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http://dx.doi.org/10.5394/KINPR.2013.37.3.263

Pseudolite-based Wide Area Differential GPS (WA-DGPS) Development and Primary Results  

Park, Hwang-Hun (Graduate school of Mokpo National Maritime University)
Jo, Hak-Hyeon (Department of Maritime Electron Communication, Mokpo National Maritime University)
Yun, Ho (School of Mechanical Aerospace Engineering, Seoul National University)
Kee, Changdon (School of Mechanical Aerospace Engineering, Seoul National University)
Publication Information
Journal of Navigation and Port Research / v.37, no.3, 2013 , pp. 263-267 More about this Journal
Abstract
This paper describes the progress and the plan of 'Wide Area Differential GPS (WA-DGPS) Development' project supported by Korean Ministry of Oceans and Fisheries. The project develops the main algorithms of the WA-DGPS which guarantees the improved accuracy, availability, and integrity all over the Korean peninsula. After the establishment of WA-DGPS ground infrastructure system, a real-time demonstration using pseudolite installed on the ground will be conducted in the final year. Also, the development of Korean Satellite-based Augmentation System (SBAS) is expected to be started from 2014, and the algorithms and the results in the WA-DGPS project will be used in the SBAS development.
Keywords
Wide Area Differential GNSS; SBAS; DGPS; GLONASS; Galileo;
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  • Reference
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