AIRBORNE SAFETY IN THE AGE OF 5G: ASSESSING THE POTENTIAL INTERFERENCE BETWEEN C-BAND AND AERONAUTICAL RADAR ALTIMETER

被引：3
|
作者：
Elsayem, Aisha [1 ,2 ]
Elghamrawy, Haidy [2 ]
Massoud, Ali [2 ]
Noureldin, Aboelmagd [1 ,2 ]
机构：
[1] Queens Univ, Dept Elect & Comp Engn, Kingston, ON, Canada
[2] Royal Mil Coll Canada, Nav & Instrumentat NavINST Res Lab, Dept Elect & Comp Engn, Kingston, ON, Canada
来源：
GEOSPATIAL WEEK 2023, VOL. 48-1 | 2023年
关键词：
Radar Altimeter; Base Station; C-band; Interference; Emission;
D O I：
10.5194/isprs-archives-XLVIII-1-W2-2023-889-2023
中图分类号：
K85 [文物考古];
学科分类号：
0601 ;
摘要：
The recent deployment of 5G technology in the C-band frequency range has raised concerns regarding potential interference with aeronautical radar altimeters. 5G technology utilizes the C-band in the range of 3.7-3.98 GHz, which partially overlaps with the frequency range used by radar altimeters operating in the range of 4.2-4.4 GHz, resulting in an increased possibility of interference between the two systems. In this study, a comprehensive methodology was employed to conduct an interference analysis, investigating the compatibility between 5G wireless systems and radar altimeters. This involved implementing a realistic scenario that replicated the operational interaction between radar altimeters and 5G systems, with the goal of identifying the impact of 5G networks on radar altimeter performance. This paper outlines the scenarios leading to interference, and suggests feasible methods to overcome this issue.
引用
收藏
页码：889 / 894
页数：6
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