Abstract
We describe hardware component implementation of position and orientation estimation function which is indispensable for autonomous mobile robots. And we evaluate accuracy of position estimation result. In order to design the control system of an autonomous mobile robot, it is required to evaluate accuracy of position and orientation estimation results. In this paper, we describe evaluation method of accuracy of position estimation result applied trilateration. And show that an error from reference point is less than ±20mm in the resting state.
