Properties of the SURE Estimates When Using Continuous Thresholding Functions for Wavelet Shrinkage
Wavelet analysis algorithms in combination with thresholding procedures are widely used in nonparametric regression problems when estimating a signal function from noisy data. The advantages of these methods lie in their computational efficiency and the ability to adapt to the local features of the...
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Main Authors: | Alexey Kudryavtsev, Oleg Shestakov |
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Format: | Article |
Language: | English |
Published: |
MDPI AG
2024-11-01
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Series: | Mathematics |
Subjects: | |
Online Access: | https://www.mdpi.com/2227-7390/12/23/3646 |
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