FIELD: radar information processing systems. SUBSTANCE: device has decoder, two comparison circuits, group of memory units, four delay gates, absolute value calculation unit, two units which calculate arctangent, four units which calculate cotangent, divider and subtracters. Device generates signal about possibility of bearing intersection if calculated value of sum of bearing angles and angles between base and sighting lines from two radars is equal to 180 degrees. EFFECT: increased validity. 2 dwg
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