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Approximating Ideal Filters by Systems of Fractional Order
The contributions in this paper are in two folds. On the one hand, we propose a general approach for approximating ideal filters based on fractional calculus from the point of view of systems of fractional order. On the other hand, we suggest that the Paley and Wiener criterion might not be a necess...
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
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Hindawi Publishing Corporation
2012
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| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3265070/ https://www.ncbi.nlm.nih.gov/pubmed/22291851 http://dx.doi.org/10.1155/2012/365054 |