Results 21 to 30 of about 135 (129)
Evalution of the Accuracy and Performance of Multi-GNSS (MGEX) Positioning for Long Baselines by Using Different Software [PDF]
Journal of Geodesy and Geoinformation Science, 2023 The Global Positioning System (GPS) is a GNSS constellation, but GNSS is not always GPS. GPS is one of the GNSS constellations used around the world. The GNSS constellations include GPS (US), QZSS (Japan), Beidou/BDS (China), Galileo (EU), and GLONASS ...
Atınç Pırtı, Mehmet Ali Yücel
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Sampling Rate Impact on Precise Point Positioning with a Low-Cost GNSS Receiver
Applied Sciences, 2021 Nowadays, with the incursion of low-cost GNSS receivers with modern characteristics, it is common to investigate and apply new methodologies and solutions with different receivers of this nature.
Rosendo Romero-Andrade +4 more
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The positioning performance of low-cost GNSS receivers in the Precise Point Positioning method [PDF]
Advances in Geodesy and Geoinformation, 2022 Satellite-based positioning, which started being developed in the mid-1960s for military purposes, is now used in almost every area. For the studies single and/or double frequency receivers are used.
Mustafa Fahri Karabulut +9 more
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Remote Sensing, 2023 It has been proven that precise point positioning (PPP) is a well-established technique to obtain high-precision positioning in the order between centimeters and millimeters.
Jesus René Vázquez-Ontiveros +3 more
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Revista Brasileira de Cartografia, 2022 Vários serviços de processamento de dados GPS (Global Positioning System) estão disponíveis em plataformas on-line para determinação posicional com uso dos métodos relativo e por ponto preciso (PPP).
Raissa Cruz Ferreira +3 more
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Journal of Engineering, 2019 In recent years, the Global Navigation Satellite Services (GNSS) technology has been frequently employed for monitoring the Earth crust deformation and movement.
Sajad Kareem Wanas +1 more
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Web tabanlı CSRS-PPP uygulamasının farklı uydu sistemleri üzerindeki performansı
Journal of Geodesy and Geoinformation, 2020 In evaluating the data provided by Global Navigation Satellite Systems (GNSS), scientific/academic, commercial software, and web-based applications, which are used increasingly, are implemented. The strategy of GNSS data processing is basically divided into two as absolute and relative.
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Geodesy and Cartography, 2023 It is critical to evaluate the reliability of using free online processing software for Global Navigation Satellite System post-processing since the advancement of GNSS gives satellite navigation customers all over the world great benefits. AUSPOS, IBGE,
Ashraf G. Shehata +2 more
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Geo-spatial Information Science, 2021 In this study, the effect of different sampling rates (i.e. observation recording interval) on the Precise Point Positioning (PPP) solutions in terms of accuracy was investigated.
Serdar Erol +3 more
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Effect of using different satellite ephemerides on GPS PPP and post processing techniques
Geodesy and Cartography, 2021 The orbital error is one of the errors in GPS which affect the accuracy of GPS positioning. In this research GPS broadcast, ultra-rapid, rapid and precise satellite ephemerides are used for processing different baseline lengths among some CORS stations ...
Khaled Mahmoud Abdel Aziz +1 more
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