new nearly optimal codebooks from relative difference sets
文献类型：期刊论文
| 作者 | Zhou Zhengchun ; Tang Xiaohu |
| 刊名 | ADVANCES IN MATHEMATICS OF COMMUNICATIONS
 |
| 出版日期 | 2011 |
| 卷号 | 5期号:3页码:521-527 |
| 关键词 | Codebooks signal sets Welch bound difference sets almost difference sets relative difference sets |
| ISSN号 | 1930-5346 |
| 中文摘要 | Codebooks achieving the Welch bound on the maximum correlation amplitude are desirable in a number of applications. Recently, codebooks meeting (resp., nearly meeting) the Welch bound were constructed from difference sets (resp., almost difference sets). In this paper, a general connection between complex codebooks and relative difference sets is introduced. Several classes of codebooks nearly meeting the Welch bound are then constructed from some known relative difference sets using the general connection. |
| 英文摘要 | Codebooks achieving the Welch bound on the maximum correlation amplitude are desirable in a number of applications. Recently, codebooks meeting (resp., nearly meeting) the Welch bound were constructed from difference sets (resp., almost difference sets). In this paper, a general connection between complex codebooks and relative difference sets is introduced. Several classes of codebooks nearly meeting the Welch bound are then constructed from some known relative difference sets using the general connection. |
| 学科主题 | Computer Science ; Mathematics |
| 收录类别 | SCI |
| 资助信息 | National Science Foundation of China (NSFC)60772086; Australia-China Special Fund61011120055; Fundemental Research Funds for the Central UniversitiesSWJTU09BR201, SWJTU09ZT37 |
| 语种 | 英语 |
| WOS记录号 | WOS:000293643300008 |
| 公开日期 | 2013-10-08 |
| 源URL | [http://ir.iscas.ac.cn/handle/311060/16081]  |
| 专题 | 软件研究所_软件所图书馆_期刊论文 |
| 推荐引用方式 GB/T 7714 | Zhou Zhengchun,Tang Xiaohu. new nearly optimal codebooks from relative difference sets[J]. ADVANCES IN MATHEMATICS OF COMMUNICATIONS,2011,5(3):521-527. |
| APA | Zhou Zhengchun,&Tang Xiaohu.(2011).new nearly optimal codebooks from relative difference sets.ADVANCES IN MATHEMATICS OF COMMUNICATIONS,5(3),521-527. |
| MLA | Zhou Zhengchun,et al."new nearly optimal codebooks from relative difference sets".ADVANCES IN MATHEMATICS OF COMMUNICATIONS 5.3(2011):521-527. |
入库方式： OAI收割
来源：软件研究所
浏览0
下载0
收藏0
其他版本
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。