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Hilbert-Huang transform based noise filtering for the identification of structural systems

Hilbert-Huang transform based noise filtering for the identification of structural systems
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出处 《Journal of Civil Engineering and Architecture》 2009年第3期1-10,共10页 土木工程与建筑(英文版)
关键词 希尔伯特黄变换 过滤技术 噪声滤波 系统辨识 结构 非平稳信号 模态阻尼比 振动测量系统 Hilbert-Huang transformation empirical mode decomposition orthogonalization coefficient modal analysis
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参考文献11

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