US 12,434,733 B2
Sensor data transfer with self adaptive configurations for autonomous driving vehicle
Hualei Lei, Beijing (CN); and Manjiang Zhang, Sunnyvale, CA (US)
Assigned to BAIDU USA LLC, Sunnyvale, CA (US); and APOLLO INTELLIGENT DRIVING TECHNOLOGY (BEIJING) CO., LTD., Beijing (CN)
Appl. No. 17/912,787
Filed by Baidu USA LLC, Sunnyvale, CA (US); and APOLLO INTELLIGENT DRIVING TECHNOLOGY (BEIJING) CO., LTD., Beijing (CN)
PCT Filed Jul. 29, 2022, PCT No. PCT/CN2022/109151
§ 371(c)(1), (2) Date Sep. 19, 2022,
PCT Pub. No. WO2024/021083, PCT Pub. Date Feb. 1, 2024.
Prior Publication US 2024/0208529 A1, Jun. 27, 2024
Int. Cl. B60W 60/00 (2020.01); B60W 50/08 (2020.01)
CPC B60W 60/001 (2020.02) [B60W 50/08 (2013.01); B60W 2556/45 (2020.02)] 20 Claims
OG exemplary drawing
 
1. A computer-implemented method, comprising:
monitoring a data rate for sensor output data from a sensor, wherein the sensor is one of a plurality of sensors mounted on an autonomous driving vehicle (ADV), a host system of the ADV receives sensor data from the sensors, the sensor data correspond to a driving environment surrounding the ADV, and the host system plans a planning trajectory to autonomously drive the ADV based on the planning trajectory;
receiving a target data rate from the host system;
receiving the monitored data rate of the sensor data; and
controlling the data rate of the sensor data to be within a threshold of the target data rate.