Figure 1. (a) Mobile robot in an experimental work (b) back view (c) lateral view

From

An ANN Based NARX GPS/DR System for Mobile Robot Positioning and Obstacle Avoidance

Ramazan Akkaya, Omer Aydogdu, Suleyman Canan

Journal of Automation and Control. 2013, 1(1), 6-13 doi:10.12691/automation-1-1-2