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On the Analysis and Design of Fractional-Order Chebyshev Complex Filter
Circuits, Systems, and Signal Processing, 2017zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Amr M Abdelaty +2 more
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Fractional-order inverse filters revisited: Equivalence with fractional-order controllers
Microelectronics Journal, 2023The equivalence of fractional-order inverse filters with fractional-order controllers is demonstrated in this work. This is achieved by appropriately rewriting the filters transfer functions in order to clarify the correspondence between the gain and time-constant of the filters and the scaling factor and differentiation/integration constant of the ...
Panagiotis Bertsias +4 more
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Optimization of Fractional-Order RLC Filters
Circuits, Systems, and Signal Processing, 2013This paper introduces some generalized fundamentals for fractional-order RL β C α circuits as well as a gradient-based optimization technique in the frequency domain.
Ahmed G. Radwan, Mohamed E. Fouda
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Fractional order Kalman filter
2011 2nd International Conference on Intelligent Control and Information Processing, 2011This paper presents a Fractional Kalman filter for the linear fractional order discrete state-space systems. The detail derivation is given. Because the description of fractional order is more accurate then that given by integer order, and the proposed fractional Kalman filtering is more universal and practical.
Xiaojun Sun, Guangming Yan
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Fractional-Order Complementary Filters for Sensor Applications
2020 IEEE International Symposium on Circuits and Systems (ISCAS), 2020Fractional-order complementary filter topologies, which could be employed in various sensor applications, are presented in this paper. The core of the implementation is a fractional-order low-pass filter, while its complementary counterpart is derived through the substitution of the output of the low-pass filter with the input signal.
Panagiotis Bertsias +2 more
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A Modified Fractional-Order Unscented Kalman Filter for Nonlinear Fractional-Order Systems
Circuits, Systems, and Signal Processing, 2017zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Abdolrahman Ramezani +1 more
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Practical Realization of Tunable Fractional Order Parallel Resonator and Fractional Order Filters
IEEE Transactions on Circuits and Systems I: Regular Papers, 2016This paper introduces a tunable fractional order parallel resonator (FOPR) whose resonating frequency can be tuned by the coefficient of a fractional order (FO) element (fractor). At the same time, its $Q$ - factor can be set very high (theoretically infinite) by varying its resistor.
Avishek Adhikary +2 more
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