Synthetic aperture radar having rotating antennas
US5379041A · kind A · utility
7Cited by
4References
10Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Oct 5, 1993 |
| Grant date | Jan 3, 1995 |
| Priority date | — |
| Expiry date | Oct 5, 2013 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01S13/9082
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
A rotating antenna synthetic aperture radar apparatus having a module in the processor circuit in which are stored image definition values for reducing image errors. The module acts upon process circuits to subdivide the distance range illuminated by the antenna into individual distance intervals and to determine the reference functions in these distance intervals.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.