| 一种实用的信号类型诊断方法及其在船舶辐射噪声中的应用 |
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| 引用本文： | 杨绍清,章新华,赵长安.一种实用的信号类型诊断方法及其在船舶辐射噪声中的应用[J].信号处理,2000(Z1). |
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| 作者姓名： | 杨绍清 章新华 赵长安 |
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| 作者单位： | 哈尔滨工业大学(杨绍清，赵长安)，海军大连舰艇学院(章新华) |
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| 摘 要： | 对一种基于ＫＳＷ理论的信号类型诊断方法进行了深入的研究，并将此方法用于船舶辐射噪声的分析中，为进一步了解船舶辐射噪声的特性提供了新的途径。另外，还发现，本方法不仅可以准确地诊断信号的类型，而且可以用来检验信号重构的质量．
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| 关 键 词： | 混沌 KS熵 信号类型 船舶辐射噪声 |
A Practical Method of Detecting the Type of a Signal and Its Application to Radial Noise of a Ship |
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| Yang Shaoqing,Zhang Xinhua Zhao Changan.A Practical Method of Detecting the Type of a Signal and Its Application to Radial Noise of a Ship[J].Signal Processing,2000(Z1). |
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| Authors: | Yang Shaoqing Zhang Xinhua Zhao Changan |
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| Affiliation: | Yang Shaoqing Zhang Xinhua Zhao Changan (Harbin Institute of Technology )(Dalian Naval Academy) |
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| Abstract: | In this paper, we have deeply studied a KS entropy-based method of detecting the types of signals and applied it to the analysis of radial noise of a ship Thus,we put forward a new approach to know the properties of radial noise of a ship well,The approach can not only diagnose the types of signals but also test the quality of a signal reconstruction. |
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| Keywords: | Chaos Ks Entropy Types of Signals Radial Noise of a Ship |
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