Generalized 7/3 counters
US5187679A · kind A · utility
152Cited by
16References
9Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jun 5, 1991 |
| Grant date | Feb 16, 1993 |
| Priority date | — |
| Expiry date | Jun 5, 2011 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F7/607
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A generalized 7/3 counter is proposed that may have all, some, or none of the input elements negative. The generalized counter can be used in array multipliers and in general for the reduction of matrices which have rows that must be added and need the advantage of a carry-free addition for speed purposes.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.