Focused synthetic array
US4164738A · kind A · utility
2Cited by
3References
12Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jun 23, 1966 |
| Grant date | Aug 14, 1979 |
| Priority date | — |
| Expiry date | Jun 23, 1986 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01S13/9092
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
This invention relates to a focused synthetic array wherein a different signal from a crossed beam antenna is converted to a bipolar video signal and applied as the input to a synthetic array processor. In another embodiment of the invention there is a separate reduction of each beam output from a crossed beam antenna to bipolar video signals with a separate application of asymmetrical amplitude weights to the two bipolar video records and a subsequent subtraction in the course of synthetic array processing.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.