Fuzzy logic based behaviors blending for intelligent reactive navigation of walking robot

The reaction of autonomous mobile robot to the dynamic, uncertain, and changeable environment is one of most difficult issue in control of the intelligent autonomous robot movement. Fuzzy control appears as a very useful tool for handling the intelligent reactive navigation. Present work deals with building of fuzzy behavior based reactive navigation of goal achieving, obstacle avoidance, and propose new method to blend and coordinate multi behaviors in the same time. This method using fuzzy technique and fix priority value reflect the importantly of the behavior. We build our simulation and animation programs that can reflect on-line the robot movement using graphical user interface (GUI).