Proximity Gaps Conjecture Fails Near Capacity over Prime Fields
2026-04-14T08:51:51Z•cb34c32d5cfbde56a29be4e8a34978fe6cc6810c757ff0a12ee62a1fa8e797e6
NOMAacademicalamouti-codesantenna-systemsarxivbeamformingcoding-theorydiffusion-modelsdistributed-computingeavesdropper-trackingface-recognition-privacy","synthetic-identity-generation","biom"finite-blocklengthgradient-codinglimited-feedbacknonaproximity-gapsreed-solomonreinforcement-learningresearch-feedrobust-designsecure-communicationsstraggler-resiliencesynthetic-aperture-radarunsourced-random-accesswireless-communications
What happened
Collection of 12 new arXiv submissions (14 Apr 2026) spanning coding theory, wireless communications, distributed learning, and information theory. Highlights include: (1) a coding-theory result showing proximity-gap failures for a family of Reed–Solomon codes near capacity; (2) robust antenna placement and power-allocation methods for pinching-antenna systems under user-location uncertainty; (3) a diffusion-denoiser integrated into joint decoding for finite-blocklength unsourced random access that yields measurable Eb/N0 gains; (4) a deep-reinforcement-learning framework for time-division JS-
Why it matters
A reviewed impact interpretation has not been published for this record.
Evidence and limitations
- Source ID
- arxiv_math_it
- Record identifier
- cb34c32d5cfbde56a29be4e8a34978fe6cc6810c757ff0a12ee62a1fa8e797e6
- Enrichment time
- 2026-04-14T08:51:51Z
- AI-assisted enrichment
- Yes
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