DocumentCode
306643
Title
POS/MV-handling GPS outages with tightly coupled inertial/GPS integration
Author
Scherzinger, Bruno M. ; Woolven, Steven
Author_Institution
Applanix, Markham, Ont., Canada
Volume
1
fYear
1996
fDate
23-26 Sep 1996
Firstpage
422
Abstract
POS/MV is a position and 3-axis orientation measurement system that implements a tightly coupled Kalman filter based integration of an inertial navigator and differential GPS. This method of measuring position and orientation has advantages over other approaches. In particular when GPS outages occur. The inertial navigator component acts as a “flywheel” through an outage, maintaining data continuity and data accuracy
Keywords
Global Positioning System; Kalman filters; inertial navigation; position measurement; ships; 3-axis orientation measurement system; GPS outages; POS/MV; data accuracy; data continuity; inertial navigator; position measurement system; tightly coupled Kalman filter based integration; tightly coupled inertial/GPS integration; Accelerometers; Availability; Costs; Error correction; Global Positioning System; Navigation; Particle measurements; Performance loss; Position measurement; Satellite broadcasting;
fLanguage
English
Publisher
ieee
Conference_Titel
OCEANS '96. MTS/IEEE. Prospects for the 21st Century. Conference Proceedings
Conference_Location
Fort Lauderdale, FL
Print_ISBN
0-7803-3519-8
Type
conf
DOI
10.1109/OCEANS.1996.572789
Filename
572789
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