FIELD: radar-location.
SUBSTANCE: proposed method pertains to radar-location, particularly to radar active request-response systems and can be used for controlling movement of above-water and air-borne vessels in rough weather conditions to the extent of zero visibility. The technical outcome is achieved due to that, two frequencies ω1, ω2, of composite signals with phase keying and correlation processing are used.
EFFECT: increased accuracy of tracking vessels using movement control centres and more efficient control of vessels in rough weather conditions to prevent collision.
6 dwg
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