Cascadable Independently and Electronically Tunable Voltage-Mode Universal Filter with Grounded Passive Components
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26220%2F18%3APU125647" target="_blank" >RIV/00216305:26220/18:PU125647 - isvavai.cz</a>
Alternative codes found
RIV/68407700:21460/18:00349104
Result on the web
<a href="https://doi.org/10.1016/j.aeue.2017.12.002" target="_blank" >https://doi.org/10.1016/j.aeue.2017.12.002</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1016/j.aeue.2017.12.002" target="_blank" >10.1016/j.aeue.2017.12.002</a>
Alternative languages
Result language
angličtina
Original language name
Cascadable Independently and Electronically Tunable Voltage-Mode Universal Filter with Grounded Passive Components
Original language description
The voltage-mode universal filter employing the active building block, namely voltage differencing differential difference amplifier (VDDDA) is proposed in this paper. The proposed filter has five input voltages and single output voltage. All input voltage nodes exhibit high impedance and the output voltage node is low impedance which is completely cascaded without the use of any external voltage buffer. The proposed filter realizes lowpass (LP), bandpass (BP), highpass (HP), bandstop (BS) and allpass (AP) filtering responses, without changing the circuit topology. The filter response can be selected by appropriately applying input voltage without any matching condition. The control of natural frequency and quality factor can be done electronically and independently. The proposed filter consists of three VDDDAs, two grounded capacitors and single grounded resistor. The performances of the proposed circuit are verified through PSpice simulation and experimental results. The results agree well with theoretical anticipations.
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
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Continuities
S - Specificky vyzkum na vysokych skolach
Others
Publication year
2018
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
AEU - International Journal of Electronics and Communications
ISSN
1434-8411
e-ISSN
1618-0399
Volume of the periodical
84
Issue of the periodical within the volume
, IF: 2.115
Country of publishing house
DE - GERMANY
Number of pages
10
Pages from-to
290-299
UT code for WoS article
000428822300036
EID of the result in the Scopus database
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