METHOD AND APPARATUS FOR DETECTING TARGET AND PREVENTING COLLISION OF VEHICLE BY USING RADAR

摘要

The present invention relates to a method and device for detecting a target by radar and analyzing the detected target to prevent collisions of transportation. A target detection device according to the present invention includes: a plurality of high-speed short-range radars facing different directions, detecting a target within each predetermined range of an angle, and obtaining target information including information speed information on the target and information on a distance to the target; a CAN connector connected to the plurality of high-speed short-range radars and delivering the target information; a GPS connection unit obtaining location information of the target detection device; and an information analysis unit generating analyzed data including at least one information of the location information, direction information, and speed information of the target, information on a distance between the target and the target detection device, Closest Point of Approach (CPA) information, and Time to Closest Point to Approach (TCPA) information, on the basis of the target information and the location information of the target detection device.