共 7 条
[1]
AnalysisoftheEarth’’sgravitationalfieldfromsemi continuousephemerisoflowEarthorbitingGPS trackedsatelliteoftypeCHAMP ,GRACEorGOCE. AustenG,GrafarendE .W,ReubeltT. IAG2001ScientificAs sembly . 2001
[2]
CHAMPgravityfieldrecoverywiththeenergybalanceapproach:firstresults. GerlachC,SneeuwN,VisserP,SvehlaD. Proceedingsofthe1stCHAMPinterna tionalScienceMeeting . 2002
[3]
AnalysisofonemonthofCHAMPstatevectorandaccelerometerdatafortherecoveryofthegravitypotential. HoweE,StensengtL,TscherningCC. AdvancesinGeo sciences . 2003
[4]
Anappliednumericaldifferentialformulatocal culatethevelocityandaccelerationofthesatellite. XuTianhe. Jour nalofXi’’anResearchInstituteofSurveyingandMapping . 2002
[5]
StudyofrecoveryinggravitationalpotentialmodelfromtheephemeridesofCHAMP. ShenYunzhong. . 2000
[6]
Preliminary analysis of CHAMP state vector and accelerometer data for the recovery of the gravity potential. Howe E,and Tscherning C C. Proceedings of the 1st CHAMP international Science Meeting . 2002
[7]
Afirstattemptattime variablegravityrecoveryfromCHMAPusingtheen ergybalanceapproach. SneeuwN,GerlachC,GruberC. Proc.3rdMeetingofInternationalGravityandGeoidcommissionGravityandGeoid2002 . 2002