Robust instance-optimal recovery of sparse signals at unknown noise levels

DOI10.1093/IMAIAI/IAAB015zbMath1504.94060arXiv2008.08385OpenAlexW3188221578MaRDI QIDQ5044112

Peter Jung, Hendrik Bernd Petersen

Publication date: 24 October 2022

Published in: Information and Inference: A Journal of the IMA (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/2008.08385

zbMATH Keywords

tuningLassocompressed sensingsparse signalsrecovery techniquestuning-freecompressible signalrLasso

Mathematics Subject Classification ID

Signal theory (characterization, reconstruction, filtering, etc.) (94A12)

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