Fir Filter Resonance Compensation For Random Vibration Generation
| but.event.date | 23.04.2020 | cs |
| but.event.title | Student EEICT 2020 | cs |
| dc.contributor.author | Kunz, Jan | |
| dc.date.accessioned | 2021-07-15T13:12:39Z | |
| dc.date.available | 2021-07-15T13:12:39Z | |
| dc.date.issued | 2020 | cs |
| dc.description.abstract | This paper deals with a random vibration generation on vibration shakers using a FIR filter. Every shaker has its resonances and anti-resonances which causes troubles in random vibration generation, for instance in presented shaker the difference between maximum and minimum in frequency characteristic is nearly 50 dB. Therefore, we decided to create a FIR filter with inverse characteristic with respect to the shaker to minimize those differences. To design such a filter a freqeuncy characteristic of the shaker has to be measured, then the characteristic is simplified using Ramer–Douglas–Peucker algorithm. Finally, the characteristic is inverted and FIR filter is designed using Remez algorithm. Using this FIR filter the difference in frequency characteristic drops from 50 dB to less 2 dB. | en |
| dc.format | text | cs |
| dc.format.extent | 156-160 | cs |
| dc.format.mimetype | application/pdf | en |
| dc.identifier.citation | Proceedings II of the 26st Conference STUDENT EEICT 2020: Selected Papers. s. 156-160. ISBN 978-80-214-5868-0 | cs |
| dc.identifier.isbn | 978-80-214-5868-0 | |
| dc.identifier.uri | http://hdl.handle.net/11012/200643 | |
| dc.language.iso | en | cs |
| dc.publisher | Vysoké učení technické v Brně, Fakulta elektrotechniky a komunikačních technologií | cs |
| dc.relation.ispartof | Proceedings II of the 26st Conference STUDENT EEICT 2020: Selected papers | en |
| dc.relation.uri | https://conf.feec.vutbr.cz/eeict/EEICT2020 | cs |
| dc.rights | © Vysoké učení technické v Brně, Fakulta elektrotechniky a komunikačních technologií | cs |
| dc.rights.access | openAccess | en |
| dc.subject | Mechanical vibration | en |
| dc.subject | random vibration | en |
| dc.subject | FIR filter | en |
| dc.subject | resonance | en |
| dc.title | Fir Filter Resonance Compensation For Random Vibration Generation | en |
| dc.type.driver | conferenceObject | en |
| dc.type.status | Peer-reviewed | en |
| dc.type.version | publishedVersion | en |
| eprints.affiliatedInstitution.department | Fakulta elektrotechniky a komunikačních technologií | cs |
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