structural damage recognition 结构损伤识别
Structure Damage Recognition 结构损伤识别
In order to gain reliable signals to the next process of damage recognition, de-noising has become an urgent problem to us.
为了保证所测试振动信号的真实性和可靠性,并且更好进行下一步的损伤识别,去除信号中的噪声成为结构健康监测领域一个迫切需要解决的问题。
参考来源 - 基于ICA和不同附加通道的结构振动信号降噪研究·2,447,543篇论文数据，部分数据来源于NoteExpress
The structural damage recognition is studied with the mode identification method, and the method for drawing the wavelet package signal energy eigenvalue is analyzed.
从模式识别的观点对结构损伤识别进行了分析，分析了小波包信号能量特征提取的方法。
The structural damage recognition is studied with the mode identification method, and the method for drawing the wavelet package signal energy eigenvalue is analyzed. Based on...
利用小波包多分辨率的特点，提出了以小波包信号成分能量特征向量为结构损伤识别的损伤特征指标，并在实验中得到了良好的识别效果。
The wavelet package signal component energy eigenvector was used as the damage index property of structural damage recognition according to the multiresolution trait of wavelet package.
利用小波包多分辨率的特点，提出了以小波包信号成分能量特征向量为结构损伤识别的损伤特征指标。
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