Fuzzy Logic-based Terminal Guidance with Impact Angle Control

Abstract

This paper presents a new formulation of terminal guidance law which controls the impactattitude angle while minimising the miss distance.  The formulation is based on the fuzzy logic-control approach.  Unlike many prevalent designs, the proposed guidance law does not requirelinearisation of missile-target engagement model. Numerical simulation results demonstrate thatthe proposed guidance law offers satisfactory performance, fulfilling its design goals.