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Enhancing linear regularization to treat large noise.
- Source :
- Journal of Inverse & Ill-Posed Problems; Dec2011, Vol. 19 Issue 6, p859-879, 21p
- Publication Year :
- 2011
-
Abstract
- For solving linear ill-posed problems with noisy data, regularization methods are required. In this paper we study regularization under general noise assumptions containing large noise and small noise as special cases. We derive order optimal error bounds for an extended Tikhonov regularization by using some pre-smoothing. This accompanies recent results by the same authors, Regularization under general noise assumptions, Inverse Problems 27:3, 035016, 2011. [ABSTRACT FROM AUTHOR]
Details
- Language :
- English
- ISSN :
- 09280219
- Volume :
- 19
- Issue :
- 6
- Database :
- Complementary Index
- Journal :
- Journal of Inverse & Ill-Posed Problems
- Publication Type :
- Academic Journal
- Accession number :
- 67463095
- Full Text :
- https://doi.org/10.1515/JIIP.2011.052