汽车雷达系统

100多年以来,无线电探测与测距(RADAR)一直是一项全球众所周知的技术,它最初基于德国工程师克里斯蒂安.候斯美尔在1904年4月第30届柏林皇家专利会上获得了发明。按照传统习惯,他将其技术创新起拉丁语名为电动镜。雷达的历史始于詹姆斯.克拉克.麦克斯韦的理论工作,随后生于德国汉堡的亨里希.赫兹通过很多试验以弄清电磁波的特性。舰艇间的避撞是这项技术的首次应用。然而,今天讨论的是汽车间的避撞应用,但这仅仅是汽车雷达系统成功应用的开始。

Automotive Radar Systems

Radio detection and ranging（RADAR） is a world wide well-known technique since more than 100 years, which is originally based on the invention of the German engineer Christian Htilsmeyer, who applied his patent at the Kaiserliche Patentamt in Berlin on April the 30th, 1904. He called his invention telemobiloskop in a good tradition of using Latin terms for technical subjects. The radar story started with the the- oretical work of James Clerk Maxwell, followed by Heinrich Hertz, born in Hamburg, who did all the experimental work to understand the nature of electromagnetic waves. Collision avoidance between ships was the first application for this new technique. Today we come back to the collision avoidance application however now between cars. This is just the beginning of the automotive radar systems success story.