车载毫米波雷达BSD功能系统的应用与设计

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【摘  要】毫米波雷达BSD系统是一种将双角雷达置于车身2个尾角进行盲区监测和目标感知的高级辅助驾驶方案，是一种低成本的自动泊车以及变道辅助方案。本文设计一种BSD控制策略，在实车道路测试中得到可靠的验证，网络通信设计基于CAN总线对此雷达BSD系统进行整车通信和交互设计。

【关键词】毫米波雷达;自动泊车;BSD;CAN通信

中图分类号：U463.675    文献标识码：A    文章编号：1003-8639（ 2024 ）09-0026-03

Application and Design of BSD Functional System for Vehicle Mounted Millimeter Wave Radar

WEI Qiuyang，LIN Hu，CHEN Lijun，ZHU Feng

（China Automotive Innovation Co.，Ltd.，Nanjing 211100，China）

【Abstract】The millimeter wave radar BSD system introduced in this article is an advanced assisted driving solution that places dual angle radars at the two rear corners of the vehicle for blind spot monitoring and target perception. It is a low-cost automatic parking and lane changing assistance solution. A BSD control strategy is designed，which has been reliably verified in actual vehicle road tests. The network communication design is based on CAN bus for vehicle communication and interaction design of this radar BSD system.

【Key words】millimeter wave radar;automatic parking;BSD;CAN communication

随着汽车智能化和网联化的发展，高阶辅助驾驶功能逐渐完善和普及，有无高级驾驶辅助系统ADAS和自动泊车功能决定着高低端车型划分。（剩余3916字）