摘要: |
本文探讨了WCDMA中频分双工(FDD)模式下的RNC-Iub/Iur接口同步技术,阐述了“RNC-Node B”节点同步的概念,实现过程及其应用,讨论了连接帧编号(CFN)的定制技术,提出了CFN的获得方法。此外,还介绍了传输信道同步和接收窗的概念,讨论了传输信道同步的实现过程,并提出了Node B中接收窗的配置方法。 |
关键词: 移动通信 节点同步 连接帧编号 FDD模式 码分多址 WCDMA |
DOI:10.3969/j.issn.1001-893X. |
修订日期:2001-06-01 |
基金项目: |
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FDD Synchronization Scheme of RNC-Iub/Iur Interfaces in WCDMA |
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Abstract: |
A Frequency Division Duplex(FDD)Synchronization Scheme of RNC_Iub/Iur Interfaces in WCDMA is discussed in this paper. This paper first sets forth the concept, processing and applications of "RNC-Node B" Node Synchronisation, then discusses the determining technology of Connection Frame Number(CFN) and puts forward a method to acquire the value of CFN. After introducing the concepts of Transport Channel Synchronisation and Receiving Window, this paper discusses the processing of Transport Channel Synchronisation and brings forward a deploying method for configurating Receiving Window. |
Key words: Mobile communication,Node synchronization,Connection frame number,Transport channel synchronisation,Receiving Window |