Coelho, Diego F. G.; Nimmalapalli, Sushmabhargavi; Dimitrov, Vassil S.; Madanayake, Arjuna; Cintra, Renato J.; Tisserand, Arnaud Computation of 2D \(8\times 8\) DCT based on the Loeffler factorization using algebraic integer encoding. (English) Zbl 07033433 IEEE Trans. Comput. 67, No. 12, 1692-1702 (2018). MSC: 68 PDF BibTeX XML Cite \textit{D. F. G. Coelho} et al., IEEE Trans. Comput. 67, No. 12, 1692--1702 (2018; Zbl 07033433) Full Text: DOI
Coelho, Diego F. G.; Cintra, Renato J.; Rajapaksha, Nilanka; Mendis, Gihan J.; Madanayake, Arjuna; Dimitrov, Vassil S. DFT computation using Gauss-Eisenstein basis: FFT algorithms and VLSI architectures. (English) Zbl 1374.94766 IEEE Trans. Comput. 66, No. 8, 1442-1448 (2017). MSC: 94A55 65T50 68W35 PDF BibTeX XML Cite \textit{D. F. G. Coelho} et al., IEEE Trans. Comput. 66, No. 8, 1442--1448 (2017; Zbl 1374.94766) Full Text: DOI
Rajapaksha, Nilanka; Madanayake, Arjuna; Cintra, Renato J.; Adikari, Jithra; Dimitrov, Vassil S. VLSI computational architectures for the arithmetic cosine transform. (English) Zbl 1360.94094 IEEE Trans. Comput. 64, No. 9, 2708-2715 (2015). MSC: 94A12 65T50 65Y10 PDF BibTeX XML Cite \textit{N. Rajapaksha} et al., IEEE Trans. Comput. 64, No. 9, 2708--2715 (2015; Zbl 1360.94094) Full Text: DOI
Cintra, Renato J.; Dimitrov, Vassil S. The arithmetic cosine transform: exact and approximate algorithms. (English) Zbl 1392.94152 IEEE Trans. Signal Process. 58, No. 6, 3076-3085 (2010). MSC: 94A12 65T50 PDF BibTeX XML Cite \textit{R. J. Cintra} and \textit{V. S. Dimitrov}, IEEE Trans. Signal Process. 58, No. 6, 3076--3085 (2010; Zbl 1392.94152) Full Text: DOI