Special sensor applied meteorological image process
US5317690A · kind A · utility
Assignee
Inventors
Key dates
| Filing date | Jan 14, 1992 |
| Grant date | May 31, 1994 |
| Priority date | — |
| Expiry date | Jan 14, 2012 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04J3/047
- WIPO fieldTelecommunications
- WIPO sectorElectrical engineering
Abstract
A data decommutator architecture for decommutating an input data stream has a sync correlator section for synchronizing the input data stream including a sync code correlator formed of a first field programmable gate array allowing the sync code correlator to be programmed for synchronizing different data formats. A data storage buffer, having two storage banks is coupled to the sync code correlator for receiving sync data, correlator address and correlator write signals. A data decommutator section is provided for decommutating the data received from the data storage buffer. The data decommutator section includes a serial to parallel conversion circuit formed of a second field programmable gate array and a primary decommutating transputer. The second field programmable gate array is programmable to allow decommutation of different data formats. A post processing section receives decommutated data from the primary decommutating transputer via transputer links and provides a post processed decommutated data output. The post processing section includes at least one post processing transputer for processing the decommutated data into post processed decommutated data. The post processi…
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.