一种四通道ADS-B地面站的防欺骗综合解决方法

A Comprehensive Solution to Deception Prevention for Single Channel ADS-B Ground Station

随着航空交通的不断发展,ADS-B技术已成为一种广泛应用的航空导航和监控技术。然而,ADS-B信号容易受到恶意干扰和欺骗,进而威胁到飞行安全。提出了一种基于四通道ADS-B地面站的防欺骗解决方法,旨在提高ADS-B信号的可靠性和目标真实性判定能力。该方法综合应用四通道测向技术和测距技术,通过定位目标飞机的位置和朝向来判定其真实性,进而能够有效识别虚假目标,从而提升航空安全性,并展示了其在ADS-B系统中的潜在应用价值。

With the continuous development in air traffic,ADS-B technology has become a widely applied aviation navigation and monitoring technique.However,ADS-B signals are susceptible to malicious interference and deception,posing a potential threat to flight safety.This paper proposes a deception prevention solution based on a four-channel ADS-B ground station,aiming to enhance the reliability of ADS-B signals and the capability to determine the authenticity of targets.This method comprehensively utilizes direction finding and ranging techniques to determine the position and orientation of target aircraft,thereby assessing their authenticity and effectively identifying false targets.This approach improves aviation safety and demonstrates its potential application value within the ADS-B system.