%0 Journal Article %A O. O. Lukovenkova %T Comparison of the sparse approximation methods based on its use to geoacoustic emission signals %J Vestnik KRAUNC. Fiziko-matematičeskie nauki %D 2014 %P 59-67 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/VKAM_2014_2_a8/ %G ru %F VKAM_2014_2_a8