VieRDS is a software to simulate raw telescope data for Very Long Baseline Interferometry (VLBI). It uses a YAML input file to create simulated raw telescope data in VDIF format.
Matlab
Download, installation, and run instructions can be found in the pdf "Informal Documentation" in the folder DOC/
(1) With Matlab Installation from Linux Command Line
set up VLBI simulation scenario in input_val.yaml file (you can find plenty of examples in the EXAMPLES/ folder)
then run, e.g.: /usr/local/MATLAB/R2020a/bin/matlab -c ~/.matlab/R2020a_licenses/license_jgruber1_338656_R2020a.lic -nodisplay -r 'vierds input_val.yaml; exit;'
Examples can be found in the EXAMPLES\ folder
https://iopscience.iop.org/article/10.1088/1538-3873/abeca4
Jakob Gruber https://www.vlbi.at/index.php/rushmore_teams/grubsi/