Direction finding (DF) refers to the establishment of the direction from which a received signal was transmitted. This can refer to radio or other forms of wireless communication. By combining the direction information from two or more suitably spaced receivers (or a single mobile receiver), the source of a transmission may be located in space via triangulation.
Read more about Direction Finding: Antennas, Single Channel DF
Famous quotes containing the words direction and/or finding:
“When you know what men are capable of you marvel neither at their sublimity nor their baseness. There are no limits in either direction apparently.”
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seeing no more the face as once it was,
wishing to see that face and finding this.”
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