×

zbMATH — the first resource for mathematics

A fast computational algorithm for the discrete cosine transform. (English) Zbl 0371.94016

MSC:
94A05 Communication theory
94-04 Software, source code, etc. for problems pertaining to information and communication theory
65T40 Numerical methods for trigonometric approximation and interpolation
PDF BibTeX XML Cite
Full Text: DOI