UNIVERSAL ARC FILTERS FOR ARC OSCILATORS WITH AUTOMATIC SEQUENTIAL FILTRATION

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26220%2F11%3APU93360" target="_blank" >RIV/00216305:26220/11:PU93360 - isvavai.cz</a>

Result on the web

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DOI - Digital Object Identifier

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Result language

angličtina

Original language name

UNIVERSAL ARC FILTERS FOR ARC OSCILATORS WITH AUTOMATIC SEQUENTIAL FILTRATION

Original language description

There are situations, when it is not possible to use standard types of filters, mainly because of demands on using of digital tuning of complex filter and concurrently usage of higher amount of transfer functions, which can be low pass LP, high-pass HP,band-pass BP, band-reject BR, but also low or high-pass notch LPN / HPN and allpass AP. For this purpose, we mostly use 2nd order ARC filters, which contain three or more operational amplifiers (OA). Concerning these blocks, tuning or control of this filter is usually the easiest. Except very familiar known filters as Akerberg Mossberg, Kervin Huelsman Newcomb or Towa Thoma, there is a further amount of circuit connections of universal ARC filters, which enable to realize the transfer function of biquad. The article mainly deals with some other circuits, which are not so familiar, but can be also successfully used as universal filters. These filters realizing required circuit functions with the possibility of tuning of basic parameters

Czech name

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Czech description

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Type

J_x - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)

CEP classification

JA - Electronics and optoelectronics

OECD FORD branch

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Project

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Continuities

S - Specificky vyzkum na vysokych skolach

Publication year

2011

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Name of the periodical

Progress In Electromagnetics

ISSN

1559-9450

e-ISSN

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Volume of the periodical

2011

Issue of the periodical within the volume

2011

Country of publishing house

US - UNITED STATES

Number of pages

5

Pages from-to

1008-1012

UT code for WoS article

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EID of the result in the Scopus database

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