L-band DME systems can be made to have the same accuracy as the MLS c-band DME systems by using phase coding techniques. The phase coded MLS/DME sets avoid interference, use common hardware, and are compatible with existing DME installations.
Phase coded precision DME (Distance Measuring Equipment) for MLS (Microwave Landing System)
Phasencodierte praezise Abstandsmesseinrichtung fuer ein Mikrowellen-Landesystem
Electrical Communication ; 50 , 4 ; 287-291
1975
, 3 Quellen
Aufsatz (Zeitschrift)
Englisch