Fast Algorithms for Two-Dimensional Discrete Fourier Transform of Vibroacoustic Signals in Solving Problems of Control and Technical Condition of Machines and Mechanisms - Olga, Ponomareva; Alexey, Ponomarev; Natalia, Smirnova (2022 International Conference on Dynamics and Vibroacoustics of Machines (DVM), 2022)
Keywords: Discrete Fourier transforms; fast algorithm; Heuristic algorithms; Mathematical models; Matrices; separability of the kernel; Time-frequency analysis; Two dimensional displays; two-dimensional discrete Fourier transform; Vibrations; vibroacoustics of machines