Proofs of Correctness and Properties of Integer Adder Circuits

被引:8
作者
Chen, Gang [1 ]
Liu, Feng [2 ]
机构
[1] Lingcore Lab, King City, OR 97224 USA
[2] Natl Lab Parallel Distributed Proc, Changsha 410073, Hunan, Peoples R China
关键词
Formal method; computer arithmetic; adder circuits;
D O I
10.1109/TC.2009.137
中图分类号
TP3 [计算技术、计算机技术];
学科分类号
0812 ;
摘要
Adder circuits have been extensively studied. Their formal properties are well known, but the proofs are either incomplete or difficult to find. This short contribution intends to integrate all formal proofs related to adders in a single place and to add the details when necessary. The presentation is accessible to general VLSI designer. Another goal of this study is to put together relevant materials for the preparation of further formal studies in computer arithmetic. The presentation is made as concise as possible.
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页码:134 / 136
页数:3
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