Results 341 to 350 of about 24,551,019 (389)
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1986
Publisher Summary This chapter discusses the spectral or frequency-domain analysis that often provides useful insights into the properties of a series. It is proposed that any stationary time series can be thought of as the sum of (possibly) a noncountable infinite number of uncorrelated components, each associated with a particular frequency, and the
C.W.J. GRANGER, PAUL NEWBOLD
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Publisher Summary This chapter discusses the spectral or frequency-domain analysis that often provides useful insights into the properties of a series. It is proposed that any stationary time series can be thought of as the sum of (possibly) a noncountable infinite number of uncorrelated components, each associated with a particular frequency, and the
C.W.J. GRANGER, PAUL NEWBOLD
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Correlation and Spectral Analysis
1988It is routine nowadays for signal analysis to be carried out in the frequency domain. However, the decision to apply a Fourier Transform to the data is often taken without much thought. Consideration should first be given to alternative methods. There are a number of excellent analysis techniques available for investigating the characteristics of time ...
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DeepSpectra: An end-to-end deep learning approach for quantitative spectral analysis.
Analytica Chimica Acta, 2019Xiaolei Zhang +4 more
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Deep learning for vibrational spectral analysis: Recent progress and a practical guide.
Analytica Chimica Acta, 2019Jie Yang +5 more
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Spectral analysis of hypernasality
2010The aim of this study was to further investigate one-third-octave analysis by (a) extending the application of the analysis to three vowels, /inverted a sign/, /inverted c sign/ and /u/, in addition to /i/ which has been investigated previously, and by (b) comparing the spectra of each vowel produced in oral and nasal consonant contexts for each ...
Lee, ASY, Whitehill, TL, Cioeca, V
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Statistical Spectral Analysis for Fault Diagnosis of Rotating Machines
IEEE transactions on industrial electronics (1982. Print), 2018L. Ciabattoni +3 more
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Spectral analysis of nonlinear flows
Journal of Fluid Mechanics, 2009Clarence W. Rowley +4 more
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Metabolomics in cancer research and emerging applications in clinical oncology
Ca-A Cancer Journal for Clinicians, 2021Daniel R Schmidt +2 more
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