| 整数剩余类环上的正交特征群 |
| |
| 引用本文： | 孙际超,孙鹏勇,张旭. 整数剩余类环上的正交特征群[J]. 数学的实践与认识, 2006, 36(1): 263-267 |
| |
| 作者姓名： | 孙际超 孙鹏勇 张旭 |
| |
| 作者单位： | 1. 辽宁工程技术大学电子与信息工程系,辽宁,葫芦岛,125105
2. 鞍山市发展和改革委员会,辽宁,鞍山,114002 |
| |
| 摘 要： | 给出了构造整数剩余类环上的一类正交变换的具体方法与步骤,该变换容易产生,没有舍入误差,运算速度快,可用于码分多路通信,具有抗噪声能力强的优点.
|
| 关 键 词： | 正交变换 本原单位根 整数剩余类环 码分多址 |
| 修稿时间： | 2005-03-01 |
Orthogonal Character Group in Residue Class Rings of Integral Number |
| |
| SUN Ji-chao,SUN Peng-yong,ZHANG Xu. Orthogonal Character Group in Residue Class Rings of Integral Number[J]. Mathematics in Practice and Theory, 2006, 36(1): 263-267 |
| |
| Authors: | SUN Ji-chao SUN Peng-yong ZHANG Xu |
| |
| Abstract: | The paper gives concrete method and step about constructing a class of orthogonal transform in residue class rings of integral number,this transform is produced easily,hasn′t rounding error,its operation velocity is rapid,the transform can be applied to the code division multiplex and has the strong property of resisting noise. |
| |
| Keywords: | orthogonal transform primitive root of unity residue class ring of integral number code division multiple access |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
|
