Karlheinz Gröchenig
Affiliations:- University of Vienna, Austria
According to our database1,
Karlheinz Gröchenig
authored at least 35 papers
between 1990 and 2025.
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Legend:
Book In proceedings Article PhD thesis Dataset OtherLinks
Online presence:
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on zbmath.org
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on id.loc.gov
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on d-nb.info
On csauthors.net:
Bibliography
2025
Sampling theorems with derivatives in shift-invariant spaces generated by periodic exponential B-splines.
J. Approx. Theory, 2025
2024
Quantitative estimates: How well does the discrete Fourier transform approximate the Fourier transform on R.
CoRR, 2024
2023
2022
Gauss Quadrature for Freud Weights, Modulation Spaces, and Marcinkiewicz-Zygmund Inequalities.
CoRR, 2022
2021
Necessary Density Conditions for Sampling and Interpolation in Spectral Subspaces of Elliptic Differential Operators.
CoRR, 2021
2020
J. Approx. Theory, 2020
2017
J. Lond. Math. Soc., 2017
2016
IEEE Trans. Inf. Theory, 2016
Sampling Theorems for Shift-invariant Spaces, Gabor Frames, and Totally Positive Functions.
CoRR, 2016
2014
IEEE Trans. Inf. Theory, 2014
SIAM J. Math. Anal., 2014
Uniqueness and reconstruction theorems for pseudodifferential operators with a bandlimited Kohn-Nirenberg symbol.
Adv. Comput. Math., 2014
2013
2012
Distributed Field Reconstruction in Wireless Sensor Networks Based on Hybrid Shift-Invariant Spaces.
IEEE Trans. Signal Process., 2012
2011
Low-Complexity ICI/ISI Equalization in Doubly Dispersive Multicarrier Systems Using a Decision-Feedback LSQR Algorithm.
IEEE Trans. Signal Process., 2011
2010
Pseudospectral Fourier reconstruction with the modified Inverse Polynomial Reconstruction Method.
J. Comput. Phys., 2010
J. Approx. Theory, 2010
2008
Proceedings of the Structured Decompositions and Efficient Algorithms, 30.11. - 05.12.2008, 2008
2007
Analysis, Optimization, and Implementation of Low-Interference Wireless Multicarrier Systems.
IEEE Trans. Wirel. Commun., 2007
2005
2003
IEEE Trans. Inf. Theory, 2003
SIAM J. Matrix Anal. Appl., 2003
2002
J. Approx. Theory, 2002
2001
Foundations of Time-Frequency Analysis.
Applied and numerical harmonic analysis, Birkhäuser, ISBN: 978-0-8176-4022-4, 2001
1999
Irregular sampling, Toeplitz matrices, and the approximation of entire functions of exponential type.
Math. Comput., 1999
1997
1993
1992
IEEE Trans. Inf. Theory, 1992
1990
Proceedings of the ASST '90, 1990