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零/低相关区理论在QS-THSS-UWB序列构造中的应用

Application of the Theory of Zero/Low Correlation Zone in the Sequences Construction of QS-THSS-UWB
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摘要 基于对零/低相关区基本原理的阐述,指出了解决超宽带无线电系统多址干扰的有效途径。通过对当前零/低相关区跳时序列典型构造方法的分析比较,明确了零/低相关区理论在超宽带无线电系统中的应用方式,从而为系统中跳时序列的构造提供了参考。 Based on the introduction of the basic principle of zero/low correlation zone, an effective approach solving multiple access interference in ultra wideband （UWB） system is presented. By comparing the typical constructions of the existing time-hopping （TH） sequences, we indicate the application of the theory of zero/low correlation zone in UWB which can be served as a reference of construction of TH sequences.
作者 张振宇 施志勇 朱燊权 曾凡鑫 葛利嘉
机构地区 重庆通信学院信息工程系 华南理工大学电子与信息学院
出处 《南京邮电大学学报（自然科学版）》 EI 2006年第2期81-85,共5页 Journal of Nanjing University of Posts and Telecommunications：Natural Science Edition
基金 国家自然科学基金(6027083) 重庆市应用基础研究(7364)资助项目
关键词 超宽带无线电 跳时序列 跳时零/低相关区 近似同步 UWB radio Time-hopping sequences TH zero/low correlation zone Quasi-synchronous
分类号 TN911.4 [电子电信—通信与信息系统] TN973.3 [电子电信—信号与信息处理]
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参考文献13

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南京邮电大学学报（自然科学版）
2006年 第2期

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