Switched-current differentiators and filters
US5097155A · kind A · utility
2Cited by
2References
10Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Feb 13, 1991 |
| Grant date | Mar 17, 1992 |
| Priority date | — |
| Expiry date | Feb 13, 2011 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH03H19/00
- WIPO fieldBasic communication processes
- WIPO sectorElectrical engineering
Abstract
Switched current differentiators are used as the basic building blocks for discrete time signal processing to implement filters, biquads and high order ladder networks. These circuits can readily be implemented with MOS technology.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.