Single-input multiple-output voltage-mode shadow filter based on VDDDAs
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21460%2F19%3A00340709" target="_blank" >RIV/68407700:21460/19:00340709 - isvavai.cz</a>
Alternative codes found
RIV/00216305:26220/19:PU131314
Result on the web
<a href="https://doi.org/10.1016/j.aeue.2019.02.013" target="_blank" >https://doi.org/10.1016/j.aeue.2019.02.013</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1016/j.aeue.2019.02.013" target="_blank" >10.1016/j.aeue.2019.02.013</a>
Alternative languages
Result language
angličtina
Original language name
Single-input multiple-output voltage-mode shadow filter based on VDDDAs
Original language description
This paper presents a voltage-mode shadow filter with single-input multiple-output (SIMO) configuration using voltage differencing differential difference amplifiers (VDDDAs). In this design, the low-pass and high-pass output functions of the single-input three-output second order filter are feedback via the voltage amplifier. The proposed filter consists of three VDDDAs, one grounded resistor and two grounded passive elements. The proposed filter uses grounded elements which is attractive for integrated circuit (IC) fabrication. It can simultaneously provide low-pass (LP), high-pass (HP), band-pass (BP), band-reject (BR) and all-pass (AP) responses without matching condition. The proposed circuit has high input impedance. The natural frequency (omega(0)) and quality factor (Q) can be independently and electronically tuned by changing the external DC bias currents. The effect of the non-ideal and parasitic elements of the VDDDA is studied and investigated. The PSpice simulation and experimental results using CMOS technology and commercially available active devices are given to confirm the workability of the proposed filter. (C) 2019 Elsevier GmbH. All rights reserved.
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
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace
Others
Publication year
2019
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
103
Issue of the periodical within the volume
2019
Country of publishing house
DE - GERMANY
Number of pages
11
Pages from-to
13-23
UT code for WoS article
000467668100002
EID of the result in the Scopus database
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