Method and apparatus for determining a position of an airborne vehicle using secondary surveillance radars as beacons
US12276721B2 · kind B2 · utility
0Cited by
42References
23Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 26, 2022 |
| Grant date | Apr 15, 2025 |
| Priority date | — |
| Expiry date | Jun 16, 2043 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG08G5/55
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
Methods and systems are disclosed for determining a spatial position of an aircraft, without replying on measurements from the Global Positioning System. Various embodiments are described using a single Secondary Surveillance Radar (SSR), and multiple SSRs.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.