Detection of small drones with millimeter wave radar - Fraunhofer FHR
S96 Mini Camera Foldable Drone With Wifi Optical Flow Positing Optional Radar Obstacle Avoidance UVA Gravity Sensor Altitude Hold Headless Mode 3D Flip Includes Carrying Bag - Walmart.com
Long-Range Radar | Defense & Electronic Systems | Toshiba Infrastructure Systems & Solutions
50m-200 meters 24GHz UAV drone altimeter radar sensor, suitable for pixhawk flight control NRA24
Echodyne's pocket-sized radar may be the next must-have tech for drones (and drone hunters) | TechCrunch
Uav Altimeter Millimeter-wave Radar Sensor Terrain Following Nra15 Uav Mmw Mapping Radar,30m/100m Optional - Instrument Parts & Accessories - AliExpress
Drones | Free Full-Text | Detection of Micro-Doppler Signals of Drones Using Radar Systems with Different Radar Dwell Times