[en] GNSS, particularly the GPS and GLONASS satellite constellations are commonly used
for accurate estimation of atmospheric parameters. The high accuracy is accomplished by sophisticated analysis methods and expensive high-end receivers and antennas along with precise products and bias corrections. The recent market introduction of low-cost dual frequency
receivers that can produce raw data from multiple constellations offers an insight into the potential use of these receivers for meteorological applications. Here we demonstrate that GPS and GLONASS
measurements from a low-cost dual-frequency receiver can be used to estimate the Zenith Total Delay ( ZTD) commensurate to meteorological applications.
Disciplines :
Earth sciences & physical geography
Author, co-author :
Monteiro, Cristiano
HUNEGNAW, Addisu ; University of Luxembourg > Faculty of Science, Technology and Medicine (FSTM) > Department of Engineering (DoE)
TEFERLE, Felix Norman ; University of Luxembourg > Faculty of Science, Technology and Medicine (FSTM) > Department of Engineering (DoE)
External co-authors :
no
Language :
English
Title :
Low-cost GNSS for Meteorology: A receiver comparison
Publication date :
25 February 2020
Event name :
Improving GNSS & SAR Tropospheric Products for Meteorology
Event organizer :
University of Luxembourg
Event place :
Luxembourg, Luxembourg
Event date :
25-02-2020 to 26-02-2020
Audience :
International
FnR Project :
FNR12909050 - Advanced Asymmetry Tropospheric Products For Meteorology From Gnss And Sar Observations, 2018 (01/02/2019-31/07/2022) - Norman Teferle
