Record Details

Magnetic navigation and tracking of underwater vehicles

DRS at CSIR-National Institute of Oceanography

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Title Magnetic navigation and tracking of underwater vehicles
 
Creator Teixeira, F.C.
Pascoal, A.M.
 
Subject unmanned vehicles
ship motion
manoeuvrability
navigation underwater
 
Description This paper proposes novel methods with the potential to improve the performance of navigation and tracking systems in underwater environments. The work relies on well-established methods of potential field inversion and introduces a new analytic formulation designed to stabilize the solution of the inverse problem in real-time applications. The navigation method proposed exploits the terrain information associated with geomagnetic field anomalies, without the need of a priori maps. The procedure can also be applied to track a moving vah iclebased on its associated disturbance of the environmental magnetic field. We envision the integration of theses methods in terrain-aided navigation systems, simultaneous localization and mapping algorithms, and tracking applications
 
Date 2014-09-19T09:57:50Z
2014-09-19T09:57:50Z
2013
 
Type Conference Article
 
Identifier Proceeding of 9th IFAC Conference on Control Applications in Marine Systems CAMS 2013, Osaka, Japan, September 17-20, 2013. ed. by: Kazuhiko, H., vol.9; 2013; 239-244
http://drs.nio.org/drs/handle/2264/4609
 
Language en
 
Rights Copyright [2013]. All efforts have been made to respect the copyright to the best of our knowledge. Inadvertent omissions, if brought to our notice, stand for correction and withdrawal of document from this repository.
 
Publisher International Federation of Automatic Control