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eess.SP2026
Orbital Plane Geometry and Information Conditioning for Doppler-Only LEO Positioning
Charles E Thornton
We study an idealized information model for Doppler-only positioning with low earth orbit (LEO) signals of opportunity from a stationary receiver. Motivated by the observation that…
eess.SP2026
Hierarchical Federated Learning for Unsupervised Waveform Classification over Tactical MANETs
Charles E. Thornton, Daniel J. Jakubisin
Distributed radio frequency sensing in contested tactical environments demands collaborative learning across mobile nodes. In ad-hoc networks, learning must occur without persisten…