The conception "almost perfect arrays" is proposed and it is shown that the existence of an almost perfect binary array is equivalent to the existence of a certain divisible difference set. 提出了几乎完美阵列的概念,证明了完美二元阵列的存在性等价于一种特定的可分差集的存在性。
With BCD, it's possible to convert each decimal number into its binary equivalent rather than convert the entire decimal value into a pure binary form. 用BCD码,可以将十进制数的每一位转换成相等的二进制数,而不是将整个十进制数转换成纯二进制数的形式。
There is a very simple technique for converting any decimal number to its binary equivalent. 有一个很简便的方法可以将任意十进制数换算为等值的二进制数。
It is translated into machine language-that is, into a binary equivalent. 把它翻译成机器语言,也就是它等价的二进制。
C is a binary linear weak-constant weight code, we show that C is equivalent to the repeated code of the first order Reed-Muller code RM ( k-1,1). C是二元[n,k,d]线性弱等重码,证明C等价于1阶ReedMuller码RM(k-1,1)的重复码。
This paper discusses an equivalent binary intersymbol interferences ( ISI) model and two equivalent system models of multilevel pulse-amplitude-modulation ( PAM) systems. 本文提出了多电平脉冲幅度调制系统(PAM)的一种等效二进制码间干扰模型和两种多效系统模型。
The fuzzy entropy based on equivalent relation is extended to generalize the fuzzy entropy based on general binary relation, and the calculating formula and the equivalent expression of the generalized fuzzy entropy are also given. 并将基于等价关系的粗糙集的模糊熵拓展到基于一般二元关系下粗糙集的广义模糊熵,给出了广义模糊熵的计算公式及等效表示形式。
The results showed the effect of binary compound flooding systems equivalent to the ternary systems 'was better than that of single polymer system in the homogeneous cores. 实验结果表明在均质岩心中二元、三元复合驱体系的驱油效果相当,且均好于单独聚驱效果。