A new look at DCT-type transforms

DOI10.1109/29.45536zbMath0695.65092OpenAlexW2047565181MaRDI QIDQ3471695

Weidong Kou, Jon W. Mark

Publication date: 1989

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

Full work available at URL: https://doi.org/10.1109/29.45536

zbMATH Keywords

computational complexityHadamard matrixdiscrete cosine transformdiscrete orthogonal transformskernel matrixfast transform algorithm

Mathematics Subject Classification ID

Analysis of algorithms and problem complexity (68Q25) Trigonometric interpolation (42A15) Numerical methods for trigonometric approximation and interpolation (65T40)

This page was built for publication: A new look at DCT-type transforms