Improved FOCUSS method for reconstruction of cluster structured sparse signals in radar imaging
type: Item
instance of: scholarly article
title: Improved FOCUSS method for reconstruction of cluster structured sparse signals in radar imaging
zbMATH Open document ID: 1270.94017
author: Chenxi Hu
author: Gang Li
author: Xiqin Wang
author: Yimin Liu
publication date: 2013-08-20T00:00:00Z
full work available at URL: s11432-012-4628-1
Mathematics Subject Classification ID: 94A08
Mathematics Subject Classification ID: 94A12
zbMATH DE Number: 6199732
zbMATH Keywords: antenna array
zbMATH Keywords: high resolution imaging
zbMATH Keywords: cluster sparsity
zbMATH Keywords: GMRF
zbMATH Keywords: clustering FOCUSS
MaRDI profile type: Publication
OpenAlex ID: W2171938517
cites work: Q3136443
cites work: On the Reconstruction of Block-Sparse Signals With an Optimal Number of Measurements
cites work: Model-Based Compressive Sensing
cites work: Robust Recovery of Signals From a Structured Union of Subspaces
cites work: Q5396679
cites work: Q4092750
cites work: The restricted isometry property and its implications for compressed sensing
cites work: Near-Optimal Signal Recovery From Random Projections: Universal Encoding Strategies?
cites work: Ways to sparse representation: An overview
cites work: Fast algorithm based on triplet Markov fields for unsupervised multi-class segmentation of SAR images
cites work: Signal Recovery From Random Measurements Via Orthogonal Matching Pursuit
DOI: 10.1007/S11432-012-4628-1
published in: Science China Information Sciences
description: scientific article; zbMATH DE number 6199732