三变量通用阈值逻辑门的设计  

Design of three-variable universal-threshold-logic gates.

作　　者：潘张鑫[1] 马汝星[2] 陈偕雄[1] 

机构地区：[1]浙江大学信息与电子工程系,浙江杭州310028 [2]金华职业技术学院电子工程系,浙江金华321017

出　　处：《浙江大学学报（理学版）》2005年第1期42-44,48,共4页Journal of Zhejiang University（Science Edition）

摘　　要：讨论了逻辑函数的谱系数分类,给出了特征阈值逻辑函数的定义.在此基础上提出了三变量通用阈值逻辑门的设计方法,分别得到了单输出和带反相双输出的三变量通用阈值逻辑门,并给出了用三变量通用阈值逻辑门实现三变量阈值逻辑函数的实例.The logic function classification with spectral coefficients is discussed and the definition of characteristic threshold logic function is given. Based on it, the design method for three-variable universal-threshold-logic gates is proposed and the three-variable universal-threshold-logic gates without and with a complementary output are obtained respectively. In addition, several examples showing the realization of three-variable threshold logic function with three-variable universal-threshold-logic-gates are given.

关 键 词：谱系数 函数分类 通用阈值逻辑门 阈值函数 

分 类 号：TP331[自动化与计算机技术—计算机系统结构]