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Management science, ISSN 0025-1909, 03/2012, Volume 58, Issue 3, pp. 476 - 492
In its complexity and its vulnerability to market volatility, the constant proportion debt obligation (CPDO) might be viewed as the poster child for the... 
Kurtosis
Journal Article
Proceedings of the CSU-EPSA, ISSN 1003-8930, 10/2013, Volume 25, Issue 5, pp. 1 - 6
The existed methods of frequency detection of transient oscillation signal in power system are intricate and susceptible to noise and abominable in... 
Kurtosis
Journal Article
Mechanical Systems and Signal Processing, ISSN 0888-3270, 11/2012, Volume 33, pp. 237 - 255
Journal Article
Mechanical Systems and Signal Processing, ISSN 0888-3270, 08/2017, Volume 92, pp. 173 - 195
Journal Article
Experimental and Therapeutic Medicine, ISSN 1792-0981, 08/2016, Volume 12, Issue 2, pp. 933 - 938
Diffusional kurtosis imaging (DKI) is a new type diffusion-weighted sequence which measures the non-Gaussianity of water diffusion. The present study aimed to... 
rKa, Relative axial kurtosis | rKr, Relative radial kurtosis | Kr, Radial kurtosis | rMK, Relative mean kurtosis | DKI, Diffusional kurtosis imaging | Ka, Axial kurtosis | MK, mean kurtosis | MEDICINE, RESEARCH & EXPERIMENTAL | diffusion | magnetic resonance imaging | LESION LOCATION | GRAY | WHITE-MATTER | LOBE | MRI | MODEL | kurtosis | stroke | ischemia | ISCHEMIC-STROKE | TRANSIENT
Journal Article
Ciencias Economicas, ISSN 0252-9521, 01/2011, Volume 29, Issue 1, pp. 403 - 421
Las series temporales descritas por precios de ciertos activos financieros tales como el de las acciones y divisas presentan dos principales caracteristicas,... 
Kurtosis
Journal Article
Quarterly Journal of the Royal Meteorological Society, ISSN 0035-9009, 04/2017, Volume 143, Issue 704, pp. 1303 - 1312
Journal Article
Measurement, ISSN 0263-2241, 06/2019, Volume 139, pp. 236 - 248
Journal Article
Measurement Science and Technology, ISSN 0957-0233, 11/2016, Volume 27, Issue 12, p. 125019
Envelope analysis is one of the most useful methods in localized fault diagnosis of rolling element bearings. However, there is a challenge in selecting the... 
fault diagnosis | rolling element bearing | frequency domain correlated kurtosis | kurtogram | frequency ordering | INSTRUMENTS & INSTRUMENTATION | SPECTRAL KURTOSIS | ENGINEERING, MULTIDISCIPLINARY | TRANSIENT FAULTS | SIGNALS | DEMODULATION
Journal Article
Sensors (Switzerland), ISSN 1424-8220, 11/2015, Volume 15, Issue 11, pp. 29363 - 29377
Journal Article
Mechanical Systems and Signal Processing, ISSN 0888-3270, 04/2013, Volume 36, Issue 2, pp. 240 - 255
Aiming at solving the existing sharp problems in impact signal detection by using stochastic resonance (SR) in the fault diagnosis of rotating machinery, such... 
Weighted kurtosis index | Stochastic resonance | Impact signal detection | Data segmentation | Mechanical fault diagnosis | VIBRATION | SIZE | NOISE | ROTATING MACHINES | GEAR | ENGINEERING, MECHANICAL | SPECTRAL KURTOSIS | FAULT-DIAGNOSIS | SYSTEMS | Analysis | Methods | Algorithms | Fault diagnosis | Amplitudes | Sliding | Kurtosis | Signal detection | Impact analysis
Journal Article
Mechanical Systems and Signal Processing, ISSN 0888-3270, 2011, Volume 25, Issue 1, pp. 431 - 451
The narrowband amplitude demodulation of a vibration signal enables the extraction of components carrying information about rotating machine faults. However,... 
Rolling bearing diagnostics | Narrowband amplitude demodulation | Spectral kurtosis | BEARING FAULT SIGNALS | NOISE | GEAR | ENGINEERING, MECHANICAL | Vibration | Mechanical engineering | Analysis | Methods | Faults | Amplitudes | Frequency bands | Simulation | Kurtosis | Optimization | Demodulation
Journal Article
Sensors (Switzerland), ISSN 1424-8220, 09/2016, Volume 16, Issue 9, p. 1482
Journal Article
Measurement Science and Technology, ISSN 0957-0233, 10/2018, Volume 29, Issue 11, p. 115007
Although compound fault diagnosis of rotating machinery based on vibration signals is a prominent method, it is still a challenge due to coupled fault features... 
rotating machinery | customized multiwavelets | adaptive maximum correlated kurtosis deconvolution | compound fault diagnosis | ENSEMBLE | INSTRUMENTS & INSTRUMENTATION | SPECTRAL KURTOSIS | ENGINEERING, MULTIDISCIPLINARY | ROLLING ELEMENT BEARINGS | GEARBOX
Journal Article
Mechanical Systems and Signal Processing, ISSN 0888-3270, 02/2013, Volume 35, Issue 1-2, pp. 176 - 199
The Kurtogram is based on the kurtosis of temporal signals that are filtered by the short-time Fourier transform (STFT), and has proved useful in the diagnosis... 
Fault diagnosis | Kurtogram | Low signal-to-noise ratio | Rolling element bearing | Wavelet packet transform | SIGNAL | COMBINATION | GEAR | ENGINEERING, MECHANICAL | SPECTRAL KURTOSIS | WAVELET TRANSFORM | SEPARATION | SELECTION | Wavelet | Envelopes | Faults | Bearings | Noise | Kurtosis | Representations | Temporal logic
Journal Article
07/2019
Phys. Rev. E 100, 013102, 3 July 2019 We study statistical properties after a sudden episode of wind for water waves propagating in one direction. A wave with... 
Journal Article
Mechanical Systems and Signal Processing, ISSN 0888-3270, 01/2016, Volume 66-67, pp. 679 - 698
Condition-based maintenance via vibration signal processing plays an important role to reduce unscheduled machine downtime and avoid catastrophic accidents in... 
Fault diagnosis | Spectral kurtosis | Rotating machines | Prognostics | SIGNAL | TIME-FREQUENCY ANALYSIS | PERFORMANCE | MODEL | ACOUSTIC-EMISSION | GEAR | ENGINEERING, MECHANICAL | DAMAGE DETECTION | ROLLING ELEMENT BEARINGS | KURTOGRAM | SELECTION | Electrical engineering | Machinery | Magneto-electric machines | Vibration | Fault detection | Downtime | Signal processing | Fourier analysis | Kurtosis | Spectra
Journal Article