Detail publikace

Design of the simple oscillator with linear tuning and pi/4 phase shift based on emulator of the modified current differencing unit

Originální název

Design of the simple oscillator with linear tuning and pi/4 phase shift based on emulator of the modified current differencing unit

Anglický název

Design of the simple oscillator with linear tuning and pi/4 phase shift based on emulator of the modified current differencing unit

Jazyk

en

Originální abstrakt

This paper presents a simple oscillator with 45 degrees phase shift between output signals. A Modified current Differencing Unit (MCDU) was used for its design. The MCDU offers controllability of input resistances of current inputs and controllability of current gains. These features are not available together in the standard current differencing unit and it limits usability in some applications. The proposed oscillator allows linear electronic control of oscillation frequency and independent control of condition of oscillation with simple implementation of amplitude stabilization. The PSpice simulations and measurements in laboratory with manufactured behavioral emulator of the MCDU confirmed the expected features of the solution.

Anglický abstrakt

This paper presents a simple oscillator with 45 degrees phase shift between output signals. A Modified current Differencing Unit (MCDU) was used for its design. The MCDU offers controllability of input resistances of current inputs and controllability of current gains. These features are not available together in the standard current differencing unit and it limits usability in some applications. The proposed oscillator allows linear electronic control of oscillation frequency and independent control of condition of oscillation with simple implementation of amplitude stabilization. The PSpice simulations and measurements in laboratory with manufactured behavioral emulator of the MCDU confirmed the expected features of the solution.

Plný text v Digitální knihovně

BibTex


@article{BUT116348,
  author="Roman {Šotner} and Jan {Jeřábek} and Norbert {Herencsár} and Kamil {Vrba}",
  title="Design of the simple oscillator with linear tuning and pi/4 phase shift based on emulator of the modified current differencing unit",
  annote="This  paper  presents a simple  oscillator  with  45  degrees  phase shift   between   output   signals. A Modified current Differencing Unit (MCDU) was used for its design. The MCDU offers controllability of input resistances  of  current  inputs  and  controllability  of  current  gains.  These features are not available together in the standard current differencing unit and it limits usability in some applications. The proposed oscillator allows 
linear electronic control of oscillation frequency and independent control of condition   of   oscillation   with   simple   implementation of amplitude stabilization. The PSpice simulations and measurements in laboratory 
with manufactured behavioral  emulator of the MCDU confirmed the expected features of the solution.",
  address="The Institute of Electronics, Information and Communication Engineers (IEICE)",
  chapter="116348",
  doi="10.1587/elex.12.20150557",
  howpublished="online",
  institution="The Institute of Electronics, Information and Communication Engineers (IEICE)",
  number="19",
  volume="12",
  year="2015",
  month="october",
  pages="1--7",
  publisher="The Institute of Electronics, Information and Communication Engineers (IEICE)",
  type="journal article in Web of Science"
}