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浏览/检索结果: 共4条，第1-4条 帮助 限定条件 发表日期：2016     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 AE monitoring and analysis of Tool Wear of Numerical Control Lathe 会议论文 作者:  Liu Jixuan;  Wang Baojian;  Yang Lijuan;  Wen Binrong 收藏  |  浏览/下载：8/0  |  提交时间：2019/12/02 Tool Wear  Wavelet Packet Decomposition  Acoustic Emission(AE)  Frequency Band Energy Analysis   Research on Early Detection and Identification of Short Circuit Fault Based on Terminal Voltage in Low Voltage Distribution System 会议论文 作者:  Miao, Xiren;  Chan, Yanping;  Qiu, Ronghua;  Chen, Junjie 收藏  |  浏览/下载：2/0  |  提交时间：2019/11/21 wavelet packet decomposition  terminal voltage  early detection  short circuit fault  low voltage system   Subject-based feature extraction by using fisher WPD-CSP in brain-computer interfaces 期刊论文 COMPUTER METHODS AND PROGRAMS IN BIOMEDICINE, 2016, 卷号: 129, 页码: 21-28 作者:  Yang, Banghua[1];  Li, Huarong[2];  Wang, Qian[3];  Zhang, Yunyuan[4] 收藏  |  浏览/下载：2/0  |  提交时间：2019/04/26 Wavelet packet decomposition (WPD)  Common spatial patterns (CSP)  Fisher distance  Brain-computer interface (BCI)  Electroencephalogram (EEG)  Feature extraction   Frequency comparison of blast-induced vibration per delay for the full-face millisecond delay blasting in underground opening excavation 期刊论文 TUNNELLING AND UNDERGROUND SPACE TECHNOLOGY, 2016, 卷号: 51 作者:  Yang, J. H.;  Lu, W. B.;  Jiang, Q. H.;  Yao, C.;  Zhou, C. B. 收藏  |  浏览/下载：5/0  |  提交时间：2019/12/05 Underground excavation  Millisecond delay blasting  Vibration frequency  Free face  Frequency spectrum  Wavelet packet decomposition