请输入您要查询的字词:

 

单词 EvenCode
释义

even code


A binary code is called even if the Hamming weight of all itscodewords is even. Furthermore, a binary code is calleddoubly-even if the Hamming weight of all its codewords isdivisible by 4. An even code which is not doubly-even is said to bestrictly even.

Examples of doubly-even codes are the extended binary Hamming code ofblock length 8 and the extended binary Golay code of block length24. These two codes are, in addition, self-dual.

随便看

 

数学辞典收录了18232条数学词条,基本涵盖了常用数学知识及数学英语单词词组的翻译及用法,是数学学习的有利工具。

 

Copyright © 2000-2023 Newdu.com.com All Rights Reserved
更新时间:2025/5/5 0:21:35