Výsledky vyhledávání - "Sampling theorems"

Sampling Theorems Associated with Offset Linear Canonical Transform by Polar Coordinates

Autoři: Hui Zhao Bing-Zhao Li

Zdroj: Fractal and Fractional, Vol 8, Iss 10, p 559 (2024)

Témata: offset linear canonical transform, offset linear canonical Hankel transform, sampling theorems, polar coordinates, Thermodynamics, QC310.15-319, Mathematics, QA1-939, Analysis, QA299.6-433

Relation: https://www.mdpi.com/2504-3110/8/10/559; https://doaj.org/toc/2504-3110; https://doaj.org/article/2fc85062b09549159a377b13e0519e79

Dostupnost: https://doi.org/10.3390/fractalfract8100559
https://doaj.org/article/2fc85062b09549159a377b13e0519e79

A converse sampling theorem in reproducing kernel Banach spaces

Autoři: Centeno, Hernan Diego Medina, Juan Miguel

Témata: SEMI-INNER PRODUCTS, XD-RIESZ BASIS, NON-UNIFORM SAMPLING, SAMPLING BASIS, REPRODUCING KERNEL HILBERT SPACES, XD-FRAMES, REPRODUCING KERNEL BANACH SPACES, KRAMER SAMPLING THEOREMS

Popis souboru: application/pdf

Přístupová URL adresa: http://hdl.handle.net/11336/204670

A converse sampling theorem in reproducing kernel Banach spaces

Autoři: Hernán Centeno Juan Miguel Medina

Zdroj: Theory Signal Process and Data Analysis 20, No.8, 2022
Repositorio Institucional (UCA)
Pontificia Universidad Católica Argentina

Témata: SEMI-INNER PRODUCTS, MUESTREO NO UNIFORME, SAMPLING BASIS, BASE DE MUESTREO, XD-FRAMES, REPRODUCING KERNEL BANACH SPACES, KRAMER SAMPLING THEOREMS, REPRODUCCIÓN DE ESPACIOS DE BANACH DEL KERNEL, 01 natural sciences, XD-RIESZ BASIS, NON-UNIFORM SAMPLING, TEOREMAS DE MUESTREO DE KRAMER, MATEMATICA, PRODUCTOS SEMI-INTERIORES, REPRODUCING KERNEL HILBERT SPACES, REPRODUCCIÓN DE ESPACIOS DE HILBERT DEL KERNEL, 0101 mathematics, XD -FOTOGRAMAS, XD -BASE DE RIESZ

Popis souboru: application/pdf

Přístupová URL adresa: https://repositorio.uca.edu.ar/handle/123456789/15167
http://hdl.handle.net/11336/204670

Local Sampling Theorems for Spaces Generated by Splines with Arbitrary Knots

Autoři: Sun, Wenchang

Zdroj: Mathematics of Computation, 2009 Jan 01. 78(265), 225-239.

Přístupová URL adresa: https://www.jstor.org/stable/40234771

Reconstruction of Functions in Spline Subspaces from Local Averages

Autoři: Sun, Wenchang Zhou, Xingwei

Zdroj: Proceedings of the American Mathematical Society, 2003 Aug 01. 131(8), 2561-2571.

Přístupová URL adresa: https://www.jstor.org/stable/1194286

A Converse Sampling Theorem in Reproducing Kernel Banach Spaces

Autoři: Centeno, Hernán Medina, Juan, Miguel Universidad de Buenos Aires (UBA) a další

Přispěvatelé: Centeno, Hernán Medina, Juan, Miguel Universidad de Buenos Aires (UBA) a další

Zdroj: https://hal.science/hal-03581532 ; 2022.

Témata: Sampling basis, Non-uniform sampling, Reproducing kernel Hilbert spaces, Reproducing kernel Banach spaces, frames, Riesz basis, Kramer sampling theorems, semi-inner product. 2020 Mathematics Subject Classication: 42C15, 46B15, 94A20, [MATH]Mathematics [math]

Relation: hal-03581532; https://hal.science/hal-03581532; https://hal.science/hal-03581532/document; https://hal.science/hal-03581532/file/Hernan-RKBS-10-1-22.pdf

Dostupnost: https://hal.science/hal-03581532
https://hal.science/hal-03581532/document
https://hal.science/hal-03581532/file/Hernan-RKBS-10-1-22.pdf

Sampling Theorems for Stochastic Signals. Appraisal of Paul L. Butzer’s Work

Autoři: Tibor K. Pogány

Zdroj: Axioms, Vol 8, Iss 3, p 91 (2019)

Témata: WKS sampling theorems, weak sense stationary stochastic processes, stochastic signal, bandlimited processes, Karhunen-Cramér theorem, correlation function, spectral representations, mean–square sampling reconstruction, Mathematics, QA1-939

Relation: https://www.mdpi.com/2075-1680/8/3/91; https://doaj.org/toc/2075-1680; https://doaj.org/article/515578b9b4f3448baf9096da33639259

Dostupnost: https://doi.org/10.3390/axioms8030091
https://doaj.org/article/515578b9b4f3448baf9096da33639259

Truncation Error Analysis on Reconstruction of Signal From Unsymmetrical Local Average Sampling

Autoři: Pang, Yanwei Song, Zhanjie Li, Xuelong a další

Zdroj: IEEE Transactions on Cybernetics. 45:2100-2104

Témata: Average Sampling, Technology, REPRESENTATION, Science & Technology, Error Estimation, Truncation Error, 02 engineering and technology, Taylor Expansion, SHANNON, SUBSPACES, NUCLEAR NORM REGULARIZATION, Sampling Theorems, EXPANSIONS, SYSTEMS, Artificial Intelligence, Computer Science, MATRIX COMPLETION, 0202 electrical engineering, electronic engineering, information engineering, BAND-LIMITED SIGNALS, Cybernetics

Přístupová URL adresa: https://pubmed.ncbi.nlm.nih.gov/25415996
https://www.ncbi.nlm.nih.gov/pubmed/25415996
http://www.irgrid.ac.cn/handle/1471x/985077
https://dblp.uni-trier.de/db/journals/tcyb/tcyb45.html#PangSLP15
http://ieeexplore.ieee.org/document/6955837/
https://ieeexplore.ieee.org/document/6955837/
https://pubmed.ncbi.nlm.nih.gov/25415996/

Vector sampling expansions in shift invariant subspaces

Autoři: Wenchang Sun Zuofeng Shang Xingwei Zhou

Zdroj: Journal of Mathematical Analysis and Applications. 325:898-919

Témata: MIMO, Periodic nonuniform sampling, Applied Mathematics, Vector sampling expansions, 0202 electrical engineering, electronic engineering, information engineering, 02 engineering and technology, 0101 mathematics, Vector sampling theorems, 01 natural sciences, Sampling theorems, Analysis

Přístupová URL adresa: https://core.ac.uk/display/81145371
http://ui.adsabs.harvard.edu/abs/2007JMAA..325..898S/abstract
https://www.sciencedirect.com/science/article/pii/S0022247X06001466

The reproducing kernel structure associated to Fourier type systems and their quantum analogues

Autoři: Abreu, Luís Daniel

Témata: Reproducing kernel, q-Fourier series, Orthogonal polynomials, Basic hypergeometric functions, Sampling theorems

Relation: Pré-Publicações DMUC. 05-27 (2005)

Dostupnost: https://hdl.handle.net/10316/11378

On the Construction of Sparse Matrices From Expander Graphs

Autoři: Bubacarr Bah Jared Tanner

Zdroj: Frontiers in Applied Mathematics and Statistics, Vol 4 (2018)

Témata: compressed sensing (CS), expander graphs, probabilistic construction, sample complexity, sampling theorems, combinatorial compressed sensing, Applied mathematics. Quantitative methods, T57-57.97, Probabilities. Mathematical statistics, QA273-280

Popis souboru: electronic resource

Relation: https://www.frontiersin.org/article/10.3389/fams.2018.00039/full; https://doaj.org/toc/2297-4687

Přístupová URL adresa: https://doaj.org/article/e75adf17a7f647799722739cf3689822

Fractional Sampling Theorem for $\alpha$ -Bandlimited Random Signals and Its Relation to the von Neumann Ergodic Theorem

Autoři: Torres R. Lizarazo Z. Torres E.

Zdroj: IEEE Transactions on Signal Processing. 62:3695-3705

Témata: Fractional power, Ractional Fourier transform, 4. Education, Random processes, 02 engineering and technology, Digital signal processing, Fractional Fourier transforms, 6. Clean water, Stochastic processes, Stationary random signal, Power spectral density, Fractional power spectral density, 0202 electrical engineering, electronic engineering, information engineering, Fractional correlation, Sampling theorem, Fractional power spectrum, Sampling theorems, Fractional sampling, Interpolation formulas

Popis souboru: Recurso electrónico; application/pdf

Přístupová URL adresa: https://hdl.handle.net/20.500.12585/9036

Invariance and Periodic Oversampling in Principal Shift-Invariant Spaces

Autoři: Kwon, KH Kwon, Kil Hyun Lee, DG Lee, Dae Gwan

Zdroj: IEICE Transactions on Fundamentals of Electronics, Communications and Computer Sciences. :313-321

Témata: WAVELET SUBSPACES, SAMPLING THEOREMS, 0202 electrical engineering, electronic engineering, information engineering, 02 engineering and technology, 0101 mathematics, 01 natural sciences

Přístupová URL adresa: http://dblp.uni-trier.de/db/journals/ieicet/ieicet97a.html#KwonL14
https://koasas.kaist.ac.kr/handle/10203/188919
https://jlc.jst.go.jp/DN/JST.JSTAGE/transfun/E97.A.313?lang=en&type=abstract
https://dblp.uni-trier.de/db/journals/ieicet/ieicet97a.html#KwonL14
http://edoc.ku-eichstaett.de/20382/
https://ci.nii.ac.jp/naid/130003385361

Taylor Series Expansion in Discrete Clifford Analysis

Autoři: De Ridder, Hilde De Schepper, Hennie Sommen, Franciscus

Zdroj: COMPLEX ANALYSIS AND OPERATOR THEORY

Témata: DIRAC OPERATORS, Fueter polynomials, Mathematics and Statistics, 13. Climate action, Discrete Clifford analysis, 0202 electrical engineering, electronic engineering, information engineering, 02 engineering and technology, 0101 mathematics, Taylor series expansion, 01 natural sciences, Sampling theorems

Popis souboru: application/pdf

Přístupová URL adresa: https://biblio.ugent.be/publication/3260726/file/5733464.pdf
https://biblio.ugent.be/publication/3260726/file/5733464.pdf
https://link.springer.com/article/10.1007/s11785-013-0298-2
https://biblio.ugent.be/publication/3260726
https://link.springer.com/article/10.1007/s11785-013-0298-2/fulltext.html
http://hdl.handle.net/1854/LU-3260726
https://biblio.ugent.be/publication/3260726
http://doi.org/10.1007/s11785-013-0298-2
https://biblio.ugent.be/publication/3260726/file/5733464

Nonuniform sampling of bandlimited signals with polynomial growth on the real axis

Autoři: Zayed, Ahmed I. García, Antonio G.

Zdroj: IEEE Transactions on Information Theory. 43:1717-1721

Témata: Signal theory (characterization, reconstruction, filtering, etc.), sampling, BAND-LIMITED FUNCTIONS, Bandlimited signals, Electrical &, 01 natural sciences, Nonuniform sampling, sampling theorems, Engineering, nonuniform sampling, EXPANSIONS, Computer Science, Electronic, 0101 mathematics, bandlimited signals, Sampling theorems, Information Systems

Popis souboru: application/xml

Přístupová URL adresa: https://zbmath.org/1106517
https://doi.org/10.1109/18.623180
http://gauss.uc3m.es/web/personal_web/agarcia/papers/97ieee.pdf?origin=publication_detail
https://ieeexplore.ieee.org/document/623180/
https://dblp.uni-trier.de/db/journals/tit/tit43.html#ZayedG97

Sampling Theorems for Signals From the Union of Finite-Dimensional Linear Subspaces

Autoři: Blumensath, Thomas Davies, Mike E.

Zdroj: Blumensath, T & Davies, M E 2009, ' Sampling theorems for signals from the union of finite-dimensional linear subspaces ', IEEE Transactions on Information Theory, vol. 55, no. 4, pp. 1872-1882 . https://doi.org/10.1109/TIT.2009.2013003

Témata: sampling theorems, unions of linear subspaces, 0202 electrical engineering, electronic engineering, information engineering, Compressed sensing, embedding and restricted isometry, 02 engineering and technology, Library and Information Sciences, Information Systems, Computer Science Applications

Popis souboru: application/pdf; text

Přístupová URL adresa: https://www.pure.ed.ac.uk/ws/files/17821362/BDIT07.pdf
https://www.pure.ed.ac.uk/ws/files/17821362/BDIT07.pdf
https://hdl.handle.net/20.500.11820/bbaeccba-a98f-495f-87a7-0184332f6957

Kramer's sampling theorem for multidimensional signals and its relationship with Lagrange-type interpolations

Autoři: Zayed, Ahmed I.

Zdroj: Multidimensional Systems and Signal Processing. 3:323-340

Témata: Kramer's sampling theorem, an N-dimensional Paley-Wiener interpolation theorem for band-limited signals and multidimensional Lagrange interpolation, Theory & Methods, 4. Education, Shannon and Kramer sampling theorems in N dimensions, 02 engineering and technology, Paley-Wiener Interpolation Theorem For Band-Limited Signals And, An N-Dimensional, 01 natural sciences, Multidimensional Lagrange Interpolation, Engineering, Computer Science, 0202 electrical engineering, electronic engineering, information engineering, Electrical & Electronic, Paley-Wiener interpolation theorem for band- limited signals, 0101 mathematics, Shannon And Kramer Sampling Theorems In N-Dimensions, Interpolation in approximation theory

Popis souboru: application/xml

Přístupová URL adresa: https://link.springer.com/content/pdf/10.1007/BF01940228.pdf
https://dblp.uni-trier.de/db/journals/mssp/mssp3.html#Zayed92
https://link.springer.com/article/10.1007%2FBF01940228

A precise upper bound for the error of interpolation of stochastic processes

Autoři: Poganj, Tibor

Zdroj: Theory of probability and mathematical statistics. 71:151-163

Témata: almost sure reconstruction, mean-square reconstruction, sharp upper bound, truncation error, Sampling theorems, Kotel'nikov sums

Localization of Frames, Banach Frames, and the Invertibility of the Frame Operator: Localization of frames, Banach frames, and the invertibility of the frame operator

Autoři: Karlheinz Gröchenig

Zdroj: Journal of Fourier Analysis and Applications. 10:105-132

Témata: Signal theory (characterization, reconstruction, filtering, etc.), 1010 Mathematics, nonuniform Gabor frame, phase space analysis, symbolic calculus, 1010 Mathematik, Multidimensional problems, General harmonic expansions, frames, Nontrigonometric harmonic analysis involving wavelets and other special systems, 16. Peace & justice, shift-invariant spaces, 01 natural sciences, Riesz basis, Linear operators on special spaces (weighted shifts, operators on sequence spaces, etc.), Banach frames, sampling theorems, nonuniform sampling, frames, Jaffard's lemma, 0101 mathematics

Popis souboru: application/xml

Přístupová URL adresa: https://zbmath.org/2104771
https://doi.org/10.1007/s00041-004-8007-1
https://ucrisportal.univie.ac.at/de/publications/51987938-e9e2-4d7a-a4f8-6522b600c405
https://link.springer.com/article/10.1007%2Fs00041-004-8007-1

Average sampling in shift invariant subspaces with symmetric averaging functions

Autoři: Wenchang Sun Xingwei Zhou

Zdroj: Journal of Mathematical Analysis and Applications. 287:279-295

Témata: Average sampling, Applied Mathematics, Convergence and divergence of series and sequences of functions, Shift invariant subspaces, 02 engineering and technology, 01 natural sciences, Approximation by other special function classes, Truncation error, Fourier and Fourier-Stieltjes transforms and other transforms of Fourier type, Switching theory, application of Boolean algebra, Boolean functions, 0202 electrical engineering, electronic engineering, information engineering, 0101 mathematics, Aliasing error, Sampling theorems, Analysis

Popis souboru: application/xml

Přístupová URL adresa: https://www.sciencedirect.com/science/article/abs/pii/S0022247X03005584
https://www.sciencedirect.com/science/article/pii/S0022247X03005584