Researchers at Oak Ridge National Laboratory have developed a portable device capable of detecting GPS interference, including spoofing and jamming. The system can differentiate between real and fake GPS signals even when they are of equal strength, a capability not found in existing interference detectors. This technology, which utilizes a software-defined radio and an embedded GPU with a novel RF analysis method, operates independently of GPS signals and has shown superior performance in tests with the US Department of Homeland Security. AI
IMPACT Potential for reduced reliance on GPUs in specialized detection hardware.
RANK_REASON Development of a novel detection system for GPS interference by a national laboratory.
- Austin Albright
- Guy Fieri
- Oak Ridge National Laboratory
- Sammy Hagar
- US Department of Homeland Security
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