上传者: weixin_38520437
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上传时间:2018/4/21 2:53:36
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文件大小:716KB
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文件类型:PDF
基于增强型GPS的自顺应UKF实时星间相对定位方法
High-precisioninter-satellitereal-timerelativepositioningisakeytechniqueusedinsatelliteformationflying.AnadaptiveUKFmethodisproposedforascenarioofdouble-satelliteformationtodeterminatetheinter-satelliterelativepositionbasedonthemeasurementsofdual-frequencyP-codeanddual-frequencycarrierphaseofGPSandinter-satellitedistance.Simulationresultsshowthatthenewmethodmayimprovethefilteringstabilityandtheestimationprecisionofrelativeposition
本软件ID:15381280