gnssrefl is an open source software package for GNSS interferometric reflectometry (GNSS-IR).
If you use this code in any presentation or publication, you are expected to cite either this github repository or the gnssrefl DOI, which is given just below.
I made this animation ages ago - so it is in Matlab. I would be happy to host a link to a version in python. The main code is snr_simulation and the helper function is setFrame.m.
High-rate data from CDDIS that are more than six months old can now be downloaded.
Documentation:
See documentation for gnssir_input for new refraction models.
How do you find out which version are you running? Type pip list | grep gnssrefl
If you want to sign up for the GNSS-IR email list, please contact Kristine Larson.
If you want to access CDDIS, including orbits, you should make an account.
If you want to access to any Earthscope data, an account is required.
GNSS-IR was developed with funding from NSF (ATM 0740515, EAR 0948957, AGS 0935725, EAR 1144221, AGS 1449554) and
NASA (NNX12AK21G and NNX13AF43G). gnssrefl was initially developed
as a fun post-retirement project, followed by support from NASA (80NSSC20K1731).
The CRC 1502 DETECT project and the University of Bonn supported this project from 2022-2024.
Kristine M. Larson
March 19, 2024