Abstract: In this paper, a nonlinear decoupling technique is used to design an aerodynamic coupled missile flight control system. The decoupling are get from multiplications of two measurable accelerations and three controllable output commands of the autopilot. They give exact sign and magnitude of aerodynamic coupling directly in missile manoeuvre. From frequency responses of coupling terms, decoupling terms and inner open-loop Bode diagram of the rolling channel, it will be seen that the decoupling and robustness for aerodynamic couplings can be obtained simultaneously. The time responses give same conclusions.
DOI: *As the DOI is a unique identifier, it is already available in the pdf version. **The DOI link will be activated in the first midst of January 2026.
WSEAS Transactions on Systems and Control, ISSN / E-ISSN: 1991-8763 / 2224-2856, Volume 7, 2012