| Term: |
AUTOMATIC DEPENDENT SURVEILLANCE-BROADCAST (ADS-B) |
|---|---|
| Meaning: | A surveillance system in which an aircraft or vehicle to be detected is fitted with cooperative equipment in the form of a data link transmitter. The aircraft or vehicle periodically broadcasts its GNSS-derived position and other required information such as identity and velocity, which is then received by a ground-based or space-based receiver for processing and display at an air traffic control facility, as well as by suitably equipped aircraft. |
| See: | |
| Previous Term: | AUTOMATIC DEPENDENT SURVEILLANCE (ADS) [ICAO] |
| Next Term: | AUTOMATIC DEPENDENT SURVEILLANCE-BROADCAST IN (ADS-B In) |