The Community for Technology Leaders
Green Image
Issue No. 08 - August (1975 vol. 24)
ISSN: 0018-9340
pp: 761-765
T.A. Brubaker , Department of Electrical Engineering, Colorado State University
A method for designing the read-only memories (ROM's) needed for multiplication using logarithms is developed. By defining the word length of the multiplicand, multiplier, and product as n bits and the word length of -the rounded logarithms as m bits, design curves are given that allow various values of n and m to be selected for a given multiplier accuracy. Then a table is used to determine, which combination results in an implementation with the least number of bits.
Antilogarithms, logarithms, multiplication, read-only memory.

T. Brubaker and J. Becker, "Multiplication Using Logarithms Implemented with Read-Only Memory," in IEEE Transactions on Computers, vol. 24, no. , pp. 761-765, 1975.
90 ms
(Ver 3.3 (11022016))