data transmission radio
Radio Data System-Traffic Message Channel(RDS-TMC)
Radio data transmission
Radio Transmission System
batch type data transmission system
borehole-data transmission system
data system transmission
data transmission system
digital data transmission system
HADTS High Accuracy Data Transmission System
HARDTS High Accuracy Radar Data Transmission System
High Accuracy Data Transmission System
High Speed Data Transmission System
ODTS Optical Data Transmission System
PV(photovdtaic)remote data transmission system
radar data transmission system
RADAT RAdar DAta Transmission system
Remote Data Transmission System