00722naa#a2200181#i#4500001001500000005001700015011001400032100004100046102000700087200016900094210005800263215001000321608002700331675008400358700003500442700004200477856002100519EN\\bibl\7148320241122180203.5##a2072-9502##a20231109b2023####ek#y0engy0150####ca##aRU1#aReducing the calculation time of the sectional convolution operation by taking into account the practical performance of the fast Fourier transformeJournal article1#aAstrakhancAstrakhan State Technical Universityd2023##a6 с.##aJournal article2local##aСпециальные приемы программирования. 519.683.8#1aAl'tmangEvgeniy Anatol'evich #1aAleksandrovgAleksandr Vladimirovich 4#avestnik.astu.org