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José Luis Romero
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On accumulated spectrograms
LD Abreu, K Gröchenig, JL Romero
Transactions of the American Mathematical Society 368 (5), 3629--3649, 2016
702016
Approximate reconstruction of bandlimited functions for the integrate and fire sampler
HG Feichtinger, JC Príncipe, JL Romero, A Singh Alvarado, GA Velasco
Advances in computational mathematics 36 (1), 67-78, 2012
622012
Sampling theorems for shift-invariant spaces, Gabor frames, and totally positive functions
K Gröchenig, JL Romero, J Stöckler
Inventiones Mathematicae 211 (3), 1119--1148, 2018
532018
Deformation of Gabor systems
K Gröchenig, J Ortega-Cerdà, JL Romero
Advances in Mathematics 277 (4), 388-425, 2015
462015
Density of sampling and interpolation in reproducing kernel Hilbert spaces
H Führ, K Gröchenig, A Haimi, A Klotz, JL Romero
Journal of the London Mathematical Society 96 (3), 663–686, 2017
432017
The Weyl–Heisenberg ensemble: hyperuniformity and higher Landau levels
LD Abreu, JM Pereira, JL Romero, S Torquato
Journal of Statistical Mechanics: Theory and Experiment 2017 (4), 043103, 2017
372017
On minimal trajectories for mobile sampling of bandlimited fields
K Gröchenig, JL Romero, J Unnikrishnan, M Vetterli
Applied and Computational Harmonic Analysis 39 (3), 487-510, 2015
302015
Surgery of spline-type and molecular frames
JL Romero
Journal of Fourier Analysis and Applications 17 (1), 135-174, 2011
292011
Harmonic analysis in phase space and finite Weyl–Heisenberg ensembles
LD Abreu, K Gröchenig, JL Romero
Journal of Statistical Physics 174 (5), 1104-1136, 2019
252019
Frames adapted to a phase-space cover
M Dörfler, JL Romero
Constructive Approximation 39 (3), 445-484, 2014
242014
Sharp rates of convergence for accumulated spectrograms
LD Abreu, J Pereira, JL Romero
Inverse Problems 33 (115008), 2017
222017
MSE estimates for multitaper spectral estimation and off-grid compressive sensing
LD Abreu, JL Romero
IEEE Transactions on Information Theory 63 (12), 7770–7776, 2017
222017
Characterization of coorbit spaces with phase-space covers
JL Romero
Journal of Functional Analysis 262 (1), 59-93, 2012
192012
Multi-window Gabor frames in amalgam spaces
R Balan, JG Christensen, IA Krishtal, KA Okoudjou, JL Romero
Mathematical Research Letters 21 (1), 55--69, 2014
172014
Perturbation techniques in irregular spline-type spaces
HG Feichtinger, U Molter, JL Romero
International Journal of Wavelets, Multiresolution and Information …, 2008
132008
Sharp results on sampling with derivatives in shift-invariant spaces and multi-window Gabor frames
K Gröchenig, JL Romero, J Stöckler
Constructive Approximation 51 (1), 1-25, 2020
122020
Computing reconstructions from nonuniform Fourier samples: Universality of stability barriers and stable sampling rates
B Adcock, M Gataric, JL Romero
Applied and Computational Harmonic Analysis 46 (2), 226-249, 2019
122019
Filtering with wavelet zeros and Gaussian analytic functions
LD Abreu, A Haimi, G Koliander, JL Romero
arXiv preprint arXiv:1807.03183, 2018
122018
The density theorem for discrete series representations restricted to lattices
JL Romero, JT van Velthoven
Expositiones Mathematicae 40 (2), 265-301, 2022
102022
On dual molecules and convolution-dominated operators
JL Romero, JT Van Velthoven, F Voigtlaender
Journal of functional analysis 280 (10), 108963, 2021
102021
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