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Radiation-Aware Edge AI for Future Space Nuclear and Surface Autonomy Systems: Inference Fidelity Characterization on Rad-Tolerant FPGA Platforms

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Description

To quantify how Machine Learning (ML) inference accuracy degrades under cumulative radiation dose (TID) on NASA’s next-generation edge computing platforms — RTG4 rad-tolerant FPGA, PIC64-HPSC, and EdgeCortix SAKURA-II — to enable trustworthy onboard autonomy.

Benefits

Measured dose margins for trusting onboard AI: informs FDIR design and platform selection for nuclear and surface autonomy missions; First inference fidelity data on NASA's next flight computing, ahead of 2027 HPSC flight silicon

Details

Technology areaFlight Computing and Avionics
ProgramAgency Independent Research and Development (A-IRAD)
Lead organizationGlenn Research Center, Cleveland, OH
Start date2026-10-01
End date2027-09-30

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