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Deepak PALIWAL,Achintya CHOUDHURY,T. GOVANDHAN
Frontiers of Mechanical Engineering 2014, Volume 9, Issue 2, Pages 130-141 doi: 10.1007/s11465-014-0298-6
Keywords: Fault detection spline wavelet continuous wavelet transform fast Fourier transform
A new acoustic emission source location technique based on wavelet transform and mode analysis
JIAO Jing-pin, HE Cun-fu, WU Bin, FEI Ren-yuan, WANG Xiu-yan
Frontiers of Mechanical Engineering 2006, Volume 1, Issue 3, Pages 341-345 doi: 10.1007/s11465-006-0006-4
Keywords: s propagation frequency emission signal signal propagation dispersive
Adaptive Wavelet Thresholding Denoising Used in Gravitational Signal Processing
Zhao Liye,Zhou Bailing,Li Kunyu
Strategic Study of CAE 2006, Volume 8, Issue 3, Pages 49-52
The theory of wavelet thresholding denoising is analyzed and applied to process the data measuredTheoretical analysis and emulation experiments indicate that wavelet thresholding denoising, adaptivewavelet thresholding denoising and adaptive Kalman filtering are all effective in alleviating the effectsof different noise, but the performance of adaptive wavelet thresholding denoising is best.
Keywords: gravimeter signal processing wavelet transform adaptive wavelet threshold adaptive Kalman filering
The Application of Two Dimensions Wavelet in Image Edges Detection
Zhang Hongyan,Zhang Dengpan
Strategic Study of CAE 2003, Volume 5, Issue 4, Pages 61-64
Keywords: wavelet transform multi-scale edges detection
HUANG Xinghua, WANG Li, JIA Feng
Frontiers in Energy 2008, Volume 2, Issue 3, Pages 333-338 doi: 10.1007/s11708-008-0043-0
Keywords: two-phase discrete appropriate wavelet-transform criterion
Application of Wavelet Transform to Acoustic Radiation and Scattering
Wen Lihua,Ren Xingmin
Strategic Study of CAE 2002, Volume 4, Issue 8, Pages 63-68
At the end of the paper, the prospects of the application of wavelet analysis to numerical computation
Keywords: wavelet analysis acoustic radiation and scattering structural-acoustic coupling frequency iteration
Study on the Wavelet Packet Transform Method for Fault Diagnosis of Five Roller Orientation Clutch
Hu Binliang,Luo Yixin,Xie Ming
Strategic Study of CAE 2005, Volume 7, Issue 6, Pages 66-68
The theory and method of wavelet packet decomposition and its energy spectrum dealing with the faultThe characteristic frequency band of the fault can be identified by wavelet packet decomposition and
Keywords: fault diagnosis wavelet packet energy spectrum clutch
Hanli WU, Hua ZHAO, Jenny LIU, Zhentao HU
Frontiers of Structural and Civil Engineering 2020, Volume 14, Issue 5, Pages 1232-1246 doi: 10.1007/s11709-020-0653-0
Keywords: bridge weigh-in-motion continuous bridge fast Fourier transform influence line axle weight calculation
Long Zhenhai,Wang Xibin,Wang Haochen
Strategic Study of CAE 2004, Volume 6, Issue 10, Pages 28-31
Keywords: difficult-to-cut materials high speed machining factorials design Meyer wavelet transform Mallat algorithm
Zhigen WU, Guohua LIU, Zihua ZHANG
Frontiers of Structural and Civil Engineering 2011, Volume 5, Issue 1, Pages 112-120 doi: 10.1007/s11709-010-0069-3
Keywords: damage assessment decay ratio of acceleration signals (DRAS) wavelet transform (WT) modal analysis reinforced
Combustion instability detection using the wavelet detail of pressure fluctuations
JI Junjie, LUO Yonghao
Frontiers in Energy 2008, Volume 2, Issue 1, Pages 116-120 doi: 10.1007/s11708-008-0019-0
Keywords: comparison wavelet approximation pressure transducer general pressure consistent
Yun KONG, Tianyang WANG, Zheng LI, Fulei CHU
Frontiers of Mechanical Engineering 2017, Volume 12, Issue 3, Pages 406-419 doi: 10.1007/s11465-017-0419-0
Keywords: wind turbine planet gear fault feature extraction spectral kurtosis time wavelet energy spectrum
A reversibility-gain model for integer Karhunen-Loève transform design in video coding
Xing-guo ZHU,Lu YU
Frontiers of Information Technology & Electronic Engineering 2015, Volume 16, Issue 10, Pages 883-891 doi: 10.1631/FITEE.1500071
Keywords: Integer transform Karhunen-Loè ve transform (KLT) Integer-KLT Transform coding Video coding
Using psychophysiologicalmeasures to recognize personalmusic emotional experience Research Articles
Le-kai ZHANG, Shou-qian SUN, Bai-xi XING, Rui-ming LUO, Ke-jun ZHANG
Frontiers of Information Technology & Electronic Engineering 2019, Volume 20, Issue 7, Pages 964-974 doi: 10.1631/FITEE.1800101
Music can trigger human emotion. This is a psychophysiological process. Therefore, using psychophysiological characteristics could be a way to understand individual music emotional experience. In this study, we explore a new method of personal music emotion recognition based on human physiological characteristics. First, we build up a database of features based on emotions related to music and a database based on physiological signals derived from music listening including EDA, PPG, SKT, RSP, and PD variation information. Then linear regression, ridge regression, support vector machines with three different kernels, decision trees, k-nearest neighbors, multi-layer perceptron, and Nu support vector regression (NuSVR) are used to recognize music emotions via a data synthesis of music features and human physiological features. NuSVR outperforms the other methods. The correlation coefficient values are 0.7347 for arousal and 0.7902 for valence, while the mean squared errors are 0.023 23 for arousal and 0.014 85 for valence. Finally, we compare the different data sets and find that the data set with all the features (music features and all physiological features) has the best performance in modeling. The correlation coefficient values are 0.6499 for arousal and 0.7735 for valence, while the mean squared errors are 0.029 32 for arousal and 0.015 76 for valence. We provide an effective way to recognize personal music emotional experience, and the study can be applied to personalized music recommendation.
Keywords: Music Emotion recognition Physiological signals Wavelet transform
.: evidence from wavelet analysis
Alper ASLAN, Nicholas APERGIS, Selim YILDIRIM
Frontiers in Energy 2014, Volume 8, Issue 1, Pages 1-8 doi: 10.1007/s11708-013-0290-6
Keywords: energy consumption economic growth wavelet analysis granger causality
Title Author Date Type Operation
Identification of faults through wavelet transform vis-à-vis fast Fourier transform of noisy vibration
Deepak PALIWAL,Achintya CHOUDHURY,T. GOVANDHAN
Journal Article
A new acoustic emission source location technique based on wavelet transform and mode analysis
JIAO Jing-pin, HE Cun-fu, WU Bin, FEI Ren-yuan, WANG Xiu-yan
Journal Article
Adaptive Wavelet Thresholding Denoising Used in Gravitational Signal Processing
Zhao Liye,Zhou Bailing,Li Kunyu
Journal Article
The Application of Two Dimensions Wavelet in Image Edges Detection
Zhang Hongyan,Zhang Dengpan
Journal Article
flow regime identification in horizontal tube bundles under vertical upward cross-flow condition using wavelettransform
HUANG Xinghua, WANG Li, JIA Feng
Journal Article
Application of Wavelet Transform to Acoustic Radiation and Scattering
Wen Lihua,Ren Xingmin
Journal Article
Study on the Wavelet Packet Transform Method for Fault Diagnosis of Five Roller Orientation Clutch
Hu Binliang,Luo Yixin,Xie Ming
Journal Article
A filtering-based bridge weigh-in-motion system on a continuous multi-girder bridge considering the influence
Hanli WU, Hua ZHAO, Jenny LIU, Zhentao HU
Journal Article
Cutting Forces in High-speed Face-milling of Difficult-to-cut Materials by AR Spectrum Analysis and Wavelet
Long Zhenhai,Wang Xibin,Wang Haochen
Journal Article
Experimental study of structural damage identification based on modal parameters and decay ratio of acceleration signals
Zhigen WU, Guohua LIU, Zihua ZHANG
Journal Article
Combustion instability detection using the wavelet detail of pressure fluctuations
JI Junjie, LUO Yonghao
Journal Article
Fault feature extraction of planet gear in wind turbine gearbox based on spectral kurtosis and time wavelet
Yun KONG, Tianyang WANG, Zheng LI, Fulei CHU
Journal Article
A reversibility-gain model for integer Karhunen-Loève transform design in video coding
Xing-guo ZHU,Lu YU
Journal Article
Using psychophysiologicalmeasures to recognize personalmusic emotional experience
Le-kai ZHANG, Shou-qian SUN, Bai-xi XING, Rui-ming LUO, Ke-jun ZHANG
Journal Article