Chen, Wengu; Ge, Huanmin Recovery of block sparse signals under the conditions on block RIC and ROC by BOMP and BOMMP. (English) Zbl 1395.94095 Inverse Probl. Imaging 12, No. 1, 153-174 (2018). MSC: 94A12 65D15 65J22 68W40 PDFBibTeX XMLCite \textit{W. Chen} and \textit{H. Ge}, Inverse Probl. Imaging 12, No. 1, 153--174 (2018; Zbl 1395.94095) Full Text: DOI
Chen, WenGu; Ge, HuanMin A sharp recovery condition for block sparse signals by block orthogonal multi-matching pursuit. (English) Zbl 1387.94029 Sci. China, Math. 60, No. 7, 1325-1340 (2017). MSC: 94A12 PDFBibTeX XMLCite \textit{W. Chen} and \textit{H. Ge}, Sci. China, Math. 60, No. 7, 1325--1340 (2017; Zbl 1387.94029) Full Text: DOI arXiv