Real-Time GPS Clock Monitoring with IGS Ultra-Rapid Products

Abstract:

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The objective of this study is to develop a real-time strategy that results in higher precision than any real-time solutions currently available for GPS satellite clock monitoring. A real-time time transfer methodology was employed for satellite clock monitoring, composed of carrier phase smoothed code measurements and IGS ultra-rapid products to obtain precise satellite positions. The performance of the time transfer method was assessed by comparison with the results based on the all-in-view method using the broadcasting ephemeredes. The results showed that the stability of satellite clock monitoring for a short-term period was improved by the proposed method.

Info:

Periodical:

Advanced Materials Research (Volumes 301-303)

Edited by:

Riza Esa and Yanwen Wu

Pages:

1293-1298

DOI:

10.4028/www.scientific.net/AMR.301-303.1293

Citation:

Y. J. Heo et al., "Real-Time GPS Clock Monitoring with IGS Ultra-Rapid Products", Advanced Materials Research, Vols. 301-303, pp. 1293-1298, 2011

Online since:

July 2011

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Price:

$35.00

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