| 三值互斥变量函数的图形表示与化简方法的研究 |
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| 引用本文： | 吴桂初, 吴烈, 陈偕雄, 杭国强. 三值互斥变量函数的图形表示与化简方法的研究[J]. 电子与信息学报, 2005, 27(5): 823-826. |
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| 作者姓名： | 吴桂初 吴烈 陈偕雄 杭国强 |
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| 作者单位： | 温州师范学院物理与电子信息科学系,温州,325003;浙江大学信息电子工程系,杭州,310028 |
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| 摘 要： | 该文分析了三值互斥变量的约束条件,提出一种三值互斥变量的图形表示方法和图形化简规则,大大压缩了卡诺图的规模,把变量的互斥性直观地表现出来,化简直观方便。
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| 关 键 词： | 多值逻辑 三值K图 互斥变量K图 |
| 文章编号： | 1009-5896(2005)05-0823-04 |
| 收稿时间： | 2004-03-01 |
| 修稿时间： | 2004-03-01 |
Research on Mapping and Simplification of Ternary Function with Mutually Exclusive Variables |
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| Wu Gui-chu, Wu Lie, Chen Xie-xiong, Hang Guo-qiang . Research on Mapping and Simplification of Ternary Function with Mutually Exclusive Variables[J]. Journal of Electronics & Information Technology, 2005, 27(5): 823-826. |
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| Authors: | WU Gui-Chu Wu Lie CHEN Xie-xiong HANG Guo-qiang |
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| Affiliation: | Dept. of Physics and Electronic Information Science Wenzhou Normal College; Wenzhou 325003 China;Department of Electronic Engineering Zhejiang University Hangzhou 310028 China |
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| Abstract: | This paper analyzes the restrictive conditions, proposes a mapping of ternary function with mutually exclusive variables and the graphic simplification rules. It can greatly reduce the size of K-map, and has several advantages such as intuition, convenience easily operating on computers. |
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| Keywords: | Multivalued logic Ternary K-map K-map for mutually exclusive variables |
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