https://www.counteruavradar.com/en/tags/time-synchronization/ Recent content in Time Synchronization on Counter UAV Radar — Low-Altitude Surveillance Radar Hugo en-US Fri, 27 Mar 2026 20:32:00 +0800 https://www.counteruavradar.com/en/knowledge-base/data-fusion-system-design/ Tue, 19 May 2026 00:00:00 +0000 https://www.counteruavradar.com/en/knowledge-base/data-fusion-system-design/ <p>Data fusion system design is often described too vaguely. Teams say they want fusion, but what they really need is a disciplined process for combining different observations into an operator-ready picture without losing uncertainty, timing, or context.</p> <p>That means fusion design has to start before the interface layer.</p> <h2 id="begin-with-normalization">Begin With Normalization</h2> <p>Different subsystems publish different kinds of information:</p> <ul> <li>radar tracks,</li> <li>RF detections,</li> <li>EO/IR cues,</li> <li>map or geofence data,</li> <li>and operator annotations.</li> </ul> <p>The fusion layer has to normalize those inputs into a consistent model for time, location, source identity, and confidence. If that normalization is weak, later correlation becomes fragile no matter how advanced the software appears.</p>