Xiaopeng Hou

Spatio-Temporal Graph Neural Network for GNSS Spoofing Detection: A Cross-Scenario Generalization Study

Global Navigation Satellite System (GNSS) spoofing attacks use counterfeit signals to manipulate a receiver's position, velocity, and time, threatening safety-critical applications. Conventional detection techniques use indicators such as the carrier-to-noise density ratio and correlation-function distortion, but advan...