Current-Processing Current-Controlled Universal Biquad Filter
| dc.contributor.author | Singh, Sajai Vir | |
| dc.contributor.author | Maheshwari, Sudhanshu | |
| dc.coverage.issue | 1 | cs |
| dc.coverage.volume | 21 | cs |
| dc.date.accessioned | 2015-01-22T09:24:00Z | |
| dc.date.available | 2015-01-22T09:24:00Z | |
| dc.date.issued | 2012-04 | cs |
| dc.description.abstract | This paper presents a current-processing current-controlled universal biquad filter. The proposed filter employs only two current controlled current conveyor transconductance amplifiers (CCCCTAs) and two grounded capacitors. The proposed configuration can be used either as a single input three outputs (SITO) or as three inputs single output (TISO) filter. The circuit realizes all five different standard filter functions i.e. low-pass (LP), band-pass (BP), high-pass (HP), band-reject (BR) and all-pass (AP). The circuit enjoys electronic control of quality factor through the single bias current without disturbing pole frequency. Effects of non-idealities are also discussed. The circuit exhibits low active and passive sensitivity figures. The validity of proposed filter is verified through computer simulations using PSPICE. | en |
| dc.format | text | cs |
| dc.format.extent | 317-323 | cs |
| dc.format.mimetype | application/pdf | en |
| dc.identifier.citation | Radioengineering. 2012, vol. 21, č. 1, s. 317-323. ISSN 1210-2512 | cs |
| dc.identifier.issn | 1210-2512 | |
| dc.identifier.uri | http://hdl.handle.net/11012/37047 | |
| dc.language.iso | en | cs |
| dc.publisher | Společnost pro radioelektronické inženýrství | cs |
| dc.relation.ispartof | Radioengineering | cs |
| dc.relation.uri | http://www.radioeng.cz/fulltexts/2012/12_01_0317_0323.pdf | cs |
| dc.rights | Creative Commons Attribution 3.0 Unported License | en |
| dc.rights.access | openAccess | en |
| dc.rights.uri | http://creativecommons.org/licenses/by/3.0/ | en |
| dc.subject | Current-mode | en |
| dc.subject | analog signal processing | en |
| dc.subject | universal filters | en |
| dc.subject | electronic control. | en |
| dc.title | Current-Processing Current-Controlled Universal Biquad Filter | en |
| dc.type.driver | article | en |
| dc.type.status | Peer-reviewed | en |
| dc.type.version | publishedVersion | en |
| eprints.affiliatedInstitution.faculty | Fakulta eletrotechniky a komunikačních technologií | cs |