Precise Electronically Adjustable Oscillator Suitable for Quadrature Signal Generation Employing Active Elements with Current and Voltage Gain Control
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F71226401%3A_____%2F14%3A%230000081" target="_blank" >RIV/71226401:_____/14:#0000081 - isvavai.cz</a>
Alternative codes found
RIV/00216305:26220/14:PU104296
Result on the web
<a href="http://dx.doi.org/10.1007/s00034-013-9623-2" target="_blank" >http://dx.doi.org/10.1007/s00034-013-9623-2</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1007/s00034-013-9623-2" target="_blank" >10.1007/s00034-013-9623-2</a>
Alternative languages
Result language
angličtina
Original language name
Precise Electronically Adjustable Oscillator Suitable for Quadrature Signal Generation Employing Active Elements with Current and Voltage Gain Control
Original language description
A new oscillator suitable for quadrature and multiphase signal generation is introduced in this contribution. A novel active element, called the controlled gain-buffered current and voltage amplifier (CG-BCVA) with electronic possibilities for current and voltage gain adjustment is implemented together with a controlled gain-current follower differential output buffered amplifier (CG-CFDOBA) for linear adjustment of the oscillation frequency and precise control of the oscillation condition in order to ensure a stable level of generated voltages and sufficient total harmonic distortion. The parameters of the oscillator are directly controllable electronically. Simultaneous changes of two current gains allow linear adjusting of the oscillation frequency,and a controllable voltage gain is intended to control the oscillation condition. A detailed comparison of the proposed circuits with recently developed and discovered solutions employing the same type of electronic control is provided a
Czech name
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Czech description
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Classification
Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
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OECD FORD branch
20201 - Electrical and electronic engineering
Result continuities
Project
Result was created during the realization of more than one project. More information in the Projects tab.
Continuities
V - Vyzkumna aktivita podporovana z jinych verejnych zdroju
Others
Publication year
2014
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
CIRCUITS SYSTEMS AND SIGNAL PROCESSING
ISSN
0278-081X
e-ISSN
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Volume of the periodical
33
Issue of the periodical within the volume
1
Country of publishing house
US - UNITED STATES
Number of pages
35
Pages from-to
1-35
UT code for WoS article
000330730600001
EID of the result in the Scopus database
2-s2.0-84897659428