%0 Journal Article %T Spectral method of forming complex hydroacoustic signals %A Butyrskiy, E.Y. %A Mercachev, N.V. %A Rahuba, V.P. %K signal, spectrum, hydroacoustics, peak factor, process, algorithm %J National Security and Strategic Planning %D 2021 %N 2021 %P 13 %I Strategy of the Future