| 直接序列扩频码分多址通信技术 |
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| 引用本文： | 谢飞. 直接序列扩频码分多址通信技术[J]. 电讯技术, 1993, 33(2): 28-32 |
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| 作者姓名： | 谢飞 |
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| 作者单位： | 重庆大学机械传动国家重点实验室 工程师 |
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| 摘 要： | 本文论述了直接序列扩频码分多址通信技术(DS CDMA)。分析了系统原理、性能指标、地址码优选及生成等。从实际应用角度,对DS CDMA系统进行了较为全面的研究。文中给出了一些实验电路方框图,提供了部分实验结果。
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| 关 键 词： | 通信 直序扩频 码分多址 扩频通信 |
Direct Sequence Spread Spectrum Code Division Multiple Access Communication Technology |
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| Engineer Xie Fei Chongqing University. Direct Sequence Spread Spectrum Code Division Multiple Access Communication Technology[J]. Telecommunication Engineering, 1993, 33(2): 28-32 |
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| Authors: | Engineer Xie Fei Chongqing University |
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| Affiliation: | Engineer Xie Fei Chongqing University |
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| Abstract: | This papaer discusses direct sequence spread spectrum code division multiple accesscommunication technology (DS CDMA). The principle, properties, optimization and generation ofPN code are analysed. From the practical viewpoint of application, we studied DS CDMA systemin detail. Some experimental circuit diagrams and partial results are given in the peper. |
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| Keywords: | Communications Direct Sequence Spread Spectrum Code Division Multiple Access |
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