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Dynamic uncertainties and flight environment uncertainties are important factors that affect attitude control performance of Bank-to-Turn vehicle. Low order robust controller design method under these uncertainties is presented. A dual-loop control architecture using state-feedback and μ synthesis combined with genetic algorithm is presented. The feedback parameters and the weight functions of μ controller...
For High-speed UAV, the measurement noise of GPS and star sensor show non-Gaussian characteristics in high-dynamic and high speed flight. In order to improve the system performance in the above situation, this paper presents an INS/GPS/CNS integrated navigation system and builds the asynchronous measurement model. The system measurement noise feature has also been analyzed according to a perturbed...
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