapor and rainfall during the 2006–2019 Mei-yu season in Taiwan

    Lien, Tzu-Yi / Yeh, Ta-Kang / Hong, Jing-Shan et al. | Elsevier | 2022
    Schlagwörter: Global Positioning System , GPS meteorology

    Analysis of precipitable water vapor from GPS measurements in Chengdu region: Distribution and evolution characteristics in autumn

    Wang, Hao / Wei, Ming / Li, Guoping et al. | Elsevier | 2013
    Schlagwörter: Global positioning system (GPS)

    A closed-form method for single-point positioning with six satellites in dual-GNSS constellations

    Teng, Yunlong / Huang, Qi / Ao, Yongcai et al. | Elsevier | 2016
    Schlagwörter: Global Navigation Satellite System (GNSS) , GPS positioning , Positioning, navigation and timing (PNT)

    Correlation of GPS signal fades due to ionospheric scintillation for aviation applications

    Seo, Jiwon / Walter, Todd / Enge, Per | Elsevier | 2010
    Schlagwörter: Global Positioning System (GPS) , Wide Area Augmentation System (WAAS)

    Precision analysis of troposphere sensing using GPS single-frequency signals

    Wang, K. / Khodabandeh, A. / Teunissen, P.J.G. | Elsevier | 2018
    Schlagwörter: Global Positioning System (GPS)

    Precipitable water vapor characterization in the coastal regions of China based on ground-based GPS

    Wang, Zhaoyang / Zhou, Xinghua / Liu, Yanxiong et al. | Elsevier | 2017
    Schlagwörter: Global Positioning System (GPS)

    Single-satellite global positioning system

    Bagrov, Alexander V. / Leonov, Vladislav A. / Mitkin, Alexander S. et al. | Elsevier | 2015
    Schlagwörter: Global positioning system

    Solar and magnetic control on night-time enhancement in TEC near the crest of the Equatorial Ionization Anomaly

    Trivedi, Richa / Jain, Sudhir / Jain, Amit et al. | Elsevier | 2012
    Schlagwörter: Global Positioning System (GPS)

    Investigation of some selected strategies for multi-GNSS instantaneous RTK positioning

    Paziewski, Jacek / Wielgosz, Pawel | Elsevier | 2016
    Schlagwörter: Precise relative positioning , GPS , Inter system bias