Detail publikace

Reconnection–less Reconfigurable Fractional–Order Current–Mode Integrator Design with Simple Control

LANGHAMMER, L. ŠOTNER, R. DVOŘÁK, J. JEŘÁBEK, J. ANDRIUKAITIS, D.

Originální název

Reconnection–less Reconfigurable Fractional–Order Current–Mode Integrator Design with Simple Control

Typ

článek v časopise ve Web of Science, Jimp

Jazyk

angličtina

Originální abstrakt

A design of a fractional-order (FO) integrator is introduced for operation of resulting solution in the current mode (CM). The solution of the integrator is based on the utilization of RC structures, but in comparison to other RC structure based FO designs, the proposed integrator offers the electronic control of the order. Moreover, the control of the proposed integrator does not require multiple specific and accurate values of the control voltages/currents in comparison to the topologies based on the approximation of the FO Laplacian operator. The electronic control of a gain level (gain adjustment) of the proposed integrator is available. The paper offers the results of Cadence IC6 (spectre) simulations and more importantly experimental measurements to support the presented design. The proposed integrator can be used to build various FO circuits as demonstrated by the utilization of the integrator into a structure of a frequency filter in order to provide FO characteristics.

Klíčová slova

current–mode; electronic control; fractional–order; fractional–order emulator; frequency filter; integrator; reconnection–less reconfiguration

Autoři

LANGHAMMER, L.; ŠOTNER, R.; DVOŘÁK, J.; JEŘÁBEK, J.; ANDRIUKAITIS, D.

Vydáno

1. 10. 2021

Nakladatel

IEEE

ISSN

2169-3536

Periodikum

IEEE Access

Ročník

9

Číslo

10

Stát

Spojené státy americké

Strany od

136395

Strany do

136405

Strany počet

11

URL

https://ieeexplore.ieee.org/document/9555617

Plný text v Digitální knihovně

http://hdl.handle.net/11012/201784

BibTex

@article{BUT172495,
  author="Lukáš {Langhammer} and Roman {Šotner} and Jan {Dvořák} and Jan {Jeřábek} and Darius {Andriukaitis}",
  title="Reconnection–less Reconfigurable Fractional–Order Current–Mode Integrator Design with Simple Control",
  journal="IEEE Access",
  year="2021",
  volume="9",
  number="10",
  pages="136395--136405",
  doi="10.1109/ACCESS.2021.3117016",
  issn="2169-3536",
  url="https://ieeexplore.ieee.org/document/9555617"
}