几乎最优二元多子集零相关区序列集构造法

李玉博; 刘涛; 陈晓玉

doi:10.11999/JEIT170603

几乎最优二元多子集零相关区序列集构造法

doi: 10.11999/JEIT170603

基金项目:

国家自然科学基金(61501395, 61601399)，河北省自然科学基金(F2015203150, F2015203204)

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- 被引次数: 0
出版历程
- 收稿日期: 2017-06-23
- 修回日期: 2017-11-28
- 刊出日期: 2018-03-19

Construction of Almost Optimal Binary Mutiple Zero Correlation Zone Sequence Sets

Funds:

The National Natural Science Foundation of China (61501395, 61601399), The Natural Science Foundation of Hebei Province (F2015203150, F2015203204)

摘要

摘要: 多子集零相关区序列集适用于多小区环境下的准同步码分多址系统，可以同时消除小区内用户间干扰和小区间用户干扰。该文利用零相关区非周期互补序列集构造了参数几乎最优的二元多子集零相关区序列集。
- 准同步CDMA /
- 多小区 /
- 多子集 /
- 零相关区 /
- 互补序列
Abstract: Multiple Zero Correlation Zone (ZCZ) sequence sets are sutilable to Quasi-Synchronous Code-Division Multiple-Access (QS_CDMA) systems to remove both the Multi-Path Interference (MPI) and the Inter-Cell Interference (ICI). In this paper, multiple binary ZCZ sequence sets with inter-set Zero Corss-Correlation Zone (ZCCZ) are constructed from aperiodic complementary sequence sets with ZCZ, the resultant binary ZCZ sequence sets are almost optimal.
- Quasi-Synchronous Code-Division Multiple-Access (QS-CDMA) /
- Multiple-cells /
- Multiple sets /
- Zero Correlation Zone (ZCZ) /
- Complementary sequence

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参考文献(23)

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