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Hiroshi Inoue

Publications (2)

A Note on Guaranteed Stable Recovery of Sparse Signal in Compressed Sensing via the RIP of Orders

Hiroshi Inoue · Journal of Advances in Mathematics and Computer Science · 2015

In this paper, we shall continue a study of the CS-recovery of signals studied in [1]. Under the assumption that a m × n matrix A obeys the RIP of order s we decompose the space of unknown vectors into sets M0; M1; · · · ;M7 de ned by a bias function px on a good location T0 = {1...

Open access Research Article 10.9734/BJMCS/2015/18237

Stable Recovery of Sparse Signal in Compressed Sensing via the RIP of Order less than s

Hiroshi Inoue · Journal of Advances in Mathematics and Computer Science · 2014

Our goal is to reconstruct an unknown sparse signal. In this paper, we consider the feature of the sparse signal and research good conditions for the recovery of sparse signals. In detail, we assume that h ≡ x*−x and h = (h1; h2; · · · ; hn), where x is an unknown signal and x* i...

Open access Research Article 10.9734/BJMCS/2015/13998