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» Reduced Delay BCD Adder
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ASAP
2007
IEEE
169views Hardware» more  ASAP 2007»
14 years 2 months ago
Reduced Delay BCD Adder
Financial and commercial applications use decimal data and spend most of their time in decimal arithmetic. Software implementation of decimal arithmetic is typically at least 100 ...
A. A. Bayrakci, A. Akkas
DDECS
2006
IEEE
106views Hardware» more  DDECS 2006»
14 years 1 months ago
Dynamic Decimal Adder Circuit Design by using the Carry Lookahead
- This paper presents a carry lookahead (CLA) circuitry design based on dynamic circuit aiming at delay reduction in addition of BCD coded decimal numbers. The performance of the p...
Younggap You, Yong-Dae Kim, Jong Hwa Choi
ASAP
2004
IEEE
115views Hardware» more  ASAP 2004»
13 years 11 months ago
A Low-Power Carry Skip Adder with Fast Saturation
In this paper, we present the design of a carry skip adder that achieves low power dissipation and high-performance operation. The carry skip adder's delay and power dissipat...
Michael J. Schulte, Kai Chirca, John Glossner, Hao...
ASIAMS
2008
IEEE
14 years 2 months ago
High-Performance Carry Select Adder Using Fast All-One Finding Logic
A carry-select adder(CSA) can be implemented by using single ripple carry adder and an add-one circuit instead of using dual ripple-carry adders to reduce the area and power but w...
Sun Yan, Zhang Xin, Jin Xi
ISMVL
1999
IEEE
133views Hardware» more  ISMVL 1999»
13 years 12 months ago
Ternary Multiplication Circuits Using 4-Input Adder Cells and Carry Look-Ahead
We introduce a new implementation of a ternary adder with four inputs and two outputs. This ternary adder reduces the number of digits in a multiplication compared with a binary m...
Andreas Herrfeld, Siegbert Hentschke