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浏览/检索结果: 共4条，第1-4条 帮助 限定条件 专题：兰州理工大学    第一署名单位    第一作者单位    通讯作者单位     已选(0)清除 条数/页：5101520253035404550556065707580859095100   排序方式：请选择作者升序作者降序题名升序题名降序发表日期升序发表日期降序提交时间升序提交时间降序 Health condition monitoring of bearings based on multifractal spectrum feature with modified empirical mode decomposition-multifractal detrended fluctuation analysis 期刊论文 STRUCTURAL HEALTH MONITORING-AN INTERNATIONAL JOURNAL, 2022 作者:  Chen, Guangyi;  Yan, Changfeng;  Meng, Jiadong;  Wang, Zonggang;  Wu, Lixiao 收藏  |  浏览/下载：26/0  |  提交时间：2022/03/01 Empirical mode decomposition-multifractal detrended fluctuation analysis  scaling exponent  health condition monitoring  step-moving window  multifractal spectrum feature  deterministic  random separation   Fusing Attention Network based on Dilated Convolution for Super Resolution 期刊论文 IEEE Transactions on Cognitive and Developmental Systems, 2022 作者:  Song, Zhaoyang;  Zhao, Xiaoqiang;  Hui, Yongyong;  Jiang, Hongmei 收藏  |  浏览/下载：9/0  |  提交时间：2022/07/20 Convolution  Data mining  Filtration  Image reconstruction  Locks (fasteners)  Optical resolving power  Quality control  Dilated convolutional attention module.  Features extraction  High-frequency informations  Images reconstruction  Information filter  Multi feature attention block  Multifeatures  Single super resolution  Superresolution   Health Indicator of Bearing Constructed by rms-CUMSUM and GRRMD-CUMSUM With Multifeatures of Envelope Spectrum 期刊论文 IEEE TRANSACTIONS ON INSTRUMENTATION AND MEASUREMENT, 2021, 卷号: 70 作者:  Meng, Jiadong;  Yan, Changfeng;  Chen, Guangyi;  Liu, Yaofeng;  Wu, Lixiao 收藏  |  浏览/下载：8/0  |  提交时间：2021/10/14 Envelope spectrum features  growth rate of real-time Mahalanobis distance with cumulative sum (GRRMD-CUMSUM)  health indicator (HI)  initial fault  root mean square with cumulative sum (rms-CUMSUM)   Health Indicator of Bearing Constructed by rms-CUMSUM and GRRMD-CUMSUM with Multifeatures of Envelope Spectrum 期刊论文 IEEE Transactions on Instrumentation and Measurement, 2021, 卷号: 70, 页码: 1-16 作者:  Meng, Jiadong;  Yan, Changfeng;  Chen, Guangyi;  Liu, Yaofeng;  Wu, Lixiao 收藏  |  浏览/下载：10/0  |  提交时间：2021/04/12 Bearings (machine parts)  Condition monitoring  Health  Independent component analysis  Signal processing  Different stages  Empirical Mode Decomposition  Fast independent component analysis  Health indicators  Health monitoring  Mahalanobis distances  Performance degradation  Vibrational signals