Generalized Design Method for Voltage-Controlled Current-Mode Multifunction Filters
In the article, the Generalized Current Follower Transconductance Amplifier (GCFTA) element for generalized frequency filter design and a novel active element, the Programmable Current Amplifier (PCA) for the realization of the current-mode analog blocks, are presented. The paper also presents a met...
| Main Authors: | , , , , |
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| Format: | Article |
| Language: | English |
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Telecommunications Society, Academic Mind
2009-11-01
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| Series: | Telfor Journal |
| Subjects: | |
| Online Access: | http://journal.telfor.rs/Published/Vol1No2/Vol1No2_A4.pdf |
| _version_ | 1819042792253423616 |
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| author | I. Lattenberg K. Vrba J. Koton N. Herencsár J. Mišurec |
| author_facet | I. Lattenberg K. Vrba J. Koton N. Herencsár J. Mišurec |
| author_sort | I. Lattenberg |
| collection | DOAJ |
| description | In the article, the Generalized Current Follower Transconductance Amplifier (GCFTA) element for generalized frequency filter design and a novel active element, the Programmable Current Amplifier (PCA) for the realization of the current-mode analog blocks, are presented. The paper also presents a method of general frequency filter design, whereas the basic circuit is a general autonomous circuit using GCFTA, PCA elements and general admittances. The properties of the proposed filter have been verified using PSPICE simulations. |
| first_indexed | 2024-12-21T09:46:31Z |
| format | Article |
| id | doaj.art-0a1162e99afd42e6bd8461ec00a5241c |
| institution | Directory Open Access Journal |
| issn | 1821-3251 |
| language | English |
| last_indexed | 2024-12-21T09:46:31Z |
| publishDate | 2009-11-01 |
| publisher | Telecommunications Society, Academic Mind |
| record_format | Article |
| series | Telfor Journal |
| spelling | doaj.art-0a1162e99afd42e6bd8461ec00a5241c2022-12-21T19:08:19ZengTelecommunications Society, Academic MindTelfor Journal1821-32512009-11-01124952Generalized Design Method for Voltage-Controlled Current-Mode Multifunction FiltersI. LattenbergK. VrbaJ. KotonN. HerencsárJ. MišurecIn the article, the Generalized Current Follower Transconductance Amplifier (GCFTA) element for generalized frequency filter design and a novel active element, the Programmable Current Amplifier (PCA) for the realization of the current-mode analog blocks, are presented. The paper also presents a method of general frequency filter design, whereas the basic circuit is a general autonomous circuit using GCFTA, PCA elements and general admittances. The properties of the proposed filter have been verified using PSPICE simulations.http://journal.telfor.rs/Published/Vol1No2/Vol1No2_A4.pdf Active FilterCCII+/–Current-Mode CircuitGeneralized Current Follower Transconductance Amplifier (GCFTA)Multifunctional FilterProgrammable Current Amplifier (PCA) |
| spellingShingle | I. Lattenberg K. Vrba J. Koton N. Herencsár J. Mišurec Generalized Design Method for Voltage-Controlled Current-Mode Multifunction Filters Telfor Journal Active Filter CCII+/– Current-Mode Circuit Generalized Current Follower Transconductance Amplifier (GCFTA) Multifunctional Filter Programmable Current Amplifier (PCA) |
| title | Generalized Design Method for Voltage-Controlled Current-Mode Multifunction Filters |
| title_full | Generalized Design Method for Voltage-Controlled Current-Mode Multifunction Filters |
| title_fullStr | Generalized Design Method for Voltage-Controlled Current-Mode Multifunction Filters |
| title_full_unstemmed | Generalized Design Method for Voltage-Controlled Current-Mode Multifunction Filters |
| title_short | Generalized Design Method for Voltage-Controlled Current-Mode Multifunction Filters |
| title_sort | generalized design method for voltage controlled current mode multifunction filters |
| topic | Active Filter CCII+/– Current-Mode Circuit Generalized Current Follower Transconductance Amplifier (GCFTA) Multifunctional Filter Programmable Current Amplifier (PCA) |
| url | http://journal.telfor.rs/Published/Vol1No2/Vol1No2_A4.pdf |
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