Correlation apparatus
US8145011B2 · kind B2 · utility
0Cited by
8References
2Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 12, 2006 |
| Grant date | Mar 27, 2012 |
| Priority date | — |
| Expiry date | May 9, 2029 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04J3/047
- WIPO fieldTelecommunications
- WIPO sectorElectrical engineering
Abstract
This invention relates to a pattern recognition correlator in which a serial input data signal is converted into a parallel data signal for correlation with one or more reference data signals. The invention relates to use of a demultiplexer in such a correlation apparatus to reduce the data update rate for the subsequent components. The invention also relates to the use of a series of latch circuits to provide serial to parallel conversion of the input data signal in the electrical domain.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.