Title :
Magnetic Sensing System Design for Intelligent Vehicle Guidance
Author :
Xu, Hai-Gui ; Yang, Ming ; Wang, Chun-Xiang ; Yang, Ru-Qing
Author_Institution :
Res. Inst. of Robot., Shanghai Jiao Tong Univ., Shanghai, China
Abstract :
This paper presents the magnetic sensing system design for intelligent vehicle guidance. The sensing system based on magnetoresistive sensor is reliable, robust, and low cost. Roadway characteristics and transportation information are provided by using magnetic marker coding method. The magnetic field ratio method in combination with the sequencing method is proposed to calculate the lateral offset of the intelligent vehicle with high measurement accuracy.
Keywords :
intelligent control; magnetic sensors; magnetoresistive devices; road vehicles; intelligent vehicle guidance; magnetic field ratio method; magnetic marker coding method; magnetic sensing system; magnetoresistive sensor; roadway characteristics; sequencing method; transportation information; Intelligent vehicle guidance; magnetic marker coding; magnetic sensing method; magnetic sensing system;
Journal_Title :
Mechatronics, IEEE/ASME Transactions on
DOI :
10.1109/TMECH.2009.2029572
