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.; Dimitrov, Vassil S.; Rakai, L. Efficient computation of tridiagonal matrices largest eigenvalue. (English) Zbl 1376.65048 J. Comput. Appl. Math. 330, 268-275 (2018). MSC: 65F15 65F50 PDF BibTeX XML Cite \textit{D. F. G. Coelho} et al., J. Comput. Appl. Math. 330, 268--275 (2018; Zbl 1376.65048) 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