Core Technology: Space-Time Adaptive Processing (STAP)
The core algorithm of anti-jamming antennas — interference suppression and signal recovery via multi-dimensional signal processing.
Working Principle
STAP jointly processes signals across the spatial and temporal domains, precisely distinguishing interference from useful signals to maximize protection of navigation signals while suppressing jamming.
Interference Suppression · Null Steering
Real-time calculation of the direction of arrival of jamming signals, forming a null in that direction to block interference at the source.
Signal Reconstruction · Clean Output
While suppressing interference, intelligently reconstructing masked GNSS signals and outputting them to standard receivers.
Dynamic Adaptation · Continuous Tracking
In dynamic, multi-source jamming scenarios, continuously tracking and suppressing interference to keep navigation stable.
Technical Advantages
Millisecond Real-Time Response
Rapidly identifies and adapts to changes in complex electromagnetic environments, ensuring uninterrupted operation.
High-Precision Suppression
Accurately calculates interference direction to maximize protection of useful signals and avoid false suppression.
Full-Process Intelligence
No manual intervention required; the algorithm automatically handles the entire process from identification to suppression.