The integer transforms analogous to discrete trigonometric transforms

DOI10.1109/78.886998zbMath0984.65150OpenAlexW2157838777MaRDI QIDQ2734430

Jian-Jiun Ding, Soo-Chang Pei

Publication date: 16 December 2001

Published in: IEEE Transactions on Signal Processing (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1109/78.886998

zbMATH Keywords

performancediscrete Fourier transformWalsh transforminverse transformdiscrete cosine transforminteger cosine transforminteger sine transforminteger Fourier transforminteger Hartley transforminteger transform

Mathematics Subject Classification ID

Signal theory (characterization, reconstruction, filtering, etc.) (94A12) Numerical methods for discrete and fast Fourier transforms (65T50)

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