Study on Modeling and Simulation of Medium Range Air-to-air Missile Guidance System

In this paper,we first establish the mathematics model of six-degrees-freedom guidance-control system model of medium range air-to-air missile.And the model has been validated by the various hardware-in-loop simulation results including flight test results.Then the simulation software using the modularization design method based on C language is written.Numerical simulation results for sample engagement scenarios are given.It shows that simulation results are very close to the actual flight test results.So these design approaches using a six-degrees-freedom medium range air-to-air missile model are accurate.