Juebin Dong, Xin Li, P. Zhou, Xiaoyun Guo, Qingdong Li, Yuankai Li
{"title":"基于北斗导航系统的低纬度机场电离层预报","authors":"Juebin Dong, Xin Li, P. Zhou, Xiaoyun Guo, Qingdong Li, Yuankai Li","doi":"10.1109/MLBDBI54094.2021.00028","DOIUrl":null,"url":null,"abstract":"Method of Ionospheric total electron content (TEC) forecasting at low latitude areas can help the aircraft which using Global Navigation Satellite System (GNSS) to provide rapid warning of ionospheric anomalies. In this paper, we are going to build a model for TEC forecasting. First, we collect the TEC data at low latitude airport. Then we propose a GBDT-based LightGBM model. The prediction results show that this model can well predict the trend of ionospheric VTECU numerical fluctuation, indicating that it is feasible to early warning ionospheric anomalies.","PeriodicalId":2,"journal":{"name":"ACS Applied Bio Materials","volume":null,"pages":null},"PeriodicalIF":4.6000,"publicationDate":"2021-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Ionospheric prediction of low latitude airport based on Beidou Navigation System\",\"authors\":\"Juebin Dong, Xin Li, P. Zhou, Xiaoyun Guo, Qingdong Li, Yuankai Li\",\"doi\":\"10.1109/MLBDBI54094.2021.00028\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"Method of Ionospheric total electron content (TEC) forecasting at low latitude areas can help the aircraft which using Global Navigation Satellite System (GNSS) to provide rapid warning of ionospheric anomalies. In this paper, we are going to build a model for TEC forecasting. First, we collect the TEC data at low latitude airport. Then we propose a GBDT-based LightGBM model. The prediction results show that this model can well predict the trend of ionospheric VTECU numerical fluctuation, indicating that it is feasible to early warning ionospheric anomalies.\",\"PeriodicalId\":2,\"journal\":{\"name\":\"ACS Applied Bio Materials\",\"volume\":null,\"pages\":null},\"PeriodicalIF\":4.6000,\"publicationDate\":\"2021-12-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"ACS Applied Bio Materials\",\"FirstCategoryId\":\"94\",\"ListUrlMain\":\"https://doi.org/10.1109/MLBDBI54094.2021.00028\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q2\",\"JCRName\":\"MATERIALS SCIENCE, BIOMATERIALS\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"ACS Applied Bio Materials","FirstCategoryId":"94","ListUrlMain":"https://doi.org/10.1109/MLBDBI54094.2021.00028","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q2","JCRName":"MATERIALS SCIENCE, BIOMATERIALS","Score":null,"Total":0}
Ionospheric prediction of low latitude airport based on Beidou Navigation System
Method of Ionospheric total electron content (TEC) forecasting at low latitude areas can help the aircraft which using Global Navigation Satellite System (GNSS) to provide rapid warning of ionospheric anomalies. In this paper, we are going to build a model for TEC forecasting. First, we collect the TEC data at low latitude airport. Then we propose a GBDT-based LightGBM model. The prediction results show that this model can well predict the trend of ionospheric VTECU numerical fluctuation, indicating that it is feasible to early warning ionospheric anomalies.