In-Orbit Edge AI for Earth Observation: 99% Downlink Bandwidth Reduction

Running convolutional and vision transformer models to detect wildfires, maritime traffic, and floods.

기술 기반 및 시스템 제약 조건

Deploying in-orbit data reduction in non-terrestrial environments requires solving fundamental physics constraints: path loss over 1000km distances, rapid carrier frequency shifts due to Doppler effects, and power-thermal limits of spaceborne hardware. The architecture provides deterministic mitigation strategies.

구현 아키텍처 및 프로토콜 워크플로

The protocol workflow for in-orbit data reduction coordinates physical layer signal acquisition with higher-layer transport resilience. By leveraging open-loop ephemeris calculations and adaptive retransmission timers, communication links maintain uninterrupted throughput across satellite handoffs.

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