Optimization of Dynamic Range of Cascade Filter Realization
| dc.contributor.author | Hospodka, Jiri | |
| dc.coverage.issue | 3 | cs |
| dc.coverage.volume | 15 | cs |
| dc.date.accessioned | 2016-04-22T06:15:03Z | |
| dc.date.available | 2016-04-22T06:15:03Z | |
| dc.date.issued | 2006-09 | cs |
| dc.description.abstract | This paper deals with a dynamic range optimization procedure for active filters based on the cascade realization. Dynamic characteristics of the cascade filter depend on many factors, mainly on pole-zero pairing, section ordering and gain assignment. Just the procedure for an optimal gain assignment for particular biquadratic sections is discussed in this paper. The input parameters of the procedure are parameters of particular biquads i.e. pole frequency ω0, quality factor Q, eventually zero frequency ωn for elliptic section and the transfer function type of the section. The gain is distributed so that output signal limitation of particular biquads occurs for the same level of the filter input signal. The procedure is versatile - can be used for analog as well as for digital filters with the cascade structure. The presented algorithm is fully universal (does not suppose any simplification). It has been used in Syntfil package for the filter design in the mathematical program Maple. | en |
| dc.format | text | cs |
| dc.format.extent | 31-34 | cs |
| dc.format.mimetype | application/pdf | en |
| dc.identifier.citation | Radioengineering. 2006, vol. 15, č. 3, s. 31-34. ISSN 1210-2512 | cs |
| dc.identifier.issn | 1210-2512 | |
| dc.identifier.uri | http://hdl.handle.net/11012/57961 | |
| 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/2006/06_03_31_34.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 | Gain assignment | en |
| dc.subject | cascade filter realization | en |
| dc.subject | dynamic range optimization | en |
| dc.title | Optimization of Dynamic Range of Cascade Filter Realization | 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 |
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