Improved Zenith Tropospheric Delay Modeling Using the Piecewise Model of Atmospheric Refractivity

Improved Zenith Tropospheric Delay Modeling Using the Piecewise Model of Atmospheric Refractivity

As one of the atmosphere propagation delays, the tropospheric delay is a significant error source that should be properly handled in high-precision global navigation satellite system (GNSS) applications. We propose an improved zenith tropospheric delay (ZTD) modeling method whereby the piecewise mod...

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Bibliographic Details
Main Authors: Liu Yang, Jingxiang Gao, Dantong Zhu, Nanshan Zheng, Zengke Li
Format: Article
Language:English
Published: MDPI AG 2020-11-01
Series:Remote Sensing
Subjects:
zenith tropospheric delay
ERA5 data
piecewise model
atmospheric refractivity
Online Access:https://www.mdpi.com/2072-4292/12/23/3876

Internet

https://www.mdpi.com/2072-4292/12/23/3876

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