Passive air defense: geolocating airborne targets using detector-based 3D TDoA
July 28, 2023 | Jon Bradley
While radar is a widespread and versatile tool for detecting and locating in the battlespace, it has a critical Achilles heel. As active systems,...
Read More
What Distance Can You Detect Drones From (or Anything Airborne for that Matter)?
February 5, 2021 | James Shepperd
Updated Feb 5th 2021 One of the most frequently-asked questions when discussing our RF drone detection system is: “At what distance are you able to...
Read More
Tracking Multiple Targets with 3D TDOA
November 8, 2019 | James Shepperd
In a recent blog post, we described how 3D TDOA could be used to detect spoofed ADS-B signals from aircraft. And it’s fair to say that the area...
Read More
ADS-B Spoofing Detection with 3D TDOA
May 23, 2019 | James Shepperd
ADS-B Basics Automatic dependent surveillance-broadcast (ADS-B) is a surveillance technology currently being introduced in the US (Next Generation...
Read More
Augmenting Radar Systems with 3D TDOA
May 8, 2019 | James Shepperd
Radar is a tried and trusted method of monitoring aircraft activity in the surrounding area. It is also, in certain circumstances, a blaring beacon...
Read More