Designing a movement control system of an autonomous robot with ability to tackle the environmental distortion while moving

An important problem in designing autonomous control systems such as auto pilot and wheeled vehicles controller is that they are too complex computationally which make their implementation impossible through traditional approaches. The fuzzy logic and new computation techniques are simple approaches to design the complicated control system and address some of the difficulties posed by autonomous control systems. The main aim of this paper is to control the movement of a four-legged walking robot to track a moving target and a fuzzy logic is proposed to control the movement of this robot. This robot is not only able to move successfully toward the target but also can overcome the external forces and distortions by applying fuzzy logic control techniques. Simulation results are presented to show the noticeable performance of the robot against external problem while moving toward the target.