Ionosphere Delay Correction by Using Multifrequency Measuring Data

Yin Lin Wu; Wei Wei Yi

doi:10.4028/www.scientific.net/AMM.713-715.504

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HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vols. 713-715Ionosphere Delay Correction by Using...

Ionosphere Delay Correction by Using Multifrequency Measuring Data

Abstract:

Traditional method to correcting ionosphere delay error faces the problem of accuracy and universality. This paper put forward by using multifrequency measuring data to correct ionosphere delay error. The precision of satellite positioning data processing can be improved effectively by dual-frequency first order correct and three frequency second orders correct. The experiment shows that method in this paper has higher precision and more universal than traditional way.

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Periodical:

Applied Mechanics and Materials (Volumes 713-715)

Pages:

504-507

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.713-715.504

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Online since:

January 2015

Authors:

Yin Lin Wu*, Wei Wei Yi

Keywords:

Difference Method, Ionosphere Delay Correction, Multifrequency Measuring Data Correction

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