Multi-GNSS-Weighted Interpolated Tropospheric Delay to Improve Long-Baseline RTK Positioning

Multi-GNSS-Weighted Interpolated Tropospheric Delay to Improve Long-Baseline RTK Positioning

Until now, RTK (real-time kinematic) and NRTK (Network-based RTK) have been the most popular cm-level accurate positioning approaches based on Global Navigation Satellite System (GNSS) signals in real-time. The tropospheric delay is a major source of RTK errors, especially for medium and long baseli...

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Bibliographic Details
Main Authors: Farinaz Mirmohammadian, Jamal Asgari, Sandra Verhagen, Alireza Amiri-Simkooei
Format: Article
Language:English
Published: MDPI AG 2022-07-01
Series:Sensors
Subjects:
tropospheric slant delay
tropospheric zenith delay
double-difference
real-time kinematic
weighted least-squares
interpolation
Online Access:https://www.mdpi.com/1424-8220/22/15/5570

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