基于表格法的减-异或展开系数与除-符合展开系数的转换  

Conversion of Subtraction-XOR Expansion Coefficients and Division-Coincidence Expansion Coefficients Based on Tabular Method

作　　者：潘伟珍[1] 张荣波[1] 

机构地区：[1]绍兴文理学院数理信息学院,浙江绍兴312000

出　　处：《科技通报》2010年第6期904-907,共4页Bulletin of Science and Technology

摘　　要：讨论了逻辑函数减-异或展开系数ej和除-符合展开系数gj间的关系,分析了ej图和gj图之间的转换方法。在此基础上提出了逻辑函数ej系数→gj系数以及gj系数→ej系数转换的表格方法。与图形方法相比,表格法具有不需要画图、不受变量数限制以及易于计算机编程操作等优点。The relations between ej coefficients and gj coefficients for logical function are discussed,and the mapping transform method between ej map and gj map is analyzed.Based on it,a tabular method between ej coefficients and gj coefficients is presented.In comparison with the mapping transform method,this tabular method has several advantages such as no drawing,without the restriction of the number of variables,and to be suited to programming on computers.

关 键 词：表格法 ej系数 gj系数 转换 

分 类 号：TP331[自动化与计算机技术—计算机系统结构]