On the Realization of First-Order Current-Mode AP/HP Filter
| dc.contributor.author | Tangsrirat, Worapong | |
| dc.coverage.issue | 4 | cs |
| dc.coverage.volume | 22 | cs |
| dc.date.accessioned | 2015-01-21T14:44:58Z | |
| dc.date.available | 2015-01-21T14:44:58Z | |
| dc.date.issued | 2013-12 | cs |
| dc.description.abstract | A compact circuit topology for the realization of the current-mode first-order allpass (AP) and highpass (HP) filters is described. The proposed circuit contains a minimum number of components, i.e., eight bipolar transistors and one grounded capacitor. The advantages of this circuit are the use of only grounded capacitor as a passive element, the electronic tunability of its parameters and its potential for low-voltage operation. Some simulation results are also reported, which demonstrate the effectiveness of the proposed circuit. Owing to the pole frequency of the filter circuit is normally dependent on temperature; a low-voltage translinear–based current source circuit for temperature compensation is also suggested. | en |
| dc.format | text | cs |
| dc.format.extent | 1007-1015 | cs |
| dc.format.mimetype | application/pdf | en |
| dc.identifier.citation | Radioengineering. 2013, vol. 22, č. 4, s. 1007-1015. issn 1210-2512 | cs |
| dc.identifier.issn | 1210-2512 | |
| dc.identifier.uri | http://hdl.handle.net/11012/36953 | |
| 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/2013/13_04_1007_1015.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 | First-order filter | en |
| dc.subject | allpass (AP) | en |
| dc.subject | highpass (HP) | en |
| dc.subject | current-mode | en |
| dc.subject | integrated circuit | en |
| dc.title | On the Realization of First-Order Current-Mode AP/HP 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 |