| 数字移动通信体制的新动向—扩频码分多址（SS／CDMA） |
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| 引用本文： | 谈振辉.数字移动通信体制的新动向—扩频码分多址（SS／CDMA）[J].电信科学,1994,10(8):20-26. |
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| 作者姓名： | 谈振辉 |
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| 作者单位： | 北方交通大学 |
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| 摘 要： | 本文主要讨论数字移动通信中扩频码分多址技术，介绍了国外关于ＣＤＭＡ数字移动通信研究的动态，阐明了ＣＤＭＡ体制的优越之处，分析了ＣＤＭＡ的关键技术，并就我国数字移动通信体制提出建议。
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| 关 键 词： | 移动通信 数字通信 码分多址 扩频 |
New Trend of Digital Mobile Communication Scheme-Spread Spectrum/Code Division Multiple Access(SS/CDMA) |
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| Tan zhenhui.New Trend of Digital Mobile Communication Scheme-Spread Spectrum/Code Division Multiple Access(SS/CDMA)[J].Telecommunications Science,1994,10(8):20-26. |
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| Authors: | Tan zhenhui |
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| Abstract: | In this paper,We mainly discuss the spread spectrum code division multiple access technologiesfor digital mobile communications, review the research situation on it abroad and describe the benefits fromCDMA scheme. The key technologies for CDMA cellular mobile communications are also analyzed.Finallywe make some suggestions on digital mobile communication scheme in China. |
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| Keywords: | mobile cormmunications digital communications code division multiple access |
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