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1 Damage detection in multi-span beams based on the analysis of frequency changes [会议论文]

作者:Gillich, G.R.^1;Ntakpe, J.L.^1,2;Abdel Wahab, M.^3;等

关键词:Crack identification;Frequency changes;...

会议举办机构:NDT Laboratory, Faculty of Engineering and Management, Eftimie Murgu University of Resita, Romania^1

会议时间:2017

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2 Waveform analysis of broadband seismic station using machine learning Python based on Morlet wavelet [会议论文]

作者:Darnila, Eva^1;Ula, Mutammimul^2;Tarigan, Kerista^3;等

关键词:Broad-band seismic stations;Continuous wavelet transforms;...

会议举办机构:Department of Informatics Engineering, Malikussaleh University, Lhoksumawe, Indonesia^1

会议时间:2018

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3 Design of c-band telecontrol transmitter local oscillator for UAV data link [会议论文]

作者:Cao, Hui^1, Qu, Yu^1, Song, Zuxun^1

关键词:Engineering practices;Frequency resolutions;...

会议举办机构:Institute 365, Northwestern Polytechnical University, 127 YouYi Xilu, Xi'an, Shaanxi

会议时间:

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4 Advanced two-way satellite frequency transfer by carrier-phase and carrier-frequency measurements [会议论文]

作者:Fujieda, Miho^1, Gotoh, Tadahiro^1, Amagai, Jun^1

关键词:Analog-to-digital;Arbitrary waveform generator;...

会议举办机构:National Institute of Information and Communications Technology, 4-2-1 Nukui-kitamachi, Koganei, Tokyo

会议时间:2016

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