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IEICE TRANSACTIONS on Fundamentals

Combining Stability and Robustness in Reconstruction Problems via lq (0 < q ≤ 1) Quasinorm Using Compressive Sensing

Thu L. N. NGUYEN, Yoan SHIN

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Summary :

Compressive sensing is a promising technique in data acquisition field. A central problem in compressive sensing is that for a given sparse signal, we wish to recover it accurately, efficiently and stably from very few measurements. Inspired by mathematical analysis, we introduce a combining scheme between stability and robustness in reconstruction problems using compressive sensing. By choosing appropriate parameters, we are able to construct a condition for reconstruction map to perform properly.

Publication
IEICE TRANSACTIONS on Fundamentals Vol.E97-A No.3 pp.894-898
Publication Date
2014/03/01
Publicized
Online ISSN
1745-1337
DOI
10.1587/transfun.E97.A.894
Type of Manuscript
LETTER
Category
Communication Theory and Signals

Authors

Thu L. N. NGUYEN
  Soongsil University
Yoan SHIN
  Soongsil University

Keyword