Low-sensitivity active filter design
| dc.contributor.author | Geiger, Randall Lee, author | |
| dc.contributor.author | Budak, Aram, advisor | |
| dc.contributor.author | Andrews, Michael, committee member | |
| dc.contributor.author | Brubaker, Thomas A., committee member | |
| dc.contributor.author | Magnus, Arne, committee member | |
| dc.contributor.author | Wright, David L., committee member | |
| dc.date.accessioned | 2018-02-08T19:56:48Z | |
| dc.date.available | 2018-02-08T19:56:48Z | |
| dc.date.issued | 1977 | |
| dc.description.abstract | At high frequencies, the performance of active filters is impaired by the frequency dependent nature of the operational amplifiers. Much research has been devoted to the design of active filters with reduced dependence on the active devices; however no general analysis scheme or method of comparing existing filters has emerged. A general characterization of second-order active-RC filters employing one, two, and three operational amplifier(s) is given. A method of comparing active filters with respect to the active devices based on the active sensitivity function is introduced. Conditions necessary for zero pole, ωo, Q, and transfer-function-magnitude active sensitivities are derived. Several novel circuits that possess these zero-active-sensitivity properties are presented. The markedly superior performance of these filters is demonstrated by a comparison of second-order zero-active-sensitivity filters with other popular existing realizations. Experimental results that agree favorably with the theoretical results of these filters are presented. | |
| dc.format.medium | doctoral dissertations | |
| dc.identifier.uri | https://hdl.handle.net/10217/185893 | |
| dc.language | English | |
| dc.language.iso | eng | |
| dc.publisher | Colorado State University. Libraries | |
| dc.relation | Catalog record number (MMS ID): 991001914209703361 | |
| dc.relation | TK7872.F5.G4 | |
| dc.relation.ispartof | 1950-1979 | |
| dc.rights | Copyright and other restrictions may apply. User is responsible for compliance with all applicable laws. For information about copyright law, please see https://libguides.colostate.edu/copyright. | |
| dc.subject.lcsh | Electric filters, Active | |
| dc.title | Low-sensitivity active filter design | |
| dc.type | Text | |
| dcterms.rights.dpla | This Item is protected by copyright and/or related rights (https://rightsstatements.org/vocab/InC/1.0/). You are free to use this Item in any way that is permitted by the copyright and related rights legislation that applies to your use. For other uses you need to obtain permission from the rights-holder(s). | |
| thesis.degree.discipline | Electrical Engineering | |
| thesis.degree.grantor | Colorado State University | |
| thesis.degree.level | Doctoral | |
| thesis.degree.name | Doctor of Philosophy (Ph.D.) |
Files
Original bundle
1 - 1 of 1
Loading...
- Name:
- ETDF_Summer_1977_Geiger_Randall_Lee.pdf
- Size:
- 12.85 MB
- Format:
- Adobe Portable Document Format
- Description: