spectral densities
Finite temperature gluon propagator in Landau gauge: non-zero Matsubara frequencies and spectral densities
... Given that MEM requires positive spectral densities, it can not be used to extract the spectral density of unphysical degrees of freedom like gluons. Nevertheless, the method reported in [11] allows ...
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Speech Enhancement Using Gaussian Mixture Models, Explicit Bayesian Estimation and Wiener Filtering
... Nowadays, the vast use of mobile communication in different environments with different background noises, asks for powerful and accurate noise reduction algorithms to ensure the quality of communicated voice and the ...
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SPECTRAL CHARACTERISTICS OF CLIMATOGICAL AIR TEMPERATURE FOR SELECTED CITIES IN IRAQ
... power spectral density of atmospheric ...using spectral analysis to determine the optimum sampling frequency for a set of nonstationary ...power spectral densities to daily temperature, who ...
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Adaptive signal prediction with application to ship motions
... All signal processing results and plots, including the calculation of autocorrelations, pow er spectral densities, various filters, off-line estim ation of ARMA and AR[r] ...
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Cluster Analysis of Acoustic Emissions Measured during Deformation of Duplex Stainless Steels
... power spectral densities has been proven effective in revealing speci fi c groups of signals (clusters) which appear on different deformation stages in different steel variants, which can be correlated with ...
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Download Download PDF
... Figure 9: Time histories of a chaotic solution with corresponding power spectral densities, phase planes gray lines and Poincaré maps red, green and blue dots for the case of weakly[r] ...
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Seismic Tremors and Their Relation to Cryosphere Dynamics in April 2015 around the Lützow Holm Bay, East Antarctica
... power spectral densities of the tremors recorded at SYO (18-24 UTC, 22 April, 2015) for both three-compo- nent short-period (HES; lower panels) and broadband seismographs ...
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Robust Extrapolation Problem for Stochastic Processes with Stationary Increments
... The spectral representation for stationary increments and canonical factorization for spectral densities were re- ceived, the problem of linear extrapolation of unknown value of stationary stochastic ...
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Statistics of Seismic Tremors with Harmonic Overtones Recorded at Syowa Station, Antarctica: October 2014 March 2015
... First example of recorded waveforms and their power spectral densities of seismic tremor at SYO are shown in Figure 2(a) and Figure 2(b) (18 - 24 UTC, 07 November, 2014). Both three-component short-period ...
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Analysis of the ULF electromagnetic emission related to seismic activity, Teoloyucan geomagnetic station, 1998–2001
... of spectral densities for horizontal and vertical components, polarization densities and spectrograms of magnetic field, their derivatives are analyzed as a part of traditional analysis in this ...of ...
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Demonstration of a length control system for ALPS II with a high finesse 9.2 m cavity
... Amplitude spectral densities of green control (solid blue trace) and error (solid red trace) signal of the PDH control loop calibrated in length noise as well as the beatnote frequency m[r] ...
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DETECTING CONGESTIVE HEART FAILURE USING HEART RATE SEQUENTIAL TREND ANALYSIS PLOT
... In this study, using HRV data obtained from an online, publicly available and widely used database, the performance of a method developed to classify CHF patients from normal subjects is investigated. Several attempts ...
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Human Quantitative Electroencephalographic and Schumann Resonance Exhibit Real Time Coherence of Spectral Power Densities: Implications for Interactive Information Processing
... Power Densities (SPD) within the Quantitative Electroencephalographic (QEEGs) Profiles of 41 men and women displayed repeated transient coherence with the first three modes (7 - 8 Hz, 13 - 14 Hz, and 19 - 20 Hz) ...
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Fire in the Heart: A Characterization of the High Kinetic Temperatures and Heating Sources in the Nucleus of NGC 253
... calculated spectral indices for all of the radio sources they ...measurements spectral indices in the range α < ...Since spectral indices in this range would imply synchrotron emission, which can ...
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The Densities of Cyprinidae
... It was shown that differences in the weight and density of the skeleton and scales, and in muscle density, are important factors in determining the volume of swimbladder gas necessary fo[r] ...
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New retrieval of BrO from SCIAMACHY limb: an estimate of the stratospheric bromine loading during April 2008
... We use version 7.04 of SCIAMACHY level 1 limb data, and apply all available calibrations, 0–7, as well as the M-factor corrections that account for the wavelength-dependent pixel degradation the instrument has undergone ...
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Physical Chemistry Properties of Fe3O4 @ Cyclodextrin@ (12, 12) Swcnts as a Catalyst
... Electron densities and electrical properties such as NMR Shielding, potential energies densities, energy density, ellipticity for electron densities, ELF, LOL, index of eta and finally ECP for Fe 3 O ...
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Influence of Anthropogenic Pollution on the Abundance Dynamics of Some Freshwater Invertebrates in the Coastal Area of Cameroon
... Group A is constituted of parameters such as color, turbidity, suspended sol- ids, dissolved carbon dioxide, oxydability, salinity, water temperature, electrical conductivity, air temperature and insolation which are ...
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Smoothing survival densities in practice
... dimensional densities as in Buch-Kromann and Nielsen (2012) that is a structured filtered data version of the paper Buch-Kromann, Guillen, Linton and Nielsen (2011) and perhaps our approach even generalizes to ...
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Multivariate Gram Charlier Densities
... multivariate densities based on Edgeworth and Gram-Charlier expansions the MES seems to be more accurate than other positive but more restrictive types of MGC ...multivariate densities, but at the cost of a ...
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