Comparison Research between AEKF and EKF on Application of Fuzzy Controller

Abstract

This paper compares AEKF with EKF. Because the fuzzy logic has a processing nonlinear, time-variety and indetermination ability, and then have to blend expert the ability of inspire type experience, and can carry out many targets reason logically and make use of the fuzzy intelligence technique blends expert the ability of inspire type experience, will to the request of trajectory, lead carry of restriction and target of random mobile, the target characteristic and characteristic etc. integrates to make to lead a rule database in, is making sure guided missile attack for the reasoning logically(the intelligence is excellent to turn) of the object best path can well consider these factors in the process, the realization precision leads to control with precision. Pass continuously an enlargement, modify, perfect make to lead rule of database, gradually exaltation make the intelligence level and independent ability of leading the system, can form the fuzzy intelligence system of a set of integrity to lead a system design method. This text is drawn up the combination leads the foundation of leading the Lyn up, adopt fuzzy logic controller realization, pass the establishment of rule database, imbed expert's experience, embody a comparison item in the different rule exportation and before place the Cape item variety that navigates a ratio, approach a modern to lead to lead Lyn further in of the best make to lead to increase a benefit of value, make it embody intelligence behavior.