L band solar radio burst events - A potential interference for navigation signal and pre-alarm method research

	L band solar radio burst events - A potential interference for navigation signal and pre-alarm method research
	Dong L(董亮)1,2,3 ; Qu, Huipeng 4; Wang M(汪敏)2,3 ; Lin J(林隽)2 ; Gao GN(高冠男)2,3
	2014-10-17
会议名称	31st General Assembly and Scientific Symposium of the International Union of Radio Science, URSI GASS 2014
会议日期	2014-08-16
会议地点	Beijing, China
卷号	1162
英文摘要	Most navigation satellites transmit navigation signals within L band, such as GPS, Galileo, BeiDou and so on. Solar radio bursts frequently occurred also with strong emission in L band, which are potential interferences for the navigation service. During the most intense solar radio bursts, the obviously decreasing performances of navigation systems were found. In this work, we get the threshold values for the three communication frequency points by theoretical arithmetic. At the same time, we will set up the real-time solar radio flux monitor system for test and verify the real threshold value in natural space based on 10m solar radio telescope. At last, we will try to build the pre-alarm system combining optical observation data.
收录类别	EI
产权排序	第二完成单位
会议网址	https://www.infona.pl/resource/bwmeta1.element.ieee-art-000006930006
会议录	2014 31th URSI General Assembly and Scientific Symposium, URSI GASS 2014
会议录出版者	Institute of Electrical and Electronics Engineers Inc.
学科主题	天文学
语种	英语
ISBN号	9781467352253
内容类型	会议论文
源URL	[http://ir.ynao.ac.cn/handle/114a53/5712]
专题	云南天文台_射电天文研究组
作者单位	1.Information college of Yunnan University, KunMing 650002 , 2.Yunnan Astronomical Observatories, Chinese academy of sciences, KunMing 650011 3.Yunnan University- Yunnan Astronomical Observatories information technology united laboratory, KunMing 650002 4.Beijing Institute of Tracking and Telecommunications Technology.100032
推荐引用方式 GB/T 7714	Dong L,Qu, Huipeng,Wang M,et al. L band solar radio burst events - A potential interference for navigation signal and pre-alarm method research[C]. 见:31st General Assembly and Scientific Symposium of the International Union of Radio Science, URSI GASS 2014. Beijing, China. 2014-08-16.https://www.infona.pl/resource/bwmeta1.element.ieee-art-000006930006.