| 1/f过程与稳定分布过程的关系 |
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| 引用本文： | 张强,马润年,许进.1/f过程与稳定分布过程的关系[J].系统工程与电子技术,2001,23(12):25-26. |
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| 作者姓名： | 张强 马润年 许进 |
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| 作者单位： | 1. 西安电子科技大学
2. 华中理工大学控制科学与工程系, |
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| 摘 要： | 1/f过程与稳定分布都是近来引入到通信及信号处理领域中的新模型.通过建立1/f过程的散粒噪声模型,借助Campbell定理获得了1/f过程的概率分布,证明了所得分布服从稳定分布.这一结论对于深入理解这两类过程具有一定的意义.
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| 关 键 词： | 信息处理 稳定分布 信号处理 |
| 文章编号： | 1001-506X(2001)12-0025-02 |
| 修稿时间： | 2001年1月14日 |
Relationship Between 1/f and Stable Processes |
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| ZHANG Qiang\ ,MA Run nian,XU Jin\.Relationship Between 1/f and Stable Processes[J].System Engineering and Electronics,2001,23(12):25-26. |
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| Authors: | ZHANG Qiang\ MA Run nian XU Jin\ |
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| Institution: | ZHANG Qiang\ 1,MA Run nian,XU Jin\ 2 |
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| Abstract: | Both 1/fprocesses and stable distribution are new models which have recently been introduced to the fields of communication and signal processing. In this paper, by establishing shot noise model of 1/f processes, we can obtain their probability distribution based on Campbell's theorem. It is proved that the distribution satisfies stable distribution. This result sets up the relationship between these two processes. |
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| Keywords: | Signal processing Stable distribution Singal processing |
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