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  • 简介:Thisletterproposesamethodfordesigningaspecificformationofsatelliteswheretheflyingmotiononlyexistsinacircleorbitplaneofthereferencesatellite,whichmeansthattheorbiteccen-tricityiszero.ThismethodcombinestheHillequation,theKeplerequation,andthegeometricalmeaningoforbitelements.Itcreatestheredundancyconditiontosimplifythededucingprocess,utilizesmultipleconditionstosolvetheorbitelementsforthesatelliteformation,andobtainstheanalyticalrelationshipoftheorbitelementsfortheformationsatelliteswiththeformationparametersandtheorbitelementsofthereferencesatellite.Usingtheseformulations,theorbitelementsandformationparametersfortheformationsatellitescanbesolvedforthegivenorbitelementsofthereferencesatellite.Theletterdescribestheproposeddouble-ellipseformationforbothGMTIandInSAR,andthevalidityoftheformationisdemonstratedviasimulation.

  • 标签: 航空器 设计方案 计算机 分析方法