Keenon Robotics Co., Ltd.

Yingxuan Li

Jun Wei Zhang

Xue Bai

Yayun Yang

Shuai Ma

Wenfei Zhao

A method for positioning a robot at start-up includes: when the robot is started up, controlling the robot to rotate in a preset rotation direction in a start-up positioning region; determining position information about a rotation path of the positioning transmitting unit according to the preset rotation direction and a set of at least three different position distances, where the at least three different position distances are between the positioning transmitting unit and the two positioning receiving units disposed at the different fixed positions and are determined during a rotation process; using a direction extending from the center position of the rotation path to a position of the positioning transmitting unit when the robot stops rotation as orientation information of the robot; and using the center position of the rotation path and the orientation information of the robot as start-up positioning information of the robot.

Method and apparatus for positioning a robot at start-up, electronic device and storage medium

Provided are a device synchronization method and apparatus, a device, and a storage medium. The device synchronization method includes: in response to determining that a second device does not receive a first data packet, determining a target time cycle for sending data packets by the second device based on a preset cycle adjustment parameter and a preset time slice length; determining whether the second device receives a second data packet sent by the first device based on the time slice length and the target time cycle of the second device; and in response to determining that the second device receives the second data packet sent by the first device, determining a time point for sending a data packet next time by the second device according to data packet information of the first device, achieving cycle synchronization of the second device in a preset synchronization cycle time period.

Growing community of inventors

Shanghai, China

Yingxuan Li