Global Convergence of ESPRIT with Preconditioned First-Order Methods for Spike Deconvolution
Fuente:
arXiv
Guardado en:
| Autores principales: | Gabet, Joseph, Kalra, Meghna, Da Costa, Maxime Ferreira, Lee, Kiryung |
|---|---|
| Formato: | Preprint |
| Publicado: |
2025
|
| Materias: | |
| Acceso en línea: | |
| Etiquetas: |
Agregar Etiqueta
Sin Etiquetas, Sea el primero en etiquetar este registro!
|
Ejemplares similares
Small-Noise Sensitivity Analysis of Locating Pulses in the Presence of Adversarial Perturbation
por: Kalra, Meghna, et al.
Publicado: (2024)
por: Kalra, Meghna, et al.
Publicado: (2024)
Convergence Guarantees for Unmixing PSFs over a Manifold with Non-Convex Optimization
por: Michelena, Santos, et al.
Publicado: (2025)
por: Michelena, Santos, et al.
Publicado: (2025)
Strong Basin of Attraction for Unmixing Kernels With the Variable Projection Method
por: Michelena, Santos, et al.
Publicado: (2025)
por: Michelena, Santos, et al.
Publicado: (2025)
Local Geometry of Least Squares for Unmixing Signals with Parameter-Dependent Dictionaries
por: Michelena, Santos, et al.
Publicado: (2026)
por: Michelena, Santos, et al.
Publicado: (2026)
Adaptive Superresolution in Deconvolution of Sparse Peaks
por: Koulouri, Alexandra, et al.
Publicado: (2020)
por: Koulouri, Alexandra, et al.
Publicado: (2020)
Assessment of Diagnostic Capabilities of Methods of Recreation of Voltage Fluctuations
por: Kuwałek, Piotr
Publicado: (2024)
por: Kuwałek, Piotr
Publicado: (2024)
Chebyshev and The Fast Fourier Transform Methods for Signal Interpolation
por: Amartey, Ishmael N.
Publicado: (2024)
por: Amartey, Ishmael N.
Publicado: (2024)
An Array Decomposition Method for Finite Arrays with Electrically Connected Elements for fast Toeplitz Solvers
por: Åkerstedt, Lucas, et al.
Publicado: (2025)
por: Åkerstedt, Lucas, et al.
Publicado: (2025)
Multi-Point Method using Effective Demodulation and Decomposition Techniques allowing Identification of Disturbing Loads in Power Grids
por: Kuwałek, Piotr, et al.
Publicado: (2023)
por: Kuwałek, Piotr, et al.
Publicado: (2023)
Time-Varying Graph Signal Recovery Using High-Order Smoothness and Adaptive Low-rankness
por: Guo, Weihong, et al.
Publicado: (2024)
por: Guo, Weihong, et al.
Publicado: (2024)
Spectral Clustering via Orthogonalization-Free Methods
por: Pang, Qiyuan, et al.
Publicado: (2023)
por: Pang, Qiyuan, et al.
Publicado: (2023)
Generalized Scattering Matrix Framework for Modeling Implantable Antennas in Multilayered Spherical Media
por: Shi, Chenbo, et al.
Publicado: (2025)
por: Shi, Chenbo, et al.
Publicado: (2025)
Asymmetric Modulation Design for Fluid-Antenna SWIPT Systems
por: Mehmood, Ahsan, et al.
Publicado: (2025)
por: Mehmood, Ahsan, et al.
Publicado: (2025)
Numerically Efficient and Stable Algorithms for Kernel-Based Regularized System Identification Using Givens-Vector Representation
por: Shen, Zhuohua, et al.
Publicado: (2025)
por: Shen, Zhuohua, et al.
Publicado: (2025)
Comparison of 2D Regular Lattices for the CPWL Approximation of Functions
por: Pourya, Mehrsa, et al.
Publicado: (2025)
por: Pourya, Mehrsa, et al.
Publicado: (2025)
Numerical Spectrum Linking: Identification of Governing PDE via Koopman-Chebyshev Approximation
por: Sisaykeo, Phonepaserth, et al.
Publicado: (2025)
por: Sisaykeo, Phonepaserth, et al.
Publicado: (2025)
OpenGERT: Open Source Automated Geometry Extraction with Geometric and Electromagnetic Sensitivity Analyses for Ray-Tracing Propagation Models
por: Tadik, Serhat, et al.
Publicado: (2025)
por: Tadik, Serhat, et al.
Publicado: (2025)
Orthogonal Matching Pursuit based Reconstruction for Modulo Hysteresis Operators
por: Beckmann, Matthias, et al.
Publicado: (2025)
por: Beckmann, Matthias, et al.
Publicado: (2025)
Specification-Oriented Automatic Design of Topologically Agnostic Antenna Structure
por: Bekasiewicz, Adrian, et al.
Publicado: (2025)
por: Bekasiewicz, Adrian, et al.
Publicado: (2025)
Multitaper-Based Post-Processing of Compact Antenna Responses Obtained in Non-Anechoic Conditions
por: Dzwonkowski, Mariusz, et al.
Publicado: (2025)
por: Dzwonkowski, Mariusz, et al.
Publicado: (2025)
RJD-BASE: Multi-Modal Spectral Clustering via Randomized Joint Diagonalization
por: He, Haoze, et al.
Publicado: (2025)
por: He, Haoze, et al.
Publicado: (2025)
Applications of Singular Entropy to Signals and Singular Smoothness to Images
por: Romero, Oscar, et al.
Publicado: (2025)
por: Romero, Oscar, et al.
Publicado: (2025)
Time-reassigned synchrosqueezing frequency-domain chirplet transform for multicomponent signals with intersecting group delay curves
por: Li, Shuixin, et al.
Publicado: (2025)
por: Li, Shuixin, et al.
Publicado: (2025)
Synchrosqueezed windowed linear canonical transform: A method for mode retrieval from multicomponent signals with crossing instantaneous frequencies
por: Li, Shuixin, et al.
Publicado: (2025)
por: Li, Shuixin, et al.
Publicado: (2025)
Novel Fourier Quadrature Transforms and Analytic Signal Representations for Nonlinear and Non-stationary Time Series Analysis
por: Singh, Pushpendra
Publicado: (2018)
por: Singh, Pushpendra
Publicado: (2018)
Multilinear analysis of quaternion arrays: theory and computation
por: Flamant, Julien, et al.
Publicado: (2024)
por: Flamant, Julien, et al.
Publicado: (2024)
On the Instantaneous Phase and Frequency Estimation of a Non-Stationary Multicomponent Signal. The JADE Algorithm
por: Mouli, Jayanth, et al.
Publicado: (2026)
por: Mouli, Jayanth, et al.
Publicado: (2026)
Multimodal phase velocity-frequency dispersion images using different MASW transformation techniques
por: Kumar, Jyant, et al.
Publicado: (2018)
por: Kumar, Jyant, et al.
Publicado: (2018)
An iterative Jacobi-like algorithm to compute a few sparse approximate eigenvectors
por: Rusu, Cristian
Publicado: (2021)
por: Rusu, Cristian
Publicado: (2021)
Decomposition Problem in Process of Selective Identification and Localization of Voltage Fluctuations Sources in Power Grids
por: Kuwałek, Piotr
Publicado: (2022)
por: Kuwałek, Piotr
Publicado: (2022)
Imaging of nonlinear materials via the Monotonicity Principle
por: Mottola, Vincenzo, et al.
Publicado: (2023)
por: Mottola, Vincenzo, et al.
Publicado: (2023)
A novel and efficient parameter estimation of the Lognormal-Rician turbulence model based on k-Nearest Neighbor and data generation method
por: Miao, Maoke, et al.
Publicado: (2024)
por: Miao, Maoke, et al.
Publicado: (2024)
Stochastic differential equations for performance analysis of wireless communication systems
por: Amar, Eya Ben, et al.
Publicado: (2024)
por: Amar, Eya Ben, et al.
Publicado: (2024)
One-Dimensional Nonnegative Spline Smoothing via Convex Semi-Infinite Programming with a Cutting-Plane Method
por: Arai, Hiroki, et al.
Publicado: (2026)
por: Arai, Hiroki, et al.
Publicado: (2026)
Adaptive multipliers for extrapolation in frequency
por: Lacunza, Diego Castelli, et al.
Publicado: (2025)
por: Lacunza, Diego Castelli, et al.
Publicado: (2025)
A Sharp Convergence Theory for The Probability Flow ODEs of Diffusion Models
por: Li, Gen, et al.
Publicado: (2024)
por: Li, Gen, et al.
Publicado: (2024)
Iterative execution of discrete and inverse discrete Fourier transforms with applications for signal denoising via sparsification
por: Frost, H. Robert
Publicado: (2022)
por: Frost, H. Robert
Publicado: (2022)
Multiplierless DFT Approximation Based on the Prime Factor Algorithm
por: Portella, L., et al.
Publicado: (2026)
por: Portella, L., et al.
Publicado: (2026)
Denoising deterministic networks using iterative Fourier transforms
por: Frost, H. Robert
Publicado: (2026)
por: Frost, H. Robert
Publicado: (2026)
A Nonlinear Acceleration Method for Iterative Algorithms
por: Shamsi, Mahdi, et al.
Publicado: (2019)
por: Shamsi, Mahdi, et al.
Publicado: (2019)
Ejemplares similares
-
Small-Noise Sensitivity Analysis of Locating Pulses in the Presence of Adversarial Perturbation
por: Kalra, Meghna, et al.
Publicado: (2024) -
Convergence Guarantees for Unmixing PSFs over a Manifold with Non-Convex Optimization
por: Michelena, Santos, et al.
Publicado: (2025) -
Strong Basin of Attraction for Unmixing Kernels With the Variable Projection Method
por: Michelena, Santos, et al.
Publicado: (2025) -
Local Geometry of Least Squares for Unmixing Signals with Parameter-Dependent Dictionaries
por: Michelena, Santos, et al.
Publicado: (2026) -
Adaptive Superresolution in Deconvolution of Sparse Peaks
por: Koulouri, Alexandra, et al.
Publicado: (2020)