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Advances in Artificial Neural Systems
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Special Issues
Advances in Artificial Neural Systems
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2013
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Article
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Fig 4
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Research Article
An Efficient Constrained Learning Algorithm for Stable 2D IIR Filter Factorization
Figure 4
Differences in the amplitude spectra between the original filter and the resulting factorable filters: (a) Gradient descent. (b) CLA. (c) Proposed method.
(a)
(b)
(c)