SIMPLIFICATION OF TABLE STRUCTURE IN LOGARITHMIC ARITHMETIC

Authors
COLEMAN JN
Citation
Jn. Coleman, SIMPLIFICATION OF TABLE STRUCTURE IN LOGARITHMIC ARITHMETIC, Electronics Letters, 31(22), 1995, pp. 1905-1906
Citations number
2
Categorie Soggetti
Engineering, Eletrical & Electronic
Journal title
Electronics Letters → ACNP
ISSN journal
00135194
Volume
31
Issue
22
Year of publication
1995
Pages
1905 - 1906
Database
ISI
SICI code
0013-5194(1995)31:22<1905:SOTSIL>2.0.ZU;2-W
Abstract
Logarithmic addition and subtraction, particularly the latter, require a large and complex lookup table. The algorithm presented substantial ly reduces the size and complexity of the arithmetic, with little addi tional overhead in time or hardware.