scientific article

zbMath0999.94002MaRDI QIDQ2768496

Duraisamy Sundararajan

Publication date: 3 February 2002

Title: zbMATH Open Web Interface contents unavailable due to conflicting licenses.

zbMATH Keywords

correlationFourier transformsconvolutiontextbookfast Fourier transformdiscrete Fourier transformdigital signal processingdiscrete cosine transformaliasingdiscrete Walsh-Hadamard transformcontinuous-time Fourier seriesDFT algorithmsdiscrete sinusoidtwo-dimensional DFT

Mathematics Subject Classification ID

Signal theory (characterization, reconstruction, filtering, etc.) (94A12) Numerical methods for discrete and fast Fourier transforms (65T50) Fourier and Fourier-Stieltjes transforms and other transforms of Fourier type (42A38) Introductory exposition (textbooks, tutorial papers, etc.) pertaining to information and communication theory (94-01) Introductory exposition (textbooks, tutorial papers, etc.) pertaining to numerical analysis (65-01)

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