Reconstruction of sub-threshold events of cosmic-ray radio detectors using an autoencoder

P. Bezyazeekov,a,∗ D. Shipilov, D. Kostunin, I. Plokhikh, A. Mikhaylenko, P. Turishcheva, S. Golovachev, f V. Sotnikov f and E. Sotnikova for the Tunka-Rex Collaboration (a complete list of Tunka-Rex authors can be found at the end of the proceedings) Applied Physics Institute, Irkutsk State University, 664020 Irkutsk, Russia X5 Retail Group, Moscow, 119049 Russia DESY, 15738 Zeuthen, Germany Novosibirsk State University, 630090 Novosibirsk, Russia Innopolis University, 420500 Innopolis, Russia f JetBrains Research, 194100 St. Petersburg, Russia Sobolev Institute of Mathematics, 630090 Novosibirsk, Russia E-mail: contact@tunkarex.info