@ARTICLE {30046,
author={L. A.  Thomaz and P.A. Assunção and L.M. Távora and S.M.M. Faria},
doi={10.1109/lsp.2020.2998362},
journal={IEEE Signal Processing Letters},
title={Integer DCT Approximation With Arbitrary Size and Adjustable Precision},
year={2020},
month={May},
volume={27},
number={-},
pages={965-969},
ISSN={1070-9908}
}