【摘要】 提出一种新的望远镜指向修正方法,用于建立全天指向模型。该方法基于RBF神经网络,可直接依据坐标值进行建模。本文通过与传统建模方法比较,分析了神经网络的优点和缺点。实验结果表明该RBF神经网络所建模型有较强的修正能力。更多还原

【Abstract】 In this paper,a new pointing modified method for telescope is proposed to create global sky pointing model.The method based on radial basis function(RBF)neural network can be used to create model directly by coordinate value.It also analyses the merit and demerit of RBF network by comparing with other modeling method.Application of this method to create RBF network shows its satisfactory performance.更多还原