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系统工程理论与实践 2011
Framework and method for the problem of earth observation satellite system optimization
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Abstract:
The problem of earth observation satellite system optimization is characterized by multi design variables,huge design space,and it is difficult to solve by analytic computation.Also simulation for it is time-consuming,therefore,a simulation based optimization framework is proposed,which is composed of experimental design and surrogate model.A comprehensive Latin hypercube sampling method is used to generate simulation plan while Kriging surrogate model is borrowed to analyze simulation data.To update surrog...