Method of determining radio frequency link reliability in an aircraft tracking system
US6617997B2 · kind B2 · utility
14Cited by
14References
13Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jan 3, 2002 |
| Grant date | Sep 9, 2003 |
| Priority date | — |
| Expiry date | Jan 3, 2022 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG08G5/723
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
An aircraft system and method for determining when to attempt acquisition of an intruder for active tracking. A link reliability score associated with the intruder is adjusted based upon the signal strength of transmissions, the frequency of the transmissions, and the number of previous attempts to acquire the intruder for active tracking.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.