System for distinguishing among radar returns using information from a database
US8098192B1 · kind B1 · utility
9Cited by
21References
20Claims
0Family size
Assignee
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Key dates
| Filing date | Sep 14, 2007 |
| Grant date | Jan 17, 2012 |
| Priority date | — |
| Expiry date | Nov 5, 2027 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02A90/10
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
A terrain awareness system includes a processor for receiving radar returns and providing terrain and/or obstacle alerts or warnings in response to the radar returns. The processor receives information from a database and the information is used to select the radar transmit function and/or the radar reception function to optimize the performance of the system.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.