Radar system

• Main Authors: BUSCH MARKUS, WOHLBARAK DAVID
• Format: Patent
• Language: Chinese; English
• Published: 04.04.2023
• Subjects: ANALOGOUS ARRANGEMENTS USING OTHER WAVES; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION ORRERADIATION OF RADIO WAVES; MEASURING; PHYSICS; RADIO DIRECTION-FINDING; RADIO NAVIGATION; TESTING

A radar system for a vehicle includes a first radar antenna assembly connected to at least one radar transmitter for transmitting a radar signal into a traffic space and a second radar antenna assembly connected to at least one radar transmitter for transmitting a radar signal into the traffic space. The second radar antenna assembly is connected to at least one radar receiver for receiving radar signals reflected by objects present in the traffic space, where the first radar antenna assembly is spaced apart from the second radar antenna assembly, the at least one radar transmitter is coupled to the at least one radar receiver through a synchronization line for bistatic radar operation of the radar system, and wherein at least one of the first radar antenna assembly and the second radar antenna assembly comprises a feed horn and a reflector for the feed horn. 一种用于车辆的雷达系统，包括第一雷达天线组件和第二雷达天线组件，第一雷达天线组件连接到用于将雷达信号发射到交通空间中的至少一个雷达发射器，第二雷达天线组件连接到用于接收被存在于该交通空间中的物体反射的雷达信号的至少一个雷达接收器，其中，第一雷达天线组件与第二雷达天线组件间隔开，其中，所述至少一个雷达发射