Ericsson to deploy drone detection capabilities via mobile networks

Ericsson has unveiled its Integrated Sensing and Communication (ISAC) system, a new solution designed to repurpose mobile network infrastructure for object detection. By leveraging 5G radio hardware, AI, and signal processing, the system can track moving objects—including drones that are not connected to the network—across wide geographical areas.

The system functions by analyzing how radio signals are reflected by objects in the environment. Because transmission and reception occur across multiple geographically separated network sites, the system can triangulate the position and trajectory of drones with high accuracy. Ericsson markets the tool as a way to enhance airspace monitoring for defense, public safety, and infrastructure security.

Trials have already been conducted in various international markets, including demonstrations with AT&T in the United States and Erillisverkot in Finland. These tests confirmed the system's ability to provide 3D positioning and tracking across diverse terrains and flight patterns.

Ericsson plans to launch small-scale commercial pilots in 2027, with broader deployments expected in 2028. Future iterations of the system are intended to evolve in tandem with 6G technology.