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《Acta Electronica Sinica》 2017-08
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Aiming-Points Configuration of Future Airspace Window Based on Function Approximation

JIA Zheng-rong;LU Fa-xing;WU Ling;Electronic Engineering College,Naval University of Engineering;  
Future airspace windowis a newmethod for fire shooting,and the aiming-points configuration for it is a key point to solve for practical shooting operation. To describe the ammo dispersion decided by aiming-points configuration,the intermediate function is adopted. A function approximation method with derivative-free optimization is used to optimize the configuration parameters,with the distance norm of the intermediate function and that of the optimal intermediate function set as an index,so that the kill probability under the given configuration can approximate its upper bound. With mesh configuration and circular configuration as examples,the proposed approximation method and an analytical method are respectively applied to solve the aiming-points configuration parameters,as well as the kill probability,in different relative errors. The results showthe advantages of the approximation method in more approaching the upper bound of kill probability and more universal in applications.
【CateGory Index】: TJ301
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