%0 Journal Article %A G. N. Sergazy %T Application of $B$-splines within the method of empirical mode decomposition for expanding a two-dimensional time series into internal modes %J Itogi nauki i tehniki. Sovremennaâ matematika i eë priloženiâ. Tematičeskie obzory %D 2021 %P 163-166 %V 194 %I mathdoc %U http://geodesic.mathdoc.fr/item/INTO_2021_194_a14/ %G ru %F INTO_2021_194_a14