Title: 〈속보논문〉 Redundant 십진코드를 이용하여 십진 자리간 Carry 전파를 제거한 십진 Adder 설계
Abstract: In the adder design, reduction of the delay of the carry propagation or ripple is the most important consideration. Previously, it was introduced that, if a redundant number system is adopted, the carry propagation is completely eliminated, with which addition can be done in a constant time, without regarding to the count of the digits of numbers involved in addition. In this paper, a RBCD(Redundant Binary Coded Decimal) is adopted to code 0 to 11, and an efficient and economic carry-free BCD adder is designed.
Publication Year: 2006
Publication Date: 2006-11-01
Language: en
Type: article
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