Writing

Research, technical deep-dives, and notes from building in public.

Paper

RagNAR: Ray-tracing based Navigation for Autonomous Robot in Unstructured Environment

IEEE GLOBECOM 2024 · S. Amatare, G. Singh, M. Samson, D. Roy

Built the reinforcement learning pipeline and integrated NVIDIA Sionna for real-time RF map generation in digital twin environments.

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Paper

Testbed Design for Robot Navigation through Differential Ray Tracing

IEEE DySPAN 2024 · S. Amatare, M. Samson, D. Roy

Designed the data pipeline for LiDAR sensor integration and implemented the differential ray tracing simulation infrastructure.

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