Trilateration based multi-robot localization under anchor-less outdoor environment

Abstract

In mobile multi-robot, estimation of robot location is a fundamental and critical issue to provide efficient management of given tasks for the robot systems. We propose the ideal method to estimate location information of multiple mobile robots without stationary anchors. According to our simulation result, the proposed localization algorithm decreases maximal 34.55% of computational overhead compared with the traditional trilateration based localization.