The development of the algorithm for estimating the spectral correlation function based on two-dimensional fast Fourier transform

DOI10.1007/978-3-030-40312-6_6zbMath1501.94016OpenAlexW3012144689MaRDI QIDQ2090657

Timofey Shevgunov, Vladimir Kirdyashkin, Tatiana Kravchenko, Evgeniy Efimov

Publication date: 31 October 2022

Full work available at URL: https://doi.org/10.1007/978-3-030-40312-6_6

zbMATH Keywords

fast Fourier transformcyclostationaritycyclic frequencyspectral correlation functionpseudo-powerspectral correlation densitytwo-dimensional FFT

Mathematics Subject Classification ID

Fourier and Fourier-Stieltjes transforms and other transforms of Fourier type (42B10) Signal theory (characterization, reconstruction, filtering, etc.) (94A12) Numerical methods for discrete and fast Fourier transforms (65T50)

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