Metamaterial Collison-Avoidance Radar Tracks Drone In Tests

Credit: Echodyne
Startup Echodyne has demonstrated that a metamaterial radar barely larger than an iPhone can provide a detect-and-avoid (DAA) capability on small unmanned aircraft systems (UAS). Mounted under a hexacopter for the flight test, the radar detected and tracked another drone simulating a Cessna light...
Graham Warwick

Graham leads Aviation Week's coverage of technology, focusing on engineering and technology across the aerospace industry, with a special focus on identifying technologies of strategic importance to aviation, aerospace and defense.

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