المؤلفون: Rahul Gowtham Poola, Siva Sankar Yellampalli

المصدر: IEEE Access, Vol 13, Pp 695-715 (2025)

مصطلحات موضوعية: Radiomics, denoising, feature extraction, power spectral density estimate, classification, Electrical engineering. Electronics. Nuclear engineering, TK1-9971

وصف الملف: electronic resource

Relation: https://ieeexplore.ieee.org/document/10817104/; https://doaj.org/toc/2169-3536

URL الوصول: https://doaj.org/article/53eda181e8014aa09efeb4bfc35e8d7f

المؤلفون: Wahba, Grace

المصدر: Journal of the American Statistical Association, 1980 Mar 01. 75(369), 122-132.

URL الوصول: https://www.jstor.org/stable/2287399

المؤلفون: Eun-Taik Lee, Hee-Chang Eun, Young-Ji Choi, Young-Jun Ahn, Seung-Guk Lee, Sang-Woo Park

المصدر: Journal of Vibroengineering, Vol 18, Iss 2, Pp 1157-1166 (2016)

مصطلحات موضوعية: sensor, structural performance, power spectral density estimate, impact hammer test, moving cart, measurement system, Mechanical engineering and machinery, TJ1-1570

Relation: https://www.extrica.com/article/16544; https://www.extrica.com/article/16544/pdf; https://doaj.org/toc/1392-8716; https://doaj.org/toc/2538-8460; https://doaj.org/article/f1949f7888ef40c48e8a565e220c0ffc

الاتاحة: https://doi.org/10.21595/jve.2016.16544
https://doaj.org/article/f1949f7888ef40c48e8a565e220c0ffc

المؤلفون: Cleveland, William S.

المصدر: Technometrics, 1972 May 01. 14(2), 277-293.

URL الوصول: https://www.jstor.org/stable/1267420

المؤلفون: Demesh, Nikolay N., Chekhmenok, Sergey L., Belarus State University

مصطلحات موضوعية: Homogeneous stable fields, Spectral density estimate

وصف الملف: application/pdf

Relation: SORT : statistics and operations research transactions; Vol. 29, Núm. 1 (January-June 2005), p. 101-118; https://ddd.uab.cat/record/97445; urn:oai:ddd.uab.cat:97445; urn:articleid:20138830v29n1p101; urn:oai:raco.cat:article/28878

الاتاحة: https://ddd.uab.cat/record/97445

المؤلفون: Claude Turner, Anthony D. Joseph, Rolston Jeremiah

المصدر: Procedia Computer Science. 95:272-280

مصطلحات موضوعية: Cost price, Computer science, media_common.quotation_subject, 02 engineering and technology, Interest Rate, Profit (economics), Power Spectral Density Estimate, Stock Price Indices, 0502 economics and business, Econometrics, Predictability, Spectrogram, General Environmental Science, media_common, 050210 logistics & transportation, Earnings, Earnings per share, 05 social sciences, Stock market bubble, Stock Returns, 021001 nanoscience & nanotechnology, Stock market index, Post-earnings-announcement drift, Interest rate, Growth stock, General Earth and Planetary Sciences, Corporate Earnings, Stock market, 0210 nano-technology, Forecasting

URL الوصول: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d55761aba947785aaa4ca594e2f1f00a

المؤلفون: Weishaupt, Holger

مصطلحات موضوعية: Exoplanet detection, transit method, stellar variability, light curve simulation, power spectrum, power spectral density estimate

وصف الملف: application/pdf

الاتاحة: http://urn.kb.se/resolve?urn=urn:nbn:se:lnu:diva-45802

المؤلفون: Trong Nguyen, David Jun

مصطلحات موضوعية: zero-pad, windowing, twiddle-factor, sidelobe, PSD, Power Spectral Density Estimate, Power Spectra, mainlobe, hamming, Fourier transform, FFT, Fast Fourier transform, DTFT, DSP, Discrete Time Fourier Transform, Discrete Fourier Transform, DFT, boxcar, bit-reversed, autocorrelation

Relation: http://cnx.org/content/m45766/1.3

الاتاحة: http://cnx.org/content/m45766/1.3

المؤلفون: Mentz, Raúl Pedro, Viollaz, Aldo J., Martinez, Carlos Ismael

مصطلحات موضوعية: CIENCIAS SOCIALES, Bonferroni inequality, Otras Economía y Negocios, Autocorrelogram, Asymptotic independence, simultaneous confidence bands, Economía y Negocios, Windowed spectral density estimate

وصف الملف: application/pdf

URL الوصول: https://explore.openaire.eu/search/publication?articleId=od______3498::a584df7db76bc6d6d248313a5b010e68
https://www.jstor.org/stable/43601033

المؤلفون: Thomas Shen, Douglas L. Jones

مصطلحات موضوعية: autocorrelation, bit-reversed, boxcar, DFT, Discrete Fourier Transform, Discrete Time Fourier Transform, DSP, DTFT, Fast Fourier transform, FFT, Fourier transform, hamming, mainlobe, Power Spectra, Power Spectral Density Estimate, PSD, sidelobe, twiddle-factor, windowing, zero-pad

Relation: http://cnx.org/content/m13807/1.1

الاتاحة: http://cnx.org/content/m13807/1.1

المؤلفون: Swaroop Appadwedula, Matthew Berry, Mark Haun, Jake Janovetz, Michael Kramer, Dima Moussa, Daniel Sachs, Brian Wade, Matt Kleffner, Douglas L. Jones

مصطلحات موضوعية: Fourier transform, Fast Fourier transform, FFT, Discrete Fourier Transform, DFT, Discrete Time Fourier Transform, DTFT, boxcar, hamming, mainlobe, sidelobe, twiddle-factor, bit-reversed, windowing, zero-pad, DSP, autocorrelation, Power Spectra, Power Spectral Density Estimate, PSD

Relation: http://cnx.org/content/m12379/1.2

الاتاحة: http://cnx.org/content/m12379/1.2

المؤلفون: N. N. Demesh, S. L. Chekhmenok

المساهمون: The Pennsylvania State University CiteSeerX Archives

المصدر: https://upcommons.upc.edu/revistes/bitstream/2099/3756/4/article.pdf.

مصطلحات موضوعية: homogeneous stable fields, spectral density estimate

وصف الملف: application/pdf

Relation: http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.528.1006

الاتاحة: http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.528.1006

المؤلفون: Mentz, Raúl Pedro, Viollaz, Aldo J., Martinez, Carlos Ismael

مصطلحات موضوعية: simultaneous confidence bands, Autocorrelogram, Windowed spectral density estimate, Asymptotic independence, Bonferroni inequality, https://purl.org/becyt/ford/5.2, https://purl.org/becyt/ford/5

وصف الملف: application/pdf

Relation: info:eu-repo/semantics/altIdentifier/url/https://www.jstor.org/stable/43601033; http://hdl.handle.net/11336/101206; Mentz, Raúl Pedro; Viollaz, Aldo J.; Martinez, Carlos Ismael; On confidence bands for time series problems in the time and frequency domains; Institute of Mathematical Statistics; Brazilian Journal Of Probability And Statistics; 17; 2; 12-2003; 179-211; CONICET Digital; CONICET

الاتاحة: http://hdl.handle.net/11336/101206

المؤلفون: Politis, Dimitris Nicolas

المصدر: IEEE Transactions on Signal Processing ; https://www.scopus.com/inward/record.uri?eid=2-s2.0-0027541976&doi=10.1109%2f78.193217&partnerID=40&md5=269e75526e5bbb7f021995af757f34ee ; IEEE Trans Signal Process

مصطلحات موضوعية: Information theory, Relative entropy, Spectrum analysis, Digital signal processing, Time series analysis, Fourier transforms, ARMA models, Kullback-Leibler number, Minimum cross entropy, Prewhitening, Spectral density estimate

Relation: http://gnosis.library.ucy.ac.cy/handle/7/57525

الاتاحة: http://gnosis.library.ucy.ac.cy/handle/7/57525
https://doi.org/10.1109/78.193217

المؤلفون: Lee, Eun-Taik, Eun, Hee-Chang, Choi, Young-Ji, Ahn, Young-Jun, Lee, Seung-Guk, Park, Sang-Woo

المصدر: Journal of Vibroengineering, Vol. 18, Issue 2, 2016, p. 1157-1166.; 1392-8716; 2538-8460

مصطلحات الفهرس: Vibration in transportation engineering, sensor, structural performance, power spectral density estimate, impact hammer test, moving cart, measurement system, Research article

URL: https://www.extrica.com/article/16544