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The ability of an autonomous unmanned aerial vehicle to navigate and fly precisely determines its utility and performance. The current navigation systems are highly dependent on the global positioning system and are prone to error because of global ...
Shahrukh Ashraf+5 more
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Relativity in the Global Positioning System [PDF]
We need general relativity to understand extreme astrophysical realms. But the theory also turns out to be essential for the many mundane activities that nowadays rely on the precision of the GPS.
Neil Ashby
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The Tibetan Plateau (TP), known as the third pole, is the highest plateau in the world. It has numerous wetlands, which are important ecological security barriers and plays an important role in mitigating global climate change. This paper employed breaks
Yuhan Chen+11 more
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Real‐time and dynamic time transfer method based on double‐differenced real‐time kinematic mode
In this study, a real‐time and dynamic time transfer method based on double‐differenced (DD) real‐time kinematic (RTK) mode is proposed. First, the method forms the DD observations of Global Navigation Satellite System (GNSS) to fix the DD ambiguity, and
Rui Tu+7 more
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The Global positioning system is a U.S. space-based global navigation satellite system. When you are citing the document, use the following link http://essuir.sumdu.edu.ua/handle/123456789 ...
Pochatko, Tetiana Volodymyrivna+1 more
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Search for domain wall dark matter with atomic clocks on board global positioning system satellites [PDF]
Cosmological observations indicate that dark matter makes up 85% of all matter in the universe yet its microscopic composition remains a mystery. Dark matter could arise from ultralight quantum fields that form macroscopic objects. Here we use the global
B. Roberts+8 more
semanticscholar +1 more source
Development of Precise Point Positioning Method Using Global Positioning System Measurements [PDF]
Precise point positioning (PPP) is increasingly used in several parts such as monitoring of crustal movement and maintaining an international terrestrial reference frame using global positioning system (GPS) measurements.
Byung-Kyu Choi+4 more
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Global navigation satellite system is indispensable to provide positioning, navigation, and timing information for pedestrians and vehicles in location-based services.
Fan Qin+3 more
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Improving the Accuracy of Static Relative GPS Positioning using Genetic Algorithm [PDF]
Over the years, the Global Positioning System (GPS) has evolved to become an important navigational and positional system and is widely used across the world.
Farazdak Rafeek Yasien
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