The Comparative Analysis and Research of the Correction Model on Troposphere Delay

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This paper briefly describes the troposphere delay correction model, It developed a software using the real-time calculation of the troposphere delay corrections modified value. Based on the concept of sensitivity, Respectively on temperature, atmospheric pressure and high Angle variation, drawing analyzes correction effect of three correct model (Hopfield, Saastamoinen and Black), making a reasonable choice model of beneficial conclusion.

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960-963

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May 2012

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© 2012 Trans Tech Publications Ltd. All Rights Reserved

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