RT Journal Article ID 77d1fa112c9133e4 A1 Tereshchenko, Andrey N. A1 Melnikova, Svetlana S. A1 Hnativ, Lev A. A1 Zadiraka, Valeriy K. A1 Koshkina, Natalya V. T1 Calculation of Multiplication, Using Walsh Transform JF Journal of Automation and Information Sciences JO JAI(S) YR 2010 FD 2010-05-20 VO 42 IS 4 SP 37 OP 65 K1 new method of multiplying large numbers K1 Walsh transform K1 calculation of 4 and 8-length convolutions K1 circular convolution K1 computation costs estimation K1 optimization AB It is shown how to calculate the multiplication based on circular convolution and how to calculate the circular convolution using Walsh transform. Quantitative estimation of single precision multiplications for this method is given. The method is illustrated by calculation of 4 and 8-length convolutions. The N=2n-length convolution calculation formulas with using Walsh transform are given. Calculation optimization reserves are described. PB Begell House LK https://www.dl.begellhouse.com/journals/2b6239406278e43e,5442d4c90e2b48be,77d1fa112c9133e4.html