8th International Conference on
Computational Harmonic Analysis

September 12-16, 2022

Ingolstadt, Germany

"Hisparse Solution of Bisparse Deconvolution"

Flinth, Axel

We propose an approach to the bisparse blind deconvolution problem based on hierarchical sparsity, and give a theoretical guarantee for its success. The guarantee is not sample optimal, but we give some numerical evidence that the guarantee is overly pessimistic

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