radio direction finding meaning
- [Defence]
(*) Radio-location in which only the direction of a station is determined by means of its emissions.
radio direction finding database
More: Next- loran-long range radio direction finding system
- long range radio direction finding system loran
- r . g . radio direction finding station
- long range radio direction finding system
- specification for calculation of protecting distance for ac high voltage overhead power transmission lines to shortwave radio direction finding stations and receiving stations