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URN:
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http://URN.fi/URN:NBN:fi:tty-2011081114757
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Title:
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Autonomous satellite orbit prediction |
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Author:
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Seppänen, Mari |
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Publication type:
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Artikkeli - Article |
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Issue date:
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2011 |
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University:
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Tampereen teknillinen yliopisto – Tampere University of Technology |
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Faculty:
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Luonnontieteiden ja ympäristötekniikan tiedekunta – Faculty of Science and Environmental Engineering |
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Department:
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Matematiikan laitos – Department of Mathematics |
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Abstract:
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A method to predict satellite orbits in a GPS device without a network connection is presented. The motivation for this work was to improve the startup performance of a navigation device without Assisted GPS. Tests of our algorithm show that in 95% of the cases the error in satellite’s predicted position stays under 21 meters for one day and under 94 meters for three days. |
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Copyright:
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This publication is copyrighted. You may download, display and print it for Your own personal use. Commercial use is prohibited. |