{"title":"一种评估陆地车载卫星通信间歇阻塞的有效方法","authors":"M. Takahashi, K. Kimura, M. Tanaka","doi":"10.1109/VETECF.1999.800284","DOIUrl":null,"url":null,"abstract":"In this paper, we propose an effective method to evaluate intermittent blocking on land-mobile satellite communications. This method uses the Global Positioning System. The results suggest that EFSAT, which provides higher elevation angles to areas in middle latitudes, is more suitable for land-mobile satellite communications in urban areas than a geostationary satellite in terms of blockage by features on the ground.","PeriodicalId":355729,"journal":{"name":"Gateway to 21st Century Communications Village. VTC 1999-Fall. IEEE VTS 50th Vehicular Technology Conference (Cat. No.99CH36324)","volume":"14 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"1999-09-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"10","resultStr":"{\"title\":\"An effective method to evaluate intermittent blocking on land vehicle satellite communications\",\"authors\":\"M. Takahashi, K. Kimura, M. Tanaka\",\"doi\":\"10.1109/VETECF.1999.800284\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"In this paper, we propose an effective method to evaluate intermittent blocking on land-mobile satellite communications. This method uses the Global Positioning System. The results suggest that EFSAT, which provides higher elevation angles to areas in middle latitudes, is more suitable for land-mobile satellite communications in urban areas than a geostationary satellite in terms of blockage by features on the ground.\",\"PeriodicalId\":355729,\"journal\":{\"name\":\"Gateway to 21st Century Communications Village. VTC 1999-Fall. IEEE VTS 50th Vehicular Technology Conference (Cat. No.99CH36324)\",\"volume\":\"14 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"1999-09-19\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"10\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Gateway to 21st Century Communications Village. VTC 1999-Fall. IEEE VTS 50th Vehicular Technology Conference (Cat. No.99CH36324)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/VETECF.1999.800284\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Gateway to 21st Century Communications Village. VTC 1999-Fall. IEEE VTS 50th Vehicular Technology Conference (Cat. No.99CH36324)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/VETECF.1999.800284","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
An effective method to evaluate intermittent blocking on land vehicle satellite communications
In this paper, we propose an effective method to evaluate intermittent blocking on land-mobile satellite communications. This method uses the Global Positioning System. The results suggest that EFSAT, which provides higher elevation angles to areas in middle latitudes, is more suitable for land-mobile satellite communications in urban areas than a geostationary satellite in terms of blockage by features on the ground.