Research on Missile Guidance Accuracy Estimation Method and Its Application
MA Jinlong
MA Liyuan
FANG Dan
Abstract：Abstact Missile guidance accuracy is an important indicator of its performance testing. Based on the simulation conditions, how to use simulation data to accurately assess missile guidance accuracy,there is no relevant evaluation criteria and mature meth?ods. Based on Bayesian estimation method,this paper studies the dynamic estimation method of missile guidance accuracy under weighted conditions,and uses the information fusion method based on correlation function to determine the weights of simulation da?ta in each stage. This method can conveniently give the mean value and variance estimation value of the sample information of the landing point of the missile simulation,and can continuously correct the estimated value with the increase of simulation informa?tion,and effectively improve the accuracy of missile guidance accuracy estimation.
Keywords：guidance accuracyguidance controlperformance testingtest evaluation
Publication Date：2019-01-01
Online Publishing Date：2025-08-15(First online date of this platform, not the publication date of the document)
Pages：5( 56-60 )