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Trenutno NISTE avtorizirani za dostop do e-virov konzorcija SI. Za polni dostop se PRIJAVITE.

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22.
  • Structured time-delay model... Structured time-delay models for dynamical systems with connections to Frenet-Serret frame
    Hirsh, Seth M; Ichinaga, Sara M; Brunton, Steven L ... Proceedings of the Royal Society. A, Mathematical, physical, and engineering sciences, 10/2021, Letnik: 477, Številka: 2254
    Journal Article
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    Odprti dostop

    Time-delay embedding and dimensionality reduction are powerful techniques for discovering effective coordinate systems to represent the dynamics of physical systems. Recently, it has been shown that ...
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Dostopno za: NUK, UL, UM, UPUK

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23.
  • A novel signal denoising me... A novel signal denoising method using an analytical signal-based SVD and its applications in bearing fault diagnosis
    Zhou, Gui; Li, Hua; Huang, Tao ... IEEE sensors journal, 07/2024
    Journal Article
    Recenzirano

    The use of Singular Value Decomposition (SVD) under the Hankel matrix has emerged as a powerful technique for denoising non-stationary signals. The efficacy of the denoising process is significantly ...
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Dostopno za: IJS, NUK, UL
24.
  • Review and Prospect: Deep L... Review and Prospect: Deep Learning in Nuclear Magnetic Resonance Spectroscopy
    Chen, Dicheng; Wang, Zi; Guo, Di ... Chemistry : a European journal, August 17, 2020, Letnik: 26, Številka: 46
    Journal Article
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    Since the concept of deep learning (DL) was formally proposed in 2006, it has had a major impact on academic research and industry. Nowadays, DL provides an unprecedented way to analyze and process ...
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Dostopno za: BFBNIB, FZAB, GIS, IJS, KILJ, NLZOH, NUK, OILJ, SAZU, SBCE, SBMB, UL, UM, UPUK

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25.
  • Bessel orbits of normal ope... Bessel orbits of normal operators
    Philipp, Friedrich Journal of mathematical analysis and applications, 04/2017, Letnik: 448, Številka: 2
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    Given a bounded normal operator A in a Hilbert space and a fixed vector x, we elaborate on the problem of finding necessary and sufficient conditions under which (Akx)k∈N constitutes a Bessel ...
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Dostopno za: GEOZS, IJS, IMTLJ, KILJ, KISLJ, NLZOH, NUK, OILJ, PNG, SAZU, SBCE, SBJE, UILJ, UL, UM, UPCLJ, UPUK, ZAGLJ, ZRSKP

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26.
  • SVD principle analysis and ... SVD principle analysis and fault diagnosis for bearings based on the correlation coefficient
    Qiao, Zijian; Pan, Zhengrong Measurement science & technology, 08/2015, Letnik: 26, Številka: 8
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    Odprti dostop

    Aiming at solving the existing sharp problems by using singular value decomposition (SVD) in the fault diagnosis of rolling bearings, such as the determination of the delay step k for creating the ...
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Dostopno za: NUK, UL

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27.
  • Text visualization encrypti... Text visualization encryption based on coordinate substitution and chaotic system
    Lu, Jun; Zhang, Jiaxin; Hao, Dawei ... Chaos, solitons and fractals, July 2024, 2024-07-00, Letnik: 184
    Journal Article
    Recenzirano

    The text may contain information such as personal privacy and national security, and it is vital to protect these sensitive information. The traditional text encryption methods only encrypt text into ...
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Dostopno za: GEOZS, IJS, IMTLJ, KILJ, KISLJ, NLZOH, NUK, OILJ, PNG, SAZU, SBCE, SBJE, UILJ, UL, UM, UPCLJ, UPUK, ZAGLJ, ZRSKP
28.
  • Numerical ranges of Hankel ... Numerical ranges of Hankel matrices
    Gau, Hwa-Long; Wu, Pei Yuan Linear algebra and its applications, 10/2022, Letnik: 650
    Journal Article
    Recenzirano

    In this paper, we study the numerical ranges of (finite) Hankel matrices and Hankel operators (on an infinite-dimensional space). The main concern is which nonempty bounded convex set △ in the plane ...
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Dostopno za: GEOZS, IJS, IMTLJ, KILJ, KISLJ, NLZOH, NUK, OILJ, PNG, SAZU, SBCE, SBJE, UILJ, UL, UM, UPCLJ, UPUK, ZAGLJ, ZRSKP
29.
  • The two-point Padé approxim... The two-point Padé approximation problem and its Hankel vector
    Ban, Bohui; Zhan, Xuzhou; Hu, Yongjian Journal of computational and applied mathematics, 10/2024, Letnik: 448
    Journal Article
    Recenzirano

    The two-point Padé approximation problem is to find a ratio of two coprime polynomials with some constraints on their degrees to approximate a function whose power series expansions at the origin and ...
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Dostopno za: GEOZS, IJS, IMTLJ, KILJ, KISLJ, NLZOH, NUK, OILJ, PNG, SAZU, SBCE, SBJE, UILJ, UL, UM, UPCLJ, UPUK, ZAGLJ, ZRSKP
30.
  • Iterative deblending of sim... Iterative deblending of simultaneous-source data using a coherency-pass shaping operator
    Zu, Shaohuan; Zhou, Hui; Mao, Weijian ... Geophysical journal international, 10/2017, Letnik: 211, Številka: 1
    Journal Article
    Recenzirano

    Abstract Simultaneous-source acquisition helps greatly boost an economic saving, while it brings an unprecedented challenge of removing the crosstalk interference in the recorded seismic data. In ...
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Dostopno za: NUK, UL, UM, UPUK
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