Title :
Research on algorithm of GPS/DR integrated vehicle navigation system
Author :
Lu, Wenchang ; Zhang, Ying
Author_Institution :
Sch. of Automobile & Traffic Eng., Jiangsu Univ., Zhenjiang, China
Abstract :
To design a GPS/DR integrated vehicle navigation system, after analyzing individual characters of navigation and positioning system of GPS and DR, a kind of extended Kalman filter algorithm has been designed. By this algorithm ,the positioning data of GPS/DR has been processed and the simulation experiment has been done. It is proved practical. The GPS/DR integrated vehicle navigation system has been progressed and advanced more than the common navigation system both in reliability and precision. The GPS/DR integrated vehicle navigation system is a more suitable vehicle navigation system.
Keywords :
Global Positioning System; Kalman filters; navigation; GPS/DR integrated vehicle navigation system; extended Kalman filter; positioning system; Algorithm design and analysis; Global Positioning System; Kalman filters; MATLAB; Vehicles; Dead Reckoning(DR); GPS; kalman filter; simulation;
Conference_Titel :
Electric Information and Control Engineering (ICEICE), 2011 International Conference on
Conference_Location :
Wuhan
Print_ISBN :
978-1-4244-8036-4
DOI :
10.1109/ICEICE.2011.5777110
