Comparative Analysis of Single Antenna and Antenna Array for GNSS Jamming Resilience

被引：0
|
作者：
Elghamrawy, Haidy [1 ]
Tamazin, Mohamed [1 ,2 ]
Noureldin, Aboelmagd [1 ]
机构：
[1] Royal Mil Coll Canada, Dept Elect & Comp Engn, Kingston, ON, Canada
[2] Arab Acad Sci Technol & Maritime Transport, Elect & Commun Engn, Alexandria, Egypt
来源：
2024 INTERNATIONAL CONFERENCE ON MACHINE INTELLIGENCE AND SMART INNOVATION, ICMISI 2024 | 2024年
关键词：
GNSS; Anti-Jamming; Antenna Arrays;
D O I：
10.1109/ICMISI61517.2024.10580252
中图分类号：
TP18 [人工智能理论];
学科分类号：
081104 ; 0812 ; 0835 ; 1405 ;
摘要：
Global Navigation Satellite Systems (GNSS) are critical in navigation, communication, and timing applications. However, their vulnerability to intentional interference, such as jamming, poses a significant threat to the reliability and security of GNSS-dependent systems. This paper presents a comprehensive comparative analysis of the jamming resilience capabilities using a single antenna and an antenna array in the context of GNSS receivers. This paper investigates the effectiveness of using single antennas versus antenna arrays in mitigating the impact of jamming signals on GNSS receiver performance. The data was simulated using Skydel simulation software to model a land vehicle trajectory. The outcomes highlight the advantages of employing an antenna array as the initial defence against jamming attacks.
引用
收藏
页码：148 / 151
页数：4
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