RFI Monitoring in Support of Safety-Critical Multi-Band GNSS-based Systems

被引：4
|
作者：
Morrison, Aiden [1 ]
Sokolova, Nadezda [1 ]
Ahmed, Naveed [2 ]
机构：
[1] SINTEF Digital, Trondheim, Norway
[2] NTNU, Dept Engn Cybernet, Trondheim, Norway
来源：
2019 EUROPEAN NAVIGATION CONFERENCE (ENC) | 2019年
关键词：
GNSS; Interference monitoring; Jamming;
D O I：
10.1109/euronav.2019.8714133
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：
This paper discusses design details and field test verification results of a low-cost Radio Frequency Interference (RFI) event logger developed for monitoring the Global Navigation Satellite System (GNSS) L1 and L5 frequency bands for anomalous emissions that might disrupt or degrade Ground Based Augmentation System (GBAS) operation. On-going system evolution in support of simultaneous coverage of all present and upcoming L-band GNSS signals is also presented.
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收藏
页数：6
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