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浏览/检索结果: 共5条，第1-5条 帮助 已选(0)清除 条数/页：5101520253035404550556065707580859095100   排序方式：请选择发表日期升序发表日期降序作者升序作者降序提交时间升序提交时间降序题名升序题名降序 Method of Compressed Sensing for Mechanical Vibration Signals Based on Double Sparse Dictionary Model 期刊论文 Jixie Gongcheng Xuebao/Journal of Mechanical Engineering, 2018, 卷号: 54, 期号: 6, 页码: 118-127 作者:  Guo, Junfeng;  Shi, Bin;  Lei, Chunli;  Wei, Xingchun;  Li, Haiyan 收藏  |  浏览/下载：13/0  |  提交时间：2020/11/14 Compressed sensing  Condition monitoring  Data communication equipment  Digital storage  Signal reconstruction  Signal sampling  Singular value decomposition  Gaussian random matrices  Mechanical vibration signals  Nyquist sampling theorem  Orthogonal matching pursuit  Over-complete dictionaries  Sparse dictionaries  Sparse representation  Vibration signal   An intelligent service matching method for mechanical equipment condition monitoring using the fibre Bragg grating sensor network 期刊论文 Enterprise Information Systems, 2017, 卷号: 11, 期号: 2, 页码: 284-309 作者:  Zhang, Fan*;  Zhou, Zude;  Liu, Quan;  Xu, Wenjun 收藏  |  浏览/下载：13/0  |  提交时间：2019/12/04 Mechanical equipment condition monitoring  networked service-oriented model  FBG sensor network  intelligent service matching  ontology knowledge database  enhanced PSO  workflow driven  manufacturing web service   Wear trend prediction of gearbox based on oil monitoring technology 会议论文 作者:  Cao, Wei;  Wang, Wenjuan;  Wang, Rui 收藏  |  浏览/下载：1/0  |  提交时间：2019/12/10 Gearbox  Mechanical equipment  Mechanical transmission system  Oil monitoring  Oil monitoring technology  Remaining life prediction  Wear condition  Wear trend   Heath monitoring system for long span prestressed concrete box-girder bridges 期刊论文 2010, 2010 Xie Jun; Jiang Jianjing; Wang Guoliang; Wang Laiyong 收藏  |  浏览/下载：3/0 Statistical state recognition of mechanical equipment using empirical mode decomposition 期刊论文 2010, 2010 Wang Xue; Ma Junjie; Wang Sheng 收藏  |  浏览/下载：3/0