CN103811016A - 一种基于周期图法的冲床噪声功率谱估计改进方法 - Google Patents
一种基于周期图法的冲床噪声功率谱估计改进方法 Download PDFInfo
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Cited By (3)
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CN107389787A (zh) * | 2017-07-28 | 2017-11-24 | 电子科技大学 | 一种基于频域的气侵检测信号处理方法 |
CN109285561A (zh) * | 2018-09-06 | 2019-01-29 | 东南大学 | 一种基于自适应窗长的船舶螺旋桨空化噪声调制谱特征保真增强方法 |
CN114584432A (zh) * | 2022-01-17 | 2022-06-03 | 西安理工大学 | 基于改进平滑周期图算法的信号检测方法 |
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Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107389787A (zh) * | 2017-07-28 | 2017-11-24 | 电子科技大学 | 一种基于频域的气侵检测信号处理方法 |
CN107389787B (zh) * | 2017-07-28 | 2019-09-24 | 电子科技大学 | 一种基于频域的气侵检测信号处理方法 |
CN109285561A (zh) * | 2018-09-06 | 2019-01-29 | 东南大学 | 一种基于自适应窗长的船舶螺旋桨空化噪声调制谱特征保真增强方法 |
CN109285561B (zh) * | 2018-09-06 | 2022-08-19 | 东南大学 | 一种基于自适应窗长的船舶螺旋桨空化噪声调制谱特征保真增强方法 |
CN114584432A (zh) * | 2022-01-17 | 2022-06-03 | 西安理工大学 | 基于改进平滑周期图算法的信号检测方法 |
CN114584432B (zh) * | 2022-01-17 | 2023-08-22 | 西安理工大学 | 基于改进平滑周期图算法的信号检测方法 |
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