Obstacle detection using a radar detector from a mobile robotic platform Obstacle detection using a radar detector from a mobile robotic platform
Abstract:
The paper describes the search for approaches to detecting and analyzing negative obstacles (depressions, potholes in the road surface) in which the wheels of a moving mobile service robot at a speed not exceeding 5-6 m/s, can stuck. Detection is proposed to be executed in real time by means of a narrowly focused Doppler radar installed on the robot platform. Based on modeling and experiments, the conditions for safe movement of the robot are described. Examples of modeling and implementation of negative obstacle detection and robot movement are given.
Keywords:
robotics, mobile service robot, negative obstacle, radio transceiver, Doppler radar
