FIELD: radar ranging and radio navigation.
SUBSTANCE: invention relates to the field of radar, radio navigation and can be used to determine the angular coordinates of the radiation sources of signals. Technical result is achieved by using on each antenna receivers having three frequency channels tuned to different frequencies.
EFFECT: achieved technical result of the invention is the simultaneous direction-finding of a radiation source of a narrowband signal and a radiation source of a broadband signal.
1 cl, 1 dwg
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