K. Shang, N. Jian, J. Ping, Xian Shi, Sujun Zhang, Jianguo Yan, Mingyuan Wang
{"title":"火星快车的三向多普勒观测","authors":"K. Shang, N. Jian, J. Ping, Xian Shi, Sujun Zhang, Jianguo Yan, Mingyuan Wang","doi":"10.1109/APCC.2009.5375629","DOIUrl":null,"url":null,"abstract":"Using the radio telescopes in Chinese VLBI Net (CVN) and the sampling board, we have developed algorithms that extract three-way Doppler information from the radio tracking data of Mars Express (MEX) — a Martian probe that belongs to European Space Agency (ESA). Our latest results indicate the accuracy of three-way Doppler is about 1mm/s in 1 second integration time, relative to an 8.4GHz carrier. The three-way Doppler data have been used in orbit determination of Mars Express.","PeriodicalId":217893,"journal":{"name":"2009 15th Asia-Pacific Conference on Communications","volume":"26 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2009-10-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Three-way Doppler observation of Mars Express\",\"authors\":\"K. Shang, N. Jian, J. Ping, Xian Shi, Sujun Zhang, Jianguo Yan, Mingyuan Wang\",\"doi\":\"10.1109/APCC.2009.5375629\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"Using the radio telescopes in Chinese VLBI Net (CVN) and the sampling board, we have developed algorithms that extract three-way Doppler information from the radio tracking data of Mars Express (MEX) — a Martian probe that belongs to European Space Agency (ESA). Our latest results indicate the accuracy of three-way Doppler is about 1mm/s in 1 second integration time, relative to an 8.4GHz carrier. The three-way Doppler data have been used in orbit determination of Mars Express.\",\"PeriodicalId\":217893,\"journal\":{\"name\":\"2009 15th Asia-Pacific Conference on Communications\",\"volume\":\"26 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2009-10-08\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2009 15th Asia-Pacific Conference on Communications\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/APCC.2009.5375629\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2009 15th Asia-Pacific Conference on Communications","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/APCC.2009.5375629","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Using the radio telescopes in Chinese VLBI Net (CVN) and the sampling board, we have developed algorithms that extract three-way Doppler information from the radio tracking data of Mars Express (MEX) — a Martian probe that belongs to European Space Agency (ESA). Our latest results indicate the accuracy of three-way Doppler is about 1mm/s in 1 second integration time, relative to an 8.4GHz carrier. The three-way Doppler data have been used in orbit determination of Mars Express.
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