The shannon entropy of a message is the number of binary digits , or bits , needed to encode it 一个讯息中的夏侬熵就是将此讯息编码所需的位元数目。
In computing and communications , a group of eight binary digits treated as an entity 在计算技术和通信技术中,作为一个整体来处理的一组8个二进制数字。见octal 。
Bit : binary digit ; the smallest unit of information in a computer , represented , as 0 or 1 , off or on for a switch 位:二进制数;计算机最小信息单位,由0或1相互转换。
A sequence of binary digits including data and call control signals that is switched as a composite whole 一种包括数据和呼叫控制信号的二进制数字的序列,它是作为一个整体进行交换和传送的。
A group of binary digits formed by a byte augmented by a number of additionalbits which are required for the operation of the data network 在字节上增加若干为数据网络工作所需的附加位所形成的一组二进制数字。
We shall see how a speech channel be conveyed as a series of amplitude values , each value being represented as a sequence of 8 binary digits 被省略的逻辑主语多数情况下指的是主句的主语或逗号前整个句子的含义,点也有少数列外。具体情况以后结合课文讲解。
In computing , ( a ) to replace all the binary digits in a storage device by binary zeros , ( b ) to replace all hole patterns on a punched paper tape by holes in every position 在计算技术中, ( 1 )用二进制零替换存储设备中所有的二进制数; ( 2 )在穿孔纸带上的每个位置上都穿孔,以代替所有的穿孔模式。
A device capable of translating from one method of expression to another method of expression , e . g . , translating a message " add the contents of a to the contents of b " , into a series of binary digits 能将一种表示法转换为另一种表示法的装置,即将报文“加a的内容到b的内容”译成一串二进制数字
An operation performed in boolean algebra on two binary digits simultaneously in a way that the result is one if either one or both digits are a one , or zero if both digits are zero 布尔代数中的一种运算,它同时对两个二进制数字进行如下操作:如果一个数或二个数为1 ,则结果为1 ;如果二个数均为零,则结果为零。