Chen, Wen-Hsiung; Smith, C. Harrison; Fralick, S. C. A fast computational algorithm for the discrete cosine transform. (English) Zbl 0371.94016 IEEE Trans. Commun. 25, 1004-1009 (1977). Page: −5 −4 −3 −2 −1 ±0 +1 +2 +3 +4 +5 Show Scanned Page Cited in 2 ReviewsCited in 23 Documents 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 PDFBibTeX XMLCite \textit{W.-H. Chen} et al., IEEE Trans. Commun. 25, 1004--1009 (1977; Zbl 0371.94016) Full Text: DOI