A vehicle-mounted radar system, a blind spot detection method and a vehicle are disclosed. The vehicle-mounted radar system includes an antenna array, a phase shifter array and a radar chip. The phase shifter array includes transmitting phase shifters and receiving phase shifters, the transmitting phase shifters are connected with corresponding transmitting antennas, the receiving phase shifters are connected with corresponding receiving antennas, the transmitting phase shifters are configured to adjust a beam direction of electromagnetic waves according to a driving condition of a vehicle so that the electromagnetic waves are transmitted to an actual blind spot, and the receiving phase shifters are configured to adjust a beam direction of echo signals so that the beam direction of the echo signals is same as the beam direction of the electromagnetic waves; the radar chip is connected with the transmitting phase shifters and the receiving phase shifters respectively.
VEHICLE-MOUNTED RADAR SYSTEM, BLIND SPOT DETECTION METHOD AND VEHICLE
2025-03-06
Patent
Electronic Resource
English
IPC: | G01S RADIO DIRECTION-FINDING , Funkpeilung / B60Q ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL , Anordnung von Signal- oder Beleuchtungsvorrichtungen, deren Einbau oder Halterung oder deren Schaltkreise bei Fahrzeugen allgemein |
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