Construction and Application of OVSF-ZCZ Originated from LS and GO Sequences

摘要：

ZCZ sequences have been confirmed the capability in interference mitigation in multipath fading channel. On the other hand, OVSF has been successfully applied in WCDMA for separating different channels with different transmission capacity. In this paper, novel OVSF-ZCZ sequences originated from LS and GO sequences have been proposed for CDMA systems with different service requirements. The construction method is discussed and the performance of the system is evaluated.

关键词： ZCZ OVSF OVSF-ZCZ LS GO

作者: Chao ZHANG Xiaoming TAO Jianhua LU

作者单位: School of Aerospace, Tsinghua University, Beijing, P.R.China Dept.of Elec.Engr., Tsinghua University, Beijing, P.R.China

会议类型: 国际会议

会议名称: 第三届信号设计及其在通信中的应用国际会议(Proceedings of 2007 International Workshop on Signal Design and Its Applications in Communications IWSDA07)

会议地点: 成都

会议语种:英文

页码: 34-38

在线出版日期: 2007-09-23（万方平台首次上网日期，不代表论文的发表时间）