Preprint
Oct 2026
Rateless Nested Lattice Codes for Secure Cooperative V2X Broadcast over Fading and Erasure Channels
Vehicle-to-everything (V2X) sidelink and uplink broadcast must deliver safety-critical and application-layer data reliably under fast time-varying fading, intermittent packet erasures, and exposure to passive eavesdroppers. Fixed-rate physical-layer codes are poorly matched to these conditions because link quality and...
Pegah Sharifi, Hassan Khodaiemehr, Khadijeh Bagheri et al.
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