Title :
Map matching algorithm based on GPS/DR integrated positioning system
Author :
Gao, Peng ; Yang, Zhaosheng ; Hong, Di
Author_Institution :
State Key Lab. of Automobile Dynamic Simulation, Jilin Univ., Changchun, China
Abstract :
The paper develops the map matching algorithm based on GPS/DR integrated positioning system through the determination of error influence area, the choice of matching road section and the modification of positioning information, and then evaluates the reliability of the matching result through the fuzzy comprehensive evaluation. The algorithm is test with the outdoor in-vehicle experiment and has shown good practical value in real-time in-vehicle navigation system.
Keywords :
Global Positioning System; error correction; fuzzy set theory; image matching; position control; GPS/DR integrated positioning system; error correction; fuzzy comprehensive evaluation; map matching; positioning information; Automobiles; Computer errors; Databases; Educational institutions; Fuzzy systems; Global Positioning System; Navigation; Road transportation; Traffic control; Vehicle dynamics; GPS/DR intergrated positioning system; fuzzy comprehensive evaluation; map matching algorithm;
Conference_Titel :
Advanced Computer Control (ICACC), 2010 2nd International Conference on
Conference_Location :
Shenyang
Print_ISBN :
978-1-4244-5845-5
DOI :
10.1109/ICACC.2010.5487063
