{"title":"基于IGS数据的GPS和GLONASS卫星精确定轨","authors":"O. Bogdanov, A. Cepe","doi":"10.1109/RAST.2011.5966976","DOIUrl":null,"url":null,"abstract":"This paper considers the problem of precise orbit determination for GPS and GLONASS navigation satellites. Satellites' position aiding information provided by the International GNSS Service (IGS) and becomes available on specialized web sites is used. The paper contains the description of algorithms that estimate the position and the relative velocity of navigation satellites and also uncontrollable external disturbances acting on them at high level of accuracy. Comparative analysis of results is adduced.","PeriodicalId":285002,"journal":{"name":"Proceedings of 5th International Conference on Recent Advances in Space Technologies - RAST2011","volume":"268 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2011-06-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"5","resultStr":"{\"title\":\"Precise orbit determination for GPS and GLONASS satellites on the basis of IGS data\",\"authors\":\"O. Bogdanov, A. Cepe\",\"doi\":\"10.1109/RAST.2011.5966976\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"This paper considers the problem of precise orbit determination for GPS and GLONASS navigation satellites. Satellites' position aiding information provided by the International GNSS Service (IGS) and becomes available on specialized web sites is used. The paper contains the description of algorithms that estimate the position and the relative velocity of navigation satellites and also uncontrollable external disturbances acting on them at high level of accuracy. Comparative analysis of results is adduced.\",\"PeriodicalId\":285002,\"journal\":{\"name\":\"Proceedings of 5th International Conference on Recent Advances in Space Technologies - RAST2011\",\"volume\":\"268 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2011-06-09\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"5\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Proceedings of 5th International Conference on Recent Advances in Space Technologies - RAST2011\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/RAST.2011.5966976\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Proceedings of 5th International Conference on Recent Advances in Space Technologies - RAST2011","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/RAST.2011.5966976","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Precise orbit determination for GPS and GLONASS satellites on the basis of IGS data
This paper considers the problem of precise orbit determination for GPS and GLONASS navigation satellites. Satellites' position aiding information provided by the International GNSS Service (IGS) and becomes available on specialized web sites is used. The paper contains the description of algorithms that estimate the position and the relative velocity of navigation satellites and also uncontrollable external disturbances acting on them at high level of accuracy. Comparative analysis of results is adduced.