The first two ESA Galileo navigation satellites in space can now transmit dummy signals in a modulation scheme designed to allow full interoperability with the US GPS once operational services start.
This is the European version of the Multiplexed Binary Offset Code signal standard which is the agreed upon standard with the United States for the interoperability of Galileo and GPS.
“This is an advanced modulation technique that offers robust protection against signal interference and the misleading signal reflections known as ‘multipath’,” said Marco Falcone, Head of Galileo System Services.
-ESA Navigation