A Calibrated GPT3 (CGPT3) Model for the Site-Specific Zenith Hydrostatic Delay Estimation in the Chinese Mainland and Its Surrounding Areas

A Calibrated GPT3 (CGPT3) Model for the Site-Specific Zenith Hydrostatic Delay Estimation in the Chinese Mainland and Its Surrounding Areas

The prior zenith hydrostatic delay (ZHD) is an essential parameter for the Global Navigation Satellite System (GNSS) and very long baseline interferometry (VLBI) high-precision data processing. Meanwhile, the precise ZHD facilitates the separation of the high-precision zenith wet delay (ZWD) to deri...

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Detalhes bibliográficos
Principais autores: Junyu Li, Feijuan Li, Lilong Liu, Liangke Huang, Lv Zhou, Hongchang He
Formato: Artigo
Idioma:English
Publicado em: MDPI AG 2022-12-01
coleção:Remote Sensing
Assuntos:
the GPT3 model
zenith hydrostatic delay (ZHD)
error analysis
calibration
precipitable water vapor (PWV) retrieval
Acesso em linha:https://www.mdpi.com/2072-4292/14/24/6357

Internet

https://www.mdpi.com/2072-4292/14/24/6357

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