Felix Krahmer

Anna Veselovska

SIAM J. Imaging Sci., September, 2023

Riemannian thresholding methods for row-sparse and low-rank matrix recovery.

[BibT_eX]

[DOI]

Numer. Algorithms, June, 2023

Approximating Positive Homogeneous Functions with Scale Invariant Neural Networks.

[BibT_eX]

[DOI]

Stefan Bamberger

Reinhard Heckel

CoRR, 2023

On the reconstruction of bandlimited signals from random samples quantized via noise-shaping.

[BibT_eX]

[DOI]

CoRR, 2023

How robust is randomized blind deconvolution via nuclear norm minimization against adversarial noise?

[BibT_eX]

[DOI]

Julia Kostin

CoRR, 2023

One-bit Sigma-Delta modulation on the circle.

[BibT_eX]

[DOI]

Olga Graf

Sara Krause-Solberg

Adv. Comput. Math., 2023

Uncertainty Quantification For Learned ISTA.

[BibT_eX]

[DOI]

Frederik Hoppe

Claudio Mayrink Verdun

Hannah Laus

Proceedings of the 33rd IEEE International Workshop on Machine Learning for Signal Processing, 2023

High-Dimensional Confidence Regions in Sparse MRI.

[BibT_eX]

[DOI]

Frederik Hoppe

Claudio Mayrink Verdun

Marion I. Menzel

Proceedings of the IEEE International Conference on Acoustics, 2023

2022

Johnson-Lindenstrauss Embeddings with Kronecker Structure.

[BibT_eX]

[DOI]

Stefan Bamberger

SIAM J. Matrix Anal. Appl., December, 2022

The Surprising Benefits of Hysteresis in Unlimited Sampling: Theory, Algorithms and Experiments.

[BibT_eX]

[DOI]

Dorian Florescu

Samuel Fernández-Menduiña

IEEE Trans. Signal Process., 2022

Computational Array Signal Processing via Modulo Non-Linearities.

[BibT_eX]

[DOI]

Geert Leus

IEEE Trans. Signal Process., 2022

Unlimited Sampling From Theory to Practice: Fourier-Prony Recovery and Prototype ADC.

[BibT_eX]

[DOI]

Thomas Poskitt

IEEE Trans. Signal Process., 2022

Sketching with Kerdock's Crayons: Fast Sparsifying Transforms for Arbitrary Linear Maps.

[BibT_eX]

[DOI]

SIAM J. Matrix Anal. Appl., 2022

The Modulo Radon Transform: Theory, Algorithms, and Applications.

[BibT_eX]

[DOI]

Matthias Beckmann

SIAM J. Imaging Sci., 2022

A sample efficient sparse FFT for arbitrary frequency candidate sets in high dimensions.

[BibT_eX]

[DOI]

Lutz Kämmerer

Toni Volkmer

Numer. Algorithms, 2022

Uncertainty quantification for sparse Fourier recovery.

[BibT_eX]

[DOI]

Frederik Hoppe

Claudio Mayrink Verdun

Marion I. Menzel

CoRR, 2022

Non-intrusive surrogate modelling using sparse random features with applications in crashworthiness analysis.

[BibT_eX]

[DOI]

CoRR, 2022

2021

On Unlimited Sampling and Reconstruction.

[BibT_eX]

[DOI]

IEEE Trans. Signal Process., 2021

Sparse Harmonic Transforms: A New Class of Sublinear-Time Algorithms for Learning Functions of Many Variables.

[BibT_eX]

[DOI]

Bosu Choi

Mark A. Iwen

Found. Comput. Math., 2021

On Recovery Guarantees for One-Bit Compressed Sensing on Manifolds.

[BibT_eX]

[DOI]

Discret. Comput. Geom., 2021

Proof methods for robust low-rank matrix recovery.

[BibT_eX]

[DOI]

CoRR, 2021

Event-Driven Modulo Sampling.

[BibT_eX]

[DOI]

Dorian Florescu

Proceedings of the IEEE International Conference on Acoustics, 2021

On the randomized Kaczmarz algorithm for phase retrieval.

[BibT_eX]

[DOI]

Patricia Römer

Frank Filbir

Proceedings of the 55th Asilomar Conference on Signals, Systems, and Computers, 2021

Unlimited Sampling with Hysteresis.

[BibT_eX]

[DOI]

Dorian Florescu

Proceedings of the 55th Asilomar Conference on Signals, Systems, and Computers, 2021

2020

On the robustness of noise-blind low-rank recovery from rank-one measurements.

[BibT_eX]

[DOI]

Christian Kümmerle

Oleh Melnyk

CoRR, 2020

High order low-bit Sigma-Delta quantization for fusion frames.

[BibT_eX]

[DOI]

Zhen Gao

Alexander M. Powell

CoRR, 2020

On recovery guarantees for angular synchronization.

[BibT_eX]

[DOI]

Frank Filbir

Oleh Melnyk

CoRR, 2020

Well conditioned ptychograpic imaging via lost subspace completion.

[BibT_eX]

[DOI]

CoRR, 2020

HDR Imaging From Quantization Noise.

[BibT_eX]

[DOI]

Proceedings of the IEEE International Conference on Image Processing, 2020

HDR Tomography VIA Modulo Radon Transform.

[BibT_eX]

[DOI]

Matthias Beckmann

Samuel Fernández-Menduiña

Proceedings of the IEEE International Conference on Image Processing, 2020

One-Bit Sampling in Fractional Fourier Domain.

[BibT_eX]

[DOI]

Proceedings of the 2020 IEEE International Conference on Acoustics, 2020

Stable Ptychographic Phase Retrieval via Lost Subspace Completion.

[BibT_eX]

[DOI]

Proceedings of the 28th European Signal Processing Conference, 2020

DoA Estimation via Unlimited Sensing.

[BibT_eX]

[DOI]

Geert Leus

Proceedings of the 28th European Signal Processing Conference, 2020

Multidimensional Unlimited Sampling: A Geometrical Perspective.

[BibT_eX]

[DOI]

Vincent Bouis

Proceedings of the 28th European Signal Processing Conference, 2020

The Modulo Radon Transform and its Inversion.

[BibT_eX]

[DOI]

Matthias Beckmann

Proceedings of the 28th European Signal Processing Conference, 2020

2019

Predicting sparse circle maps from their dynamics.

[BibT_eX]

[DOI]

Christian Kühn

Nada Sissouno

CoRR, 2019

On the geometry of polytopes generated by heavy-tailed random vectors.

[BibT_eX]

[DOI]

CoRR, 2019

Complex phase retrieval from subgaussian measurements.

[BibT_eX]

[DOI]

CoRR, 2019

On the convex geometry of blind deconvolution and matrix completion.

[BibT_eX]

[DOI]

CoRR, 2019

Sparse power factorization: balancing peakiness and sample complexity.

[BibT_eX]

[DOI]

Jakob Geppert

Adv. Comput. Math., 2019

One-bit Unlimited Sampling.

[BibT_eX]

[DOI]

Olga Graf

Proceedings of the IEEE International Conference on Acoustics, 2019

2018

Phase Retrieval Without Small-Ball Probability Assumptions.

[BibT_eX]

[DOI]

Yi-Kai Liu

IEEE Trans. Inf. Theory, 2018

Blind Demixing and Deconvolution at Near-Optimal Rate.

[BibT_eX]

[DOI]

Peter Jung

IEEE Trans. Inf. Theory, 2018

Spectral Methods for Passive Imaging: Nonasymptotic Performance and Robustness.

[BibT_eX]

[DOI]

Kiryung Lee

Justin Romberg

SIAM J. Imaging Sci., 2018

The homotopy method revisited: Computing solution paths of ℓ<sub>1</sub>-regularized problems.

[BibT_eX]

[DOI]

Math. Comput., 2018

Are good local minima wide in sparse recovery?

[BibT_eX]

[DOI]

CoRR, 2018

Sparse Power Factorization With Refined Peakiness Conditions.

[BibT_eX]

[DOI]

Jakob Geppert

Proceedings of the 2018 IEEE Statistical Signal Processing Workshop, 2018

One-Bit Sigma-Delta Modulation on a Closed Loop.

[BibT_eX]

[DOI]

Sara Krause-Solberg

Olga Graf

Proceedings of the 2018 IEEE Statistical Signal Processing Workshop, 2018

Unlimited Sampling of Sparse Sinusoidal Mixtures.

[BibT_eX]

[DOI]

Proceedings of the 2018 IEEE International Symposium on Information Theory, 2018

Unlimited Sampling of Sparse Signals.

[BibT_eX]

[DOI]

Proceedings of the 2018 IEEE International Conference on Acoustics, 2018

Blind Deconvolution: Convex Geometry and Noise Robustness.

[BibT_eX]

[DOI]

Proceedings of the 52nd Asilomar Conference on Signals, Systems, and Computers, 2018

2017

Optimal Injectivity Conditions for Bilinear Inverse Problems with Applications to Identifiability of Deconvolution Problems.

[BibT_eX]

[DOI]

Michael Kech

SIAM J. Appl. Algebra Geom., 2017

Optimal Fast Johnson-Lindenstrauss Embeddings for Large Data Sets.

[BibT_eX]

[DOI]

Stefan Bamberger

CoRR, 2017

Spectral Methods for Passive Imaging: Non-asymptotic Performance and Robustness.

[BibT_eX]

[DOI]

Kiryung Lee

Justin Romberg

CoRR, 2017

Total Variation Minimization in Compressed Sensing.

[BibT_eX]

[DOI]

Christian Kruschel

Michael Sandbichler

CoRR, 2017

Quantized Compressed Sensing for Partial Random Circulant Matrices.

[BibT_eX]

[DOI]

Joe-Mei Feng

Rayan Saab

CoRR, 2017

On Unlimited Sampling.

[BibT_eX]

[DOI]

CoRR, 2017

Blind Demixing and Deconvolution with Noisy Data: Near-optimal Rate.

[BibT_eX]

[DOI]

Peter Jung

Proceedings of the WSA 2017, 2017

2016

Robust Reconstruction of Accelerated Perfusion MRI Using Local and Nonlocal Constraints.

[BibT_eX]

[DOI]

Proceedings of the Reconstruction, Segmentation, and Analysis of Medical Images, 2016

2015

Compressive Sensing with Redundant Dictionaries and Structured Measurements.

[BibT_eX]

[DOI]

Deanna Needell

SIAM J. Math. Anal., 2015

A Novel Compressed Sensing Scheme for Photoacoustic Tomography.

[BibT_eX]

[DOI]

SIAM J. Appl. Math., 2015

Noise-shaping Quantization Methods for Frame-based and Compressive Sampling Systems.

[BibT_eX]

[DOI]

CoRR, 2015

2014

Stable and Robust Sampling Strategies for Compressive Imaging.

[BibT_eX]

[DOI]

IEEE Trans. Image Process., 2014

An RIP-Based Approach to Σ Δ Quantization for Compressed Sensing.

[BibT_eX]

[DOI]

Joe-Mei Feng

IEEE Signal Process. Lett., 2014

Sparse matrices in frame theory.

[BibT_eX]

[DOI]

Gitta Kutyniok

Jakob Lemvig

Comput. Stat., 2014

Structured random measurements in signal processing.

[BibT_eX]

[DOI]

CoRR, 2014

Improved Recovery Guarantees for Phase Retrieval from Coded Diffraction Patterns.

[BibT_eX]

[DOI]

David Gross

Richard Kueng

CoRR, 2014

An RIP-based approach to $ΣΔ$ quantization for compressed sensing.

[BibT_eX]

[DOI]

Joe-Mei Feng

CoRR, 2014

Quantization and Compressive Sensing.

[BibT_eX]

[DOI]

CoRR, 2014

2013

Sigma-Delta quantization of sub-Gaussian frame expansions and its application to compressed sensing.

[BibT_eX]

[DOI]

Rayan Saab

Özgür Yilmaz

CoRR, 2013

Fast Subspace Approximation via Greedy Least-Squares.

[BibT_eX]

[DOI]

Mark A. Iwen

CoRR, 2013

A Partial Derandomization of PhaseLift using Spherical Designs.

[BibT_eX]

[DOI]

David Gross

Richard Kueng

CoRR, 2013

2012

Root-Exponential Accuracy for Coarse Quantization of Finite Frame Expansions.

[BibT_eX]

[DOI]

Rayan Saab

IEEE Trans. Inf. Theory, 2012

SqFreeEVAL: An (almost) optimal real-root isolation algorithm.

[BibT_eX]

[DOI]

Michael A. Burr

J. Symb. Comput., 2012

Local sampling and approximation of operators with bandlimited Kohn-Nirenberg symbols

[BibT_eX]

[DOI]

Götz E. Pfander

CoRR, 2012

Compressive imaging: stable and robust recovery from variable density frequency samples

[BibT_eX]

[DOI]

CoRR, 2012

Suprema of Chaos Processes and the Restricted Isometry Property

[BibT_eX]

[DOI]

Shahar Mendelson

CoRR, 2012

2011

Optimally Sparse Frames.

[BibT_eX]

[DOI]

IEEE Trans. Inf. Theory, 2011

New and Improved Johnson-Lindenstrauss Embeddings via the Restricted Isometry Property.

[BibT_eX]

[DOI]

SIAM J. Math. Anal., 2011

2010

Lower bounds for the error decay incurred by coarse quantization schemes

[BibT_eX]

[DOI]

CoRR, 2010

An Optimal Family of Exponentially Accurate One-Bit Sigma-Delta Quantization Schemes

[BibT_eX]

[DOI]

Percy Deift

C. Sinan Güntürk

CoRR, 2010

2009

Continuous Amortization: A Non-Probabilistic Adaptive Analysis Technique.

[BibT_eX]

[DOI]

Michael A. Burr

Chee Yap

Electron. Colloquium Comput. Complex., 2009

2008

An open question on the existence of Gabor frames in general linear position.

[BibT_eX]

[DOI]