Beijing Baidu Netcom Science Technology Co., Ltd

Apollo Autonomous Driving USA LLC

Fuyang Zhao

Shu Jiang

Hao Liu

Haofeng Kou

Xiaoyi Zhu

Szu-Hao Wu

Helen K Pan

In one embodiment, a microcontroller unit (MCU) receives an expected state of an autonomous driving vehicle (ADV) from a controller of the ADV, where the controller controls motions of the ADV using a control algorithm. The MCU receives sensor data from one or more sensors of the ADV. The MCU determine an actual state of the ADV based on the sensor data. The MCU determines a performance metric of the control algorithm based on the expected state and the actual state. In response to determining the performance metric has satisfied a predetermined condition, the MCU determines a plurality of weight values for the control algorithm. The MCU sends the plurality of weight values to the control system to tune one or more weight parameters of the control algorithm using the plurality of weight values, where the controller controls the ADV using the tuned control algorithm.

On-board parameter tuning for control module for autonomous vehicles

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Beijing, China

Fuyang Zhao