Sensor synchronizing device, synchronizing system and driverless vehicle

• Main Author: CHANG YUFEI
• Format: Patent
• Language: Chinese; English
• Published: 27.10.2023
• 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

The embodiment of the utility model discloses a sensor synchronizer, the device includes: sensor group, data chip and master control chip, wherein the sensor group includes a plurality of laser radars, a plurality of cameras and a combined navigator, the sensor group is in communication connection with the master control chip, and the data chip is in communication connection with the master control chip. The combined navigator sends a synchronizing signal to the main control chip, so that the main control chip performs time synchronization on the plurality of laser radars and the plurality of cameras; and the data chip is in communication connection with the sensor group, receives information data of the plurality of laser radars, the plurality of cameras and the combined navigator, and combines and outputs the information data. By means of the device, microsecond-level time synchronization of the sensor group can be achieved, and timeliness of data is guaranteed. 本实用新型实施例公开了传感器同步装置，该装置包括：传感器组、数据芯片和主控芯片，其中，所述