@article{Tretiakov2022spectral,
author={Tretiakov, I.. and Danilov, V..},
title={Spectral analysis of radio signals in real time  by using echo effect},
journal={Vestnik of Astrakhan State Technical University. Series: Management, computer science and informatics},
publisher={Astrakhan State Technical University},
year={2022},
pages={53-59},
volume={2022},
issue={1},
}