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Medium-Coupled Bus-Based INS-GPS Sensor Fusion for Accurate and Reliable Positioning

Dikshit, Veena G and Mahapatra, Pravas R (2008) Medium-Coupled Bus-Based INS-GPS Sensor Fusion for Accurate and Reliable Positioning. In: Tyrrhenian International Workshop on Digital Communications, 3-5 Sept. 2008, Capri, Italy, pp. 33-38.

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Abstract

A scheme for integration of stand-alone INS and GPS sensors is presented, with data interchange over an external bus. This ensures modularity and sensor interchangeability. Use of a medium-coupled scheme reduces data flow and computation, facilitating use in surface vehicles. Results show that the hybrid navigation system is capable of delivering high positioning accuracy.

Item Type: Conference Paper
Additional Information: Copyright 2008 IEEE. Personal use of this material is permitted. However, permission to reprint/republish this material for advertising or promotional purposes or for creating new collective works for resale or redistribution to servers or lists, or to reuse any copyrighted component of this work in other works must be obtained from the IEEE.
Keywords: Hybrid navigation; INS-GPS integration; sensor fusion
Department/Centre: Division of Mechanical Sciences > Aerospace Engineering (Formerly, Aeronautical Engineering)
Date Deposited: 10 Dec 2009 11:35
Last Modified: 19 Sep 2010 05:30
URI: http://eprints.iisc.ernet.in/id/eprint/19755

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