Wide aperture Doppler direction finder

From International Dictionary of Marine Aids to Navigation
Revision as of 12:00, 15 February 2009 by Oferiks (talk | contribs)
(diff) ← Older revision | Latest revision (diff) | Newer revision → (diff)
Jump to navigation Jump to search

4-2-120

A wide aperture direction finder in which, in addition, the Doppler effect is used to determine the true direction of the incident wave front.




Please note that this is the term as it stands in the original IALA Dictionary edition (1970-1989)