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Epiq Matchstiq™ X40 Networked with a Battle Management System

Aaron Foster

01/03/26

TL;DR - Article Summary

The Epiq X40 combines wideband RF sensing up to 18 GHz with onboard NVIDIA GPU power to classify signals using AI and feed real-time direction-finding data into battlefield management systems to perform geolocation.

Key takeaway: By fusing edge AI signal classification with networked direction finding (DF), the X40 enables real-time detection and geolocation of drones and other RF threats without relying on centralized processing.

Epiq’s Aaron Foster shows an example of COTS radios acting as a remote node in a battlefield management system (BMS). In this case, he shows an 18 GHz, GPU-equipped X40 running DeepSig’s OmniSIG to pass a line of bearing (LOB) to feed geo-location calculations.

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