Fusing the information from two navigation systems using an upper bound on their maximum spatial separation

2012 International Conference on Indoor Positioning and Indoor Navigation, IPIN 2012 - Conference Proceedings

Volumn , Issue , 2012, Pages

  Skog, Isaac ^a   Nilsson, John Olof ^a   Zachariah, Dave ^a   Handel, Peter ^a  

^a ROYAL INSTITUTE OF TECHNOLOGY   (Sweden)

Author keywords

Constraints; Inertial navigation; Pedestrian navigation; Zero velocity detection

Indexed keywords

CONSTRAINTS; EXPERIMENTAL DATUM; INERTIAL NAVIGATIONS; INFORMATION FUSION METHOD; NAVIGATION PERFORMANCE; PEDESTRIAN NAVIGATION; RELATIVE POSITIONS; SPATIAL SEPARATION; UPPER BOUND; UPPER LIMITS;

INERTIAL NAVIGATION SYSTEMS;

EID: 84874246206     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1109/IPIN.2012.6418862     Document Type: Conference Paper

References (9)

1. J. Rantakokko, et al., "Accurate and reliable soldier and first responder indoor positioning: multisensor systems and cooperative localization," IEEE Wireless Commun. Mag., vol. 18, pp. 10-18, Apr. 2011
2. D. Zachariah, et al., "Bayesian estimation with distance bounds," IEEE Trans. Signal Process., To appear. [Online]. Available: 10.1109/LSP. 2012.2224865
3. Y. Chun and E. Blasch, "Kalman filtering with nonlinear state constraints," IEEE Trans. Aerosp. Electron. Syst., vol. 45, no. 1, pp. 70-84, Jan. 2009
4. S. Julier and J. LaViola, "On Kalman filtering with nonlinear equality constraints," IEEE Trans. Signal Process., vol. 55, no. 6, pp. 2774-2784, June 2007
5. W. Gander, "Least squares with a quadratic constraint," Numerische Mathematik, vol. 36, no. 3, pp. 291-307, 1980
6. J. A. Farrell and M. Barth, The Global Positioning System and Inertial Navigation. McGraw-Hill, 1998
7. I. Skog, et al., "Zero-velocity detection-An algorithm evaluation," IEEE Trans. Bio-Med. Eng., vol. 57, no. 11, pp. 2657-2666, Nov. 2010
8. J.-O. Nilsson, et al., "Foot-mounted INS for everybody-An opensource embedded implementation," in Proc. of The Position Location and Navigation System (PLANS) Conference, SC, USA, Apr. 2012
9. J.-O. Nilsson, et al., "A note on the limitations of ZUPTs and the implications on sensor error modeling," in Proc. of The Indoor Positioning and Indoor Navigation (IPIN) Conference, Syd, Australia, Nov. 2012.