Title
Design of Building Blocks for Fractional-Order Applications with Single and Compact Active Device
Abstract
This paper introduces new promising applications of VCA822 active device in the fractional-order design of two-ports including very simple and compact solutions of integrator, differentiator, low-pass and high-pass filter. Key feature of the designed circuits is their tunability controlled by current gain of VCA822 not available in case of solution with standard op-amps. Block (principal) structure of the device is explained in detail. PSpice simulation results of the designed circuits indicate usability of these ideas and also simple tunability of the application verified with a fractional-order constant phase element with the order alpha = 1/4.
Year
DOI
Venue
2020
10.1109/TSP49548.2020.9163400
TSP
DocType
Citations 
PageRank 
Conference
0
0.34
References 
Authors
0
7
Name
Order
Citations
PageRank
Roman Sotner16525.81
Jan Jerabek26724.54
Lukas Langhammer300.34
Jaroslav Koton49324.27
Josef Polak500.34
Darius Andriukaitis6136.09
Algimantas Valinevicius7125.40