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ŠOTNER, R. JEŘÁBEK, J. HERENCSÁR, N. VRBA, K.
Originální název
Design of the simple oscillator with linear tuning and pi/4 phase shift based on emulator of the modified current differencing unit
Typ
článek v časopise ve Web of Science, Jimp
Jazyk
angličtina
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.
Klíčová slova
Electronic control, behavioral model/emulator, oscillator, modified current differencing unit
Autoři
ŠOTNER, R.; JEŘÁBEK, J.; HERENCSÁR, N.; VRBA, K.
Rok RIV
2015
Vydáno
10. 10. 2015
Nakladatel
The Institute of Electronics, Information and Communication Engineers (IEICE)
Místo
Japonsko
ISSN
1349-2543
Periodikum
IEICE Electronics Express
Ročník
12
Číslo
19
Stát
Strany od
1
Strany do
7
Strany počet
URL
https://www.jstage.jst.go.jp/article/elex/advpub/0/advpub_12.20150557/_article
Plný text v Digitální knihovně
http://hdl.handle.net/11012/51760
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", journal="IEICE Electronics Express", year="2015", volume="12", number="19", pages="1--7", doi="10.1587/elex.12.20150557", issn="1349-2543", url="https://www.jstage.jst.go.jp/article/elex/advpub/0/advpub_12.20150557/_article" }