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在“Elsevier电子期刊”中，命中：461条，耗时：0.0159874 秒

在所有数据库中总计命中：3,164条

1.Envelope analysis of rotating machine vibrations in variable speed conditions: A comprehensive treatment

作者：D. Abboud^a ; ^b ; ^{d-abboud@live.com" class="auth_mail" title="E-mail the corresponding author} ; ^{dany.abboud@insa-lyon.fr" class="auth_mail" title="E-mail the corresponding author} ; J. Antoni^a ; ^{Jerome.antoni@insa-lyon.fr" class="auth_mail" title="E-mail the corresponding author} ; S. Sieg-Zieba^b ; ^{sophie.sieg-zieba@cetim.fr" class="auth_mail" title="E-mail the corresponding author} ; M. Eltabach^b ; ^{mario.eltabach@cetim.fr" class="auth_mail" title="E-mail the corresponding author}

关键词：REB ; rolling element bearings ; SE ; squared envelope ; SES ; squared envelope spectrum ; CS ; cyclostationary ; SC ; spectral correlation ; VSC ; variable speed conditions ; ISA ; improved synchronous average ; CPW ; cepstrum prewhitening ; GSA ; generalized synchronous average ; SOI ; source of interest ; AT-CS ; angle/time cyclostationary ; BPOO ; ball-pass-order on the outer-race

刊名：Mechanical Systems and Signal Processing

出版年：2017

2.Compound faults detection in gearbox via meshing resonance and spectral kurtosis methods

作者：Tianyang Wang ; Fulei Chu ; ^{chufl@mail.tsinghua.edu.cn} ; Qinkai Han ; Yun Kong

关键词：Compound faults ; Gearbox ; Rolling bearing ; Meshing resonance ; Spectral kurtosis ; MRgram ; Kurtogram ; Fault diagnosis

刊名：Journal of Sound and Vibration

出版年：2017

3.Order-frequency analysis of machine signals

作者：D. Abboud ; ^{d-abboud@live.com" class="auth_mail" title="E-mail the corresponding author} ; ^{dany.abboud@insa-lyon.fr" class="auth_mail" title="E-mail the corresponding author} ; J. Antoni ^{Jerome.antoni@insa-lyon.fr" class="auth_mail" title="E-mail the corresponding author}

关键词：CS ; cyclostationary ; SC ; spectral correlation ; SES ; squared envelope spectrum ; ACP ; averaged cyclic periodogram ; CMS ; cyclic modulation spectrum ; AT-CS ; angle/time cyclostationary ; OFACP ; order-frequency averaged cyclic periodogram ; OFCMS ; order-frequency cyclic modulation spectrum ; OFSCoh ; order-frequency spectral coherence ; IES ; improved envelope spectrum ; OFACCoh ; order-frequency averaged cyclic coherence ; OFCMCoh ; order-frequency cyclic modulation coherence ; ATCF ; angle/time covariance funct

刊名：Mechanical Systems and Signal Processing

出版年：2017

4.Eliminating the influence of source spectrum of white light scanning interferometry through time-delay estimation algorithm

作者：Yunfei Zhou^a ; Hongzhi Cai^a ; Liyun Zhong^a ; Xiang Qiu^a ; Jindong Tian^b ; Xiaoxu Lu^a ; ^{hsgdzlxx@scnu.edu.cn}

关键词：Profile measurement ; White light scanning interferometry (WLSI) ; Time-delay estimation ; Interference signal envelope

刊名：Optics Communications

出版年：2017

5.Estimating acoustic speech features in low signal-to-noise ratios using a statistical framework

作者：Philip Harding ; Ben Milner ; ^{b.milner@uea.ac.uk}

关键词：Voicing ; Fundamental frequency ; Spectral envelope ; Noise adaptation ; Speaker adaptation

刊名：Computer Speech & Language

出版年：2017

6.Wavelet modulation: An alternative modulation with low energy consumption

作者：Marwa Chafii^a ; ^{marwa.chafii@supelec.fr} ; Jacques Palicot^a ; ^{jacques.palicot@centralesupelec.fr} ; Ré ; mi Gribonval^b ; ^{remi.gribonval@inria.fr}

关键词：Wavelet modulation ; Wavelet transform ; OFDM ; Peak-to-Average-Power Ratio ; Meyer wavelet ; Haar wavelet

刊名：Comptes Rendus Physique

出版年：2017

7.A spectral envelope approach towards effective SVM-RFE on infrared data

作者：Flavio E. Spetale ; ^a ; ^b ; ^{spetale@cifasis-conicet.gov.ar" class="auth_mail" title="E-mail the corresponding author} ; Pilar Bulacio^a ; ^b ; Serge Guillaume^c ; Javier Murillo^a ; ^b ; Elizabeth Tapia^a ; ^b

关键词：Spectral envelope ; Infrared spectroscopy ; dimensionality reduction

刊名：Pattern Recognition Letters

出版年：2016

8.A comparative study of the effectiveness of vibration and acoustic emission in diagnosing a defective bearing in a planetry gearbox

作者：Faris Elasha^a ; ^{Faris.elasha@coventry.ac.uk" class="auth_mail" title="E-mail the corresponding author} ; Matthew Greaves^b ; David Mba^c ; Duan Fang^c

关键词：Vibration analysis ; Acoustics emission ; Signal separation ; Helicopter gearbox ; HUMs

刊名：Applied Acoustics

出版年：2017

9.Spectral analysis of time series of categorical variables in earth sciences

作者：Eulogio Pardo-Igú ; zquiza^a ; ^{e.pardo@igme.es" class="auth_mail" title="E-mail the corresponding author} ; Francisco J. Rodrí ; guez-Tovar^b ; ^{fjrtovar@ugr.es" class="auth_mail" title="E-mail the corresponding author} ; Javier Dorador^b

关键词：Categories ; Spectral envelope ; Indicator variable ; Ichnofabric

刊名：Computers & Geosciences

出版年：2016

10.Highly sensitive displacement measurement based on spectral interferometry and Vernier effect

作者：J. Militky ; M. Kadulova ; P. Hlubina ; ^{petr.hlubina@vsb.cz" class="auth_mail" title="E-mail the corresponding author}

关键词：Tandem interferometry ; Channeled spectrum ; Envelope ; Displacement ; Wavelength interrogation ; Sensitivity

刊名：Optics Communications

出版年：2016

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