Search Results for author: E. E. Korosteleva

Found 2 papers, 0 papers with code

Particle identification in ground-based gamma-ray astronomy using convolutional neural networks

no code implementations4 Dec 2018 E. B. Postnikov, I. V. Bychkov, J. Y. Dubenskaya, O. L. Fedorov, Y. A. Kazarina, E. E. Korosteleva, A. P. Kryukov, A. A. Mikhailov, M. D. Nguyen, S. P. Polyakov, A. O. Shigarov, D. A. Shipilov, D. P. Zhurov

Modern detectors of cosmic gamma-rays are a special type of imaging telescopes (air Cherenkov telescopes) supplied with cameras with a relatively large number of photomultiplier-based pixels.

Astronomy

Signal recognition and background suppression by matched filters and neural networks for Tunka-Rex

no code implementations8 Dec 2018 D. Shipilov, P. A. Bezyazeekov, N. M. Budnev, D. Chernykh, O. Fedorov, O. A. Gress, A. Haungs, R. Hiller, T. Huege, Y. Kazarina, M. Kleifges, E. E. Korosteleva, D. Kostunin, L. A. Kuzmichev, V. Lenok, N. Lubsandorzhiev, T. Marshalkina, R. Monkhoev, E. Osipova, A. Pakhorukov, L. Pankov, V. V. Prosin, F. G. Schröder, A. Zagorodnikov

We present the comparison between standard method of signal reconstruction, matched filtering and autoencoder, and discuss the prospects of application of neural networks for lowering the threshold of digital antenna arrays for cosmic-ray detection.

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