The UAVRadio Python module is a comprehensive toolkit designed to facilitate the analysis and prediction of radio signal path loss in Unmanned Aerial Vehicle (UAV) communication scenarios. The module encompasses a range of path loss models referenced from established literature, offering users a powerful and flexible framework for estimating signal attenuation in different UAV communication links. It is a versatile and modular tool that enables simple integration for optimizing UAV communication systems and ensuring reliable wireless connectivity in a variety of operational scenarios. The utility of this package is demonstrated through two relevant examples: an experimentally fit model comparison with other implemented models, and a UAV digital twin implementation example comparing different available models and frequencies. The examples are provided in the code repository along with comprehensive documentation.

This work was supported in part by Grant No. RYC2021- 031949-I funded by MCIN/AEI/10.13039/501100011033 and NextGenerationEU/PRTR; in part by the Ministerio de Ciencia e Innovación (Spain) under the research grant CONDOR-Connected PID2021- 127409OB-C31; and in part by the Government of Navarre (Departamento de Desarrollo Económico) under the research grant PC109-110 NAITEST.