毫米波汽車(chē)?yán)走_(dá)頻率劃分現(xiàn)狀及射頻指標(biāo)測(cè)量方法

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doi：10.3969/J.ISSN.1672-7274.2025.06.011

中圖分類(lèi)號(hào)：TN95；TN98 文獻(xiàn)標(biāo)志碼：A

文章編碼：1672-7274（2025）06-0032-03

The Current Situation of Millimeter Wave Automotive Radar Frequency Division andRFMeasurementMethod

YUFeifei，ZHUXuan （The State Radio_monitoring_center Testing Center （SRTC），Beijing 10oo41， China）

Abstract： With the application of automotive intelligent technology and industrial development， automotive radar，asan important component of advanced driving assistance systems （ADAS），is mainly used forautonomous driving and active safety systems.It is animportant means toachieve inteligent driving of motor vehicles.This article brieflydescribes the development process of automotive radar，and focuses on the testing methodof 76 GHz-79 GHz automotive radar RF technical parameters.

Keywords：frequency;automotiveradar;millimeterwave

0 引言

為了有效降低交通事故引發(fā)的人員傷亡風(fēng)險(xiǎn)，高級(jí)駕駛輔助系統(tǒng)已是汽車(chē)制造業(yè)提高汽車(chē)安全性能努力的方向。（剩余3451字）