| 综合业务SCDMA—HFC系统上行容量分析 |
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| 引用本文： | 陈惠芳,谢磊.综合业务SCDMA—HFC系统上行容量分析[J].电路与系统学报,1999,4(3):32-36. |
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| 作者姓名： | 陈惠芳 谢磊 |
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| 作者单位： | 浙江大学信息与电子工程系!杭州，310027，浙江大学信息与电子工程系!杭州，310027，浙江大学信息与电子工程系!杭州，310027 |
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| 摘 要： | 基于同步码分多址（ＳＣＤＭＡ）的ＨＦＣ双向传输系统是新一代ＨＦＣ网络传输综合业务的系统。本文简单介绍了一种基于ＳＣＤＭＡ的ＨＦＣ双向传输系统的结构，分析了传输综合业务的ＳＣＤＭＡ－ＨＦＣ系统上行信道的空量比较了各种参数对上行容量的影响。
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| 关 键 词： | 同步码分多址 HFC网络 综合业务 CATV |
Analysis of the Upstream Capacity of SCDMA-HFC System with Integrated Traffic |
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| CHEN Hui-fang, XIE Lei, QIU Pei-liang.Analysis of the Upstream Capacity of SCDMA-HFC System with Integrated Traffic[J].Journal of Circuits and Systems,1999,4(3):32-36. |
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| Authors: | CHEN Hui-fang XIE Lei QIU Pei-liang |
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| Abstract: | The HFC bi-directional transmission system based on the synchronous CDMA(SCDMA) is a new generationof HFC system for transmitting the integrated traffic. In this paper, the architecture of an HFC system based on SCDMA isintroduced. The upstream capacity of SCDMA-HFC system with integrated traffic is analyzed, and the impacts of manyparameters on the upstream capacity are compared. |
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| Keywords: | SCDMA HFC Network Integrated Traffic |
| 本文献已被 CNKI 维普 等数据库收录！ |
