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Adams--Cowel方法的扩充及其在人卫中的应用
引用本文:徐劲.Adams--Cowel方法的扩充及其在人卫中的应用[J].宇航学报,1997(1).
作者姓名:徐劲
作者单位:中国科学院陕西天文台
摘    要:本文将现有的Adams-Cowel方法由求初值问题扩展到求一类边值问题,并将之应用于对同步卫星的轨道测定和预报,仿真与实算结果表明:方法具有独特的使用价值

关 键 词:数值方法  边值问题  人卫应用

THE EXPANSION OF ADAMS COWELL METHOD AND ITS APPLICATION TO ARTIFICIAL SATELLITE
Xu Jin.THE EXPANSION OF ADAMS COWELL METHOD AND ITS APPLICATION TO ARTIFICIAL SATELLITE[J].Journal of Astronautics,1997(1).
Authors:Xu Jin
Abstract:Popular method of Adams Cowell is used to solve initial value problem of differential equation In this paper,the method is extended to solve the boundary value problem of differential equation,and the solution has been applied to orbital determination and prediction of synchronous satellite The computational results show that the solution of this paper is well practical
Keywords:Numerical method  Boundary value problem  Satellite application
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