Results 121 to 129 of about 135 (129)
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SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings, 2020
The precise point positioning (PPP) method is a relatively young method of GNSS observations processing but it is already quite widespread in many cases. However, the processing of observations with this method using specialized software requires some experience and competencies.
Melnikov A. +3 more
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The precise point positioning (PPP) method is a relatively young method of GNSS observations processing but it is already quite widespread in many cases. However, the processing of observations with this method using specialized software requires some experience and competencies.
Melnikov A. +3 more
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PPP technique evaluation based its all estimates utilizing CSRS-PPP online service
IET International Radar Conference 2015, 2015This paper will address issues related to Precise Point Positioning (PPP) and perform raw observation data analysis to evaluate the specific performance of PPP based its all solutions processed by CSRS-PPP using final precise orbit and clock products from IGS.
Fucheng Song Fucheng Song +3 more
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CSRS-PPP, MagicGNSS ve APPS Web Tabanlı Yazılımların Statik PPP Modüllerinin Karşılaştırılması
2013Son yıllarda PPP(Precise Point Positioning) yöntemi araştırmacıların ilgisini çeker hale gelmiştir. PPP yönteminde ikinci bir alıcıya gereksinim olmadan noktanın konumu rahatlıkla cm mertebesinde belirlenebilmektedir. Günümüzde PPP ile konum belirleme hizmeti veren web tabanlı birçok GNSS yazılımı mevcuttur.
Alçay, Salih +2 more
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Global Journal of Engineering and Technology Advances
The Global Positioning System (GPS) provides accurate, continuous, and global positioning and timing information through satellite-based observations. However, single-system configurations are limited by satellite geometry and signal availability, which can affect positioning reliability in dynamic environments.
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The Global Positioning System (GPS) provides accurate, continuous, and global positioning and timing information through satellite-based observations. However, single-system configurations are limited by satellite geometry and signal availability, which can affect positioning reliability in dynamic environments.
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Influência da solução da ambiguidade GPS na qualidade posicional do CSRS- PPP
O Posicionamento por Ponto Preciso (PPP) evidencia-se como alternativa ao método de posicionamento relativo. Trata-se de um método que faz uso das órbitas precisas e correções dos relógios de várias fontes, requer, para que se alcance alta acurácia, que a maioria das fontes de erros seja considerada ou modelada.openaire +1 more source
World Journal of Advanced Engineering Technology and Sciences
The Global Positioning System (GPS) delivers precise, continuous, and globally accessible positioning and timing information through satellite-based measurements. Nevertheless, relying on a single satellite constellation imposes limitations related to satellite availability and geometric distribution, which can adversely affect the reliability of ...
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The Global Positioning System (GPS) delivers precise, continuous, and globally accessible positioning and timing information through satellite-based measurements. Nevertheless, relying on a single satellite constellation imposes limitations related to satellite availability and geometric distribution, which can adversely affect the reliability of ...
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Comparison of the CSRS-PPP, MagicGNSS and APPS Web Based Softwares Static PPP module
2015Son yıllarda PPP(Precise Point Positioning) yöntemi araştırmacıların ilgisini çeker hale gelmiştir. PPP yönteminde ikinci bir alıcıya gereksinim olmadan noktanın konumu rahatlıkla cm mertebesinde belirlenebilmektedir. Günümüzde PPP ile konum belirleme hizmeti veren web tabanlı birçok GNSS yazılımı mevcuttur.
ALÇAY, Salih +2 more
openaire +1 more source