The invention relates to the field of automobiles, in particular to a vehicle-mounted radar blind area detection system and method based on a virtual radar. The method part comprises the following steps: S1, selecting virtual contents needing to be tested, and generating specific parameters according to the virtual contents; s2, selecting virtual radar target information, and sending the virtual radar target information to a test system; s3, the test system analyzes and judges the received information and returns a result for evaluation; and S4, evaluating and comparing the returned data, and feeding back a final result. The system part comprises a closed-loop evaluation system and an automobile virtual radar detection device, the closed-loop evaluation system comprises a real radar information system and a virtual radar system, and the automobile virtual radar detection device comprises a virtual echo transmitting radar array device and an automobile body turntable. The method has the advantages of high reliability, high safety, high coverage qualification rate and high accuracy.
本发明涉及汽车领域,尤其涉及一种基于虚拟雷达的车载雷达盲区检测系统和方法。方法部分,包括以下步骤:S1:选择需要测试的虚拟内容,并根据所述虚拟内容生成具体参数;S2:选择虚拟雷达目标信息,并发送给测试系统;S3:测试系统对收到的信息进行分析判断将结果回传进行评估;S4:对回传的数据进行评估比对,并反馈最终结果。系统部分,包括:闭环评估系统和汽车虚拟雷达检测装置,所述闭环评估系统包括真实雷达信息系统和虚拟雷达系统,所述汽车虚拟雷达检测装置包括虚拟回波发射雷达阵列装置和车体转盘。具有可靠性高、安全性高、覆盖合格率高和准确性高的优点。
Vehicle-mounted radar blind area detection system and method based on virtual radar
一种基于虚拟雷达的车载雷达盲区检测系统和方法
16.04.2024
Patent
Elektronische Ressource
Chinesisch
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