{"title":"高精度GPS-BD RTK差分定位在无人机上的应用","authors":"Hongying Tian, Peiyuan Wang, Xinhua Zhu","doi":"10.1145/3438872.3439063","DOIUrl":null,"url":null,"abstract":"Satellite navigation is a method to determine the position (longitude, latitude and altitude) and time of a point on the earth by using the global space positioning satellite system, accurately. This paper reports on localization system structure, high precision positioning principle and error elimination method. For the real-time kinematic (RTK) positioning technology, it is necessary to work together between the reference station and the mobile station. In the process of RTK Positioning, the observation data (pseudo range observation value, phase observation value) and position data of the reference station are obtained in real time, and then the signal fusion processing is done. In addition, the communication link is studied in depth. The proposed positioning method shows great potential for UAVs in various fields.","PeriodicalId":199307,"journal":{"name":"Proceedings of the 2020 2nd International Conference on Robotics, Intelligent Control and Artificial Intelligence","volume":"14 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2020-10-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Application of High Precision GPS-BD RTK Differential Positioning in UAV\",\"authors\":\"Hongying Tian, Peiyuan Wang, Xinhua Zhu\",\"doi\":\"10.1145/3438872.3439063\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"Satellite navigation is a method to determine the position (longitude, latitude and altitude) and time of a point on the earth by using the global space positioning satellite system, accurately. This paper reports on localization system structure, high precision positioning principle and error elimination method. For the real-time kinematic (RTK) positioning technology, it is necessary to work together between the reference station and the mobile station. In the process of RTK Positioning, the observation data (pseudo range observation value, phase observation value) and position data of the reference station are obtained in real time, and then the signal fusion processing is done. In addition, the communication link is studied in depth. The proposed positioning method shows great potential for UAVs in various fields.\",\"PeriodicalId\":199307,\"journal\":{\"name\":\"Proceedings of the 2020 2nd International Conference on Robotics, Intelligent Control and Artificial Intelligence\",\"volume\":\"14 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2020-10-17\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Proceedings of the 2020 2nd International Conference on Robotics, Intelligent Control and Artificial Intelligence\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1145/3438872.3439063\",\"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 the 2020 2nd International Conference on Robotics, Intelligent Control and Artificial Intelligence","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1145/3438872.3439063","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Application of High Precision GPS-BD RTK Differential Positioning in UAV
Satellite navigation is a method to determine the position (longitude, latitude and altitude) and time of a point on the earth by using the global space positioning satellite system, accurately. This paper reports on localization system structure, high precision positioning principle and error elimination method. For the real-time kinematic (RTK) positioning technology, it is necessary to work together between the reference station and the mobile station. In the process of RTK Positioning, the observation data (pseudo range observation value, phase observation value) and position data of the reference station are obtained in real time, and then the signal fusion processing is done. In addition, the communication link is studied in depth. The proposed positioning method shows great potential for UAVs in various fields.
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