| 基于四位全加器的开关函数加权实现 |
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| 引用本文： | 陈偕雄,沈继忠.基于四位全加器的开关函数加权实现[J].浙江大学学报(理学版),1991,18(2):165-171. |
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| 作者姓名： | 陈偕雄 沈继忠 |
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| 作者单位： | 杭州大学电子工程系
(陈偕雄)，杭州大学电子工程系(沈继忠) |
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| 摘 要： | 任意开关函数都可表示成某些变量重复的对称函数形式，即开关函数的加权表达式.本文根据开关',`-,CI数的加权表达式，提出了基于四位全加器的加权网络的实现，并在此基础上通过使用数据选择器实现开关函数.
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| 关 键 词： | 全加器 开关函数 加权表达式 |
Weighted Realizations of Switching Functions Based upon Four-bit Full-adder |
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| Chen Xiexiong Shen Jizhong.Weighted Realizations of Switching Functions Based upon Four-bit Full-adder[J].Journal of Zhejiang University(Sciences Edition),1991,18(2):165-171. |
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| Authors: | Chen Xiexiong Shen Jizhong |
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| Institution: | Department of Electronic Engineering |
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| Abstract: | Any switching function can be expressed as a symmetric function form with some repeated variables, i.e. the weighted representation of a switching function. According to the weighted representation this paper proposes the realization of the weighted network by using four-bit full-adders. Based upon it, a switching function may be realized by means of a multiplexer. |
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| Keywords: | symmetric function weighted representation full-adder multiplexer |
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