Contribution to the Chebyshev Approximations of the Normalized Low-Pass Prototype
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21230%2F04%3A03096733" target="_blank" >RIV/68407700:21230/04:03096733 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Alternative languages
Result language
angličtina
Original language name
Contribution to the Chebyshev Approximations of the Normalized Low-Pass Prototype
Original language description
The standard approximation algorithms are well described in the literature, but some equiripple approximations are described with some differences. Especially, Chebyshev and inverse Chebyshev approximations are often wrongly interpreted or implemented. In this paper, we propose all formulas for computing Chebyshev approximation in a standard form. Transformations, which are necessary for circuit implementation, are presented in the analytical form too.
Czech name
Čebyševova aproximace normované dolní propusti
Czech description
Aproximace analogových filtrů jsou v odborné literatuře obvykle dobře popsány, avšak s různými interpretačními odchylkami a chybami. To se týká také inversní Čebyševovy aproximace. V tomto článku jsou uvedeny úplné soubory formulí a správných transformačních vzorců pro návrh filtrů v Čebyševově aproximaci a jejich implementaci.
Classification
Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
JA - Electronics and optoelectronics
OECD FORD branch
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Result continuities
Project
<a href="/en/project/GA102%2F02%2F1067" target="_blank" >GA102/02/1067: Analog filter synthesis</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2004
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Radioengineering
ISSN
1210-2512
e-ISSN
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Volume of the periodical
13
Issue of the periodical within the volume
1
Country of publishing house
CZ - CZECH REPUBLIC
Number of pages
5
Pages from-to
32-36
UT code for WoS article
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EID of the result in the Scopus database
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