A novel DCT-based prefilter structure for efficient digital filter design

DOI10.1016/S0165-1684(96)00111-9zbMath0865.94008OpenAlexW2010740891MaRDI QIDQ1350146

Jie-Cherng Liu, Hwang-Cheng Chiang

Publication date: 27 February 1997

Published in: Signal Processing (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/s0165-1684(96)00111-9

zbMATH Keywords

Discrete cosine transform (DCT)Prefilter

Mathematics Subject Classification ID

Filtering in stochastic control theory (93E11) Signal theory (characterization, reconstruction, filtering, etc.) (94A12)

This page was built for publication: A novel DCT-based prefilter structure for efficient digital filter design