System and method for processing a signal with a filter employing FIR and IIR elements
US9407236B2 · kind B2 · utility
0Cited by
6References
4Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Feb 18, 2014 |
| Grant date | Aug 2, 2016 |
| Priority date | — |
| Expiry date | Sep 26, 2034 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH03H17/0288
- WIPO fieldBasic communication processes
- WIPO sectorElectrical engineering
Abstract
A system and method for processing a signal with a filter employing FIR and/or IIR elements. The required controller function is decomposed into primary FIR and/or IIR elements and a compensation filter is provided to address the latency in the primary elements, which would result in undesired operation of the filter. Several configurations of suitable filters are discussed, including multi-rate filters and filters with reduced power requirements.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.