The Discussion on Local Optimization of Navigation Constellation Based on STK/MATLAB

来源 :第九届中国卫星导航学术年会 | 被引量 : 0次 | 上传用户：zhuxianwei00

【摘要】

：

　　Combined with the development background of “The Belt and Road Initiative”,the constellation configuration model of the BeiDou-2 is simulated in this pape

【作者】

：

JiangyanSun[1]CaiboHu[2]YueyueLi[1]LianqingLin[1]

【机构】

：

Beijing Satellite Navigation Center,Beijing,China

【出处】

：

第九届中国卫星导航学术年会

【发表日期】

：

2018年期

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　　Combined with the development background of “The Belt and Road Initiative”,the constellation configuration model of the BeiDou-2 is simulated in this paper.Without increasing the number of satellite,the track of subsatellite point is shifted through changing the orbit parameters to expand the system coverage area.The STK and MATLAB are interlinked,and the orbit parameters are optimized by MATLAB with powerful programming and calculation function.

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