Voltage-Mode Multifunction Biquadratic Filters Using New Ultra-Low-Power Differential Difference Current Conveyors
| dc.contributor.author | Kumngern, Montree | |
| dc.contributor.author | Khateb, Fabian | |
| dc.contributor.author | Dejhan, Kobchai | |
| dc.contributor.author | Phasukkit, Pattarapong | |
| dc.contributor.author | Tungjitkusolmun, Supan | |
| dc.coverage.issue | 2 | cs |
| dc.coverage.volume | 22 | cs |
| dc.date.accessioned | 2015-01-21T09:56:41Z | |
| dc.date.available | 2015-01-21T09:56:41Z | |
| dc.date.issued | 2013-06 | cs |
| dc.description.abstract | This paper presents two low-power voltage-mode multifunction biquadratic filters using differential difference current conveyors. Each proposed circuit employs three differential difference current conveyors, two grounded capacitors and two grounded resistors. The low-voltage ultra-low-power differential difference current conveyor is used to provide low-power consumption of the proposed filters. By appropriately connecting the input and output terminals, the proposed filters can provide low-pass, band-pass, high-pass, band-stop and all-pass voltage responses at high-input terminals, which is a desirable feature for voltage-mode operations. The natural frequency and the quality factor can be orthogonally set by adjusting the circuit components. For realizing all the filter responses, no inverting-type input signal requirements as well as no component-matching conditional requirements are imposed. The incremental parameter sensitivities are also low. The characteristics of the proposed circuits are simulated by using PSPICE simulators to confirm the presented theory. | en |
| dc.format | text | cs |
| dc.format.extent | 448-457 | cs |
| dc.format.mimetype | application/pdf | en |
| dc.identifier.citation | Radioengineering. 2013, vol. 22, č. 2, s. 448-457. ISSN 1210-2512 | cs |
| dc.identifier.issn | 1210-2512 | |
| dc.identifier.uri | http://hdl.handle.net/11012/36872 | |
| 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_02_0448_0457.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 | Biquadratic filter | en |
| dc.subject | voltage-mode circuit | en |
| dc.subject | low-power circuit | en |
| dc.subject | differential difference current conveyor | en |
| dc.title | Voltage-Mode Multifunction Biquadratic Filters Using New Ultra-Low-Power Differential Difference Current Conveyors | 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 |