Development of intelligent magnetic heading sensor and analysis of its error compensation algorithms

Beijing Hangkong Hangtian Daxue Xuebao/Journal of Beijing University of Aeronautics and Astronautics

Volumn 30, Issue 3, 2004, Pages 244-248

  Yang, Xinyong ^a   Huang, Shengguo ^a  

^a NANJING UNIVERSITY OF AERONAUTICS AND ASTRONAUTICS   (China)

Author keywords

Ellipse specific fitting method; Error compensation; Least squares methods; Magnetic heading sensor; Neural networks

Indexed keywords

ALGORITHMS; BACKPROPAGATION; ERROR COMPENSATION; LEAST SQUARES APPROXIMATIONS; NEURAL NETWORKS;

ELLIPSE SPECIFIC FITTING METHOD; ERROR COMPENSATION ALGORITHMS; HEADING ACCURACY; MAGNETIC HEADING SENSOR;

NAVIGATION SYSTEMS;

EID: 3042630631     PISSN: 10015965     EISSN: None     Source Type: Journal    
DOI: None     Document Type: Article

References (4)

1. Matsuzaki S. Apparatus for estimating current heading using magnetic and angular velocity sensors [P]. U.S.5235514, 1993
2. Caruso M. AN-201 implementing a set/reset pulse circuit [EB/OL]. http://www.ssec.honeywell.com/magnetic/applications.html, 1999-08-16/2002-09-12
3. Caruso M J. Application of magneto resistive sensors in navigation systems [J]. Sensors and Actuators, 1997, 42(9): 15-21
4. Fitzgibbon A, Pilu M, Fisher R B. Direct least square fitting of ellipse [J]. IEEE Transactions on Pattern Analysis and Machine Intelligence, 1999, 21(5): 476-480