- Tytuł:
- Vehicle Positioning System Based on GPS and Autonomic Sensors
- Autorzy:
-
Konatowski, S.
Dąbrowski, M.
Pieniężny, A. - Powiązania:
- https://bibliotekanauki.pl/articles/320803.pdf
- Data publikacji:
- 2010
- Wydawca:
- Polskie Forum Nawigacyjne
- Tematy:
-
GPS
integration
inertial navigation - Opis:
- In many real situations like in tunnels, forests and in urban canyons GPS position calculation became impossible or not accurate enough. The solution of the problem is to integrate Global Positioning System with Inertial Navigation System. In such a solution it is possible to determine object position with temporary disappearance of GPS signals and improve precision. The paper presents an idea of data integration from two navigation sensors (subsystems). The aim of such an approach is to improve estimation precision of vehicle position and ensure autonomy of the system. System consists of two positioning subsystems: Dead Reckoning (DR) and Global Positioning System. Sensors fusion is realize by 32-bit microprocessor with ARM architecture and interfaces circuits. DR/GPS algorithm was implemented in 32-bit microprocessor with ARM SAM7S core.
- Źródło:
-
Annual of Navigation; 2010, 16; 67-74
1640-8632 - Pojawia się w:
- Annual of Navigation
- Dostawca treści:
- Biblioteka Nauki
Artykuł