| 低频扩频中伪随机序列产生方法的研究 |
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| 引用本文： | 刘军,吴贵臣. 低频扩频中伪随机序列产生方法的研究[J]. 时间频率学报, 2001, 24(1): 45-52 |
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| 作者姓名： | 刘军 吴贵臣 |
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| 作者单位： | 中国科学院陕西天文台 |
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| 摘 要： | 伪随机序列的产生是实现BPC低频时码发播台扩展频谱技术升级的一个重要环节。针对BPC低频时码发播台的现有系统，提出了伪随机序列的产生方案，并对其性能作了分析。
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| 关 键 词： | 伪随机序列 扩展频谱 低频时码 时频无线电传输 授时系统 |
| 修稿时间： | 2001-04-12 |
A Study of Method for Generating Pseudo-random Sequence in Low-frequency Spread Spectrum |
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| LIU Jun WU Gui Chen. A Study of Method for Generating Pseudo-random Sequence in Low-frequency Spread Spectrum[J]. Journal of Time and Frequency, 2001, 24(1): 45-52 |
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| Authors: | LIU Jun WU Gui Chen |
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| Abstract: | The generating of pseudo random sequence is one of the key subjects to realize the spread spectrum technique upgrade for BPC low frequency time code radio station. For the present system of BPC radio station,a scheme for the generating of pseudo random sequence is proposed and the performance is analysed in this paper. |
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| Keywords: | Pseudo random Sequence Spread Spectrum Low frequency Time code |
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