Anti-jamming Research of UAV Communication Based on Link-16 Datalink

In the context of Link-16 datalink UAV operation, aiming at the communication interference problem in UAV combat, taking the suppressive interference model as an example, the three-layer modeling model of UAV communication jammer based on Link-16, Link11 and Link-22 datalink is constructed on the OPNET software simulation platform. The model details the parameter meanings of each layer of the model, and uses suitable simulation scenarios for experimental verification. Through the comparative analysis of the experimental results, it is proved that Link-16 has strong anti-interference. The study of anti-jamming of Link-16 datalink has been a popular issue, and the experimental comparative study in this paper can provide a good understanding of the relevant communication capabilities of this datalink. Link-16’s stronger anti-jamming study lays the groundwork for subsequent jamming studies. Its unique immunity to jamming aids militarized warfare.