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Digital Arithmetic
book

Digital Arithmetic

by Miloš D. Ercegovac, Tomás Lang
September 2003
Intermediate to advanced content levelIntermediate to advanced
709 pages
26h 51m
English
Morgan Kaufmann
Content preview from Digital Arithmetic
CHAPTER 3
Multioperand Addition
In this chapter we consider algorithms and implementations for addition of
more than two operands. That is, for m operands we want to obtain s such
that
m
s --y~x(i)
i=1
3.1
This operation is used in several algorithms. Examples are multiplication, re-
currences, transforms, and filters. The implementations can be classified into
sequential and combinational and, in the latter, into adder arrays and column
reduction schemes. It is also possible to perform the operation partly combina-
tional and partly sequential. Moreover, the combinational part can be pipelined
for higher ...
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Publisher Resources

ISBN: 9781558607989