Temat: least square estimation - Katalog OPAC zbiorów

Skocz do pozycji: 1.

Tytuł:: Application the GPS observations in SPP method for aircraft positioning in flight experiment in Dęblin, Poland (01.06.2010)
Autorzy:: Krasuski, K.
Powiązania:: https://bibliotekanauki.pl/articles/384209.pdf
Data publikacji:: 2017
Wydawca:: Sieć Badawcza Łukasiewicz - Przemysłowy Instytut Automatyki i Pomiarów
Tematy:: GPS
SPP method
HPL
VPL
least square estimation
Opis:: In this article, the results of GPS positioning in civil aviation are presented. The flight test was conducted using Cessna 172 aircraft in Dęblin on 1st of June 2010. The aircraft position was determinated using Single Point Positioning method for GPS code observations. The numerical computations were executed in Aircraft Positioning Software (APS) in Scilab 5.4.1 language. The average accuracy of aircraft position is higher than 11 m in horizontal coordinates and about 13 m in vertical plane, respectively.
Źródło:: Journal of Automation Mobile Robotics and Intelligent Systems; 2017, 11, 1; 42-47
1897-8649
2080-2145
Pojawia się w:: Journal of Automation Mobile Robotics and Intelligent Systems
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 2.

Tytuł:: Application the GPS code observations in BSSD method for recovery the position of the aircraft
Autorzy:: Krasuski, K.
Powiązania:: https://bibliotekanauki.pl/articles/384486.pdf
Data publikacji:: 2017
Wydawca:: Sieć Badawcza Łukasiewicz - Przemysłowy Instytut Automatyki i Pomiarów
Tematy:: GPS
BSSD method
air navigation
least square estimation
air transport
Opis:: In this paper, the results of aircraft positioning based on GPS code observations in air aviation are presented. The aircraft position was recovery using Between Satellite Single Difference (BSSD) method in GPS system. The BSSD method was applied for designation the precise position of Cessna 172 plane in flight test in air navigation. The coordinates of Cessna 172 plane were determinated using least square estimation in XYZ geocentric frame. The average accuracy of aircraft position equals to 0.797 m for X axis, 0.496 m for Y axis and 0.966 m for Z axis, respectively. In addition, the protection level of HPL parameter amounts to 4.991 m and 5.749 m for VPL term. In paper, the XYZ coordinates of Cessna 172 plane were also compared with PPP solution from GAPS software. The value of RMS bias is about 1.642 m for X axis, 0.902 m for Y axis and 0.892 m for Z axis, respectively.
Źródło:: Journal of Automation Mobile Robotics and Intelligent Systems; 2017, 11, 3; 45-52
1897-8649
2080-2145
Pojawia się w:: Journal of Automation Mobile Robotics and Intelligent Systems
Dostawca treści:: Biblioteka Nauki

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