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检索条件"主题词=Block Restricted Isometry Property"
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A sharp recovery condition for block sparse signals by block orthogonal multi-matching pursuit
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Science China Mathematics 2017年 第7期60卷 1325-1340页
作者: CHEN WenGu GE HuanMin Institute of Applied Physics and Computational Mathematics Beijing 100088 China Graduate School China Academy of Engineering Physics Beijing 100088 China
We consider the block orthogonal multi-matching pursuit(BOMMP) algorithm for the recovery of block sparse signals.A sharp condition is obtained for the exact reconstruction of block K-sparse signals via the BOMMP algo... 详细信息
来源: 维普期刊数据库 维普期刊数据库 同方期刊数据库 同方期刊数据库 评论
Some Results for Exact Support Recovery of block Joint Sparse Matrix via block Multiple Measurement Vectors Algorithm
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Journal of Applied Mathematics and Physics 2023年 第4期11卷 1098-1112页
作者: Yingna Pan Pingping Zhang School of Science Chongqing University of Posts and Telecommunications Chongqing China
block multiple measurement vectors (BMMV) is a reconstruction algorithm that can be used to recover the support of block K-joint sparse matrix X from Y = ΨX + V. In this paper, we propose a sufficient condition for a... 详细信息
来源: 维普期刊数据库 维普期刊数据库 评论