Discretization of complex-order algorithms for control applications

In this article we describe several methods for the discretization of the differintegral operator sa, where α = u + jv is a complex value. The concept of the conjugated-order differintegral is also introduced, which enables the use of complex-order differintegrals while still producing real-valued t...

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Bibliographic Details
Main Author: Barbosa, Ramiro S. (author)
Other Authors: Machado, J. A. Tenreiro (author), Silva, Manuel F. (author)
Format: article
Language:eng
Published: 2014
Subjects:
Online Access:http://hdl.handle.net/10400.22/4590
Country:Portugal
Oai:oai:recipp.ipp.pt:10400.22/4590