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- Title
Fractional-Order Low- and High-Pass Filters Using UVCs.
- Authors
Koton, Jaroslav; Kubanek, David; Sladok, Ondrej; Vrba, Kamil; Shadrin, Aleksandr; Ushakov, Peter
- Abstract
In this paper, the application of universal voltage conveyors in the design of fractional-order frequency filters is presented. Using the continued fraction expansion approach, circuit solutions approximating the low- and high-pass fractional transfer function are proposed, analyzed and their behavior verified both by simulations and experimental measurements. The considered order of the filters is , where . The proposed filters operate in the voltage-mode, are of minimal configuration and are easy to be connected in cascade as their output impedance is low, zero in theory.
- Subjects
TRANSFER functions; CONTROL theory (Engineering); OPTICAL transfer function; MATHEMATICAL functions; IMPEDANCE matching
- Publication
Journal of Circuits, Systems & Computers, 2017, Vol 26, Issue 12, p-1
- ISSN
0218-1266
- Publication type
Article
- DOI
10.1142/S0218126617501924