Computing discrete Fourier transform on a rectangular data array

DOI10.1109/29.103063zbMath0698.65093OpenAlexW2100106685MaRDI QIDQ3476261

M. Vulis, Dwen-Ren Tsai

Publication date: 1990

Published in: IEEE Transactions on Acoustics, Speech, and Signal Processing (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1109/29.103063

zbMATH Keywords

fast Fourier transformFortran program2-dimensional discrete Fourier transformweight redundancy transform algorithm

Mathematics Subject Classification ID

Trigonometric interpolation (42A15) Numerical methods for trigonometric approximation and interpolation (65T40) Software, source code, etc. for problems pertaining to harmonic analysis on Euclidean spaces (42-04)

This page was built for publication: Computing discrete Fourier transform on a rectangular data array