SHEN Xue-song, LIU Jian-ye, SUN Yong-rong, et al. Vehicle navigation and positioning based on multi-sensor information fusion for urban application[J]. 2006, (1): 85-88.
SHEN Xue-song, LIU Jian-ye, SUN Yong-rong, et al. Vehicle navigation and positioning based on multi-sensor information fusion for urban application[J]. 2006, (1): 85-88. DOI: 10.13873/j.1000-97872006.01.030.
A new kind of Beacon sensor based on Bluetooth technology is studied to overcome the "navigation blind region" in urban areas
which caused by the blockage of GPS signal due to complicated environment
increasing error of dead reckoning and shortage of map matching. Multi-sensor fusion technology based on adaptive federated Kalman filter is researched. Finally
a field test is performed
and the result shows that the proposed multi-sensor fusion algorithm can supply high precision vehicle navigation in urban
and positioning accuracy less than 10 m is received.
Tight integration of digital map and in-vehicle positioning unit for car navigation in urban areas [J] . Chen Wu,Yu Meng,Li Zhi-lin,Chen Yong-qi,J. Chao. Wuhan University Journal of Natural Sciences . 2003 (2)