GPS-Based Control of a Land Vehicle

International audienceAn accurate localization system (Carrier Phase di erential GPS receiver) allows the design and implementation of an absolute vehicle guidance system. The preliminary work, presented in this paper, was aimed at validating the use of one GPS receiver in a vehicle guidance system, without any orientation sensor. We designed and implemented a non linear control law to perform a line-following task. Real-time experiments have been carried out on a combine harvester