Correlation among GPS errors and HF measurements

被引：0
|
作者：
Canavitsas, AAC
Assis, MS
Amendola, G
机构：
来源：
PROCEEDINGS OF THE INTERNATIONAL 2003 SBMO/IEEE MTT-S INTERNATIONAL MICROWAVE AND OPTOELECTRONICS CONFERENCE - IMOC 2003, VOLS I AND II | 2003年
关键词：
lonospheric scintillations; GPS errors; HF radio signals;
D O I：
暂无
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
A possible correlation among GPS errors due to the effect of the ionospheric equatorial anomaly and HF measurements is investigated in this paper. HF measurements in a 1500 km long radio link, between Cuiaba (19.02S; 57.65W) and Rio de Janeiro (22.88 ; 43.28W), were carried Out simultaneously With GPS signals measured in a station located near the middle point of this path in Presidente Prudente (22.12S ; 51.37W). The preliminary analysis of the acquired data was shown to be promising enough. The result of this analysis could be the starting point for the development of a method to correcting errors observed in GPS stations settled in equatorial areas.
引用
收藏
页码：1057 / 1060
页数：4
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