To provide a millimeter wave sensor mounting structure capable of enhancing bumper design flexibility.SOLUTION: A millimeter wave sensor 1 is disposed such that a corner 4 of a bumper 2 is within an irradiation range of a radio wave from the millimeter wave sensor 1, and that an inter-antenna phase difference Φ representing a phase difference between reflection waves received by two reception antennas 3 from the same object is as small as possible, preferably 0 degree.SELECTED DRAWING: Figure 1
【課題】バンパのデザイン設計の自由度を高めることができる、ミリ波センサ搭載構造を提供する。【解決手段】、バンパ2に形成されている角部4がミリ波センサ1からの電波の照射範囲に含まれながら、2個の受信アンテナ3が同一の物標から受信する反射波の位相差であるアンテナ間位相差Φが可及的に小さくなるように、好ましくは、アンテナ間位相差Φが0degとなるように、ミリ波センサ1が配置される。【選択図】図1
MILLIMETER WAVE SENSOR MOUNTING STRUCTURE
ミリ波センサ搭載構造
2021-06-03
Patent
Electronic Resource
Japanese
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