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The design and dynamics analysis of trajectory correction actuator with canard

A new concept two-dimension trajectory correction system based on canard is presented through analyzing researches of trajectory correction at home and abroad. Design considerations and method is proposed. By the establishment of dynamic model and feasibility analysis of the new system, the result indicates that the structure is simple and the action is reliable under the system requirements. Method here would be built better foundation for further engineering design and experiments for systems of the two-dimensional trajectory correction.