Robust Transmission Design for RIS-Assisted High-Speed Train Communication Coverage Enhancement With Imperfect Cascaded Channels

arXiv 2604.15387•e4ce70c3f00d38e525be5cac17d47db9f69c8a815cdfb6b024594e7938ce8d6c
Bernstein inequalityDoppler resilient sequencesKV cache compressionLEO satellitesRISS-procedureTurboQuantVLSF codeschannel predictioncomplementary sequence setsfinite-blocklengthhigh-speed trainimperfect CSIlossless compressionneural predictorsnoncoherent fading channelsoutage probabilitypredictive delta codingprobabilistic language triesprobability estimationradarreconfigurable intelligent surfacesaddlepoint approximationuser schedulingworst-case rate constraints

Paper metadata

arXiv ID
2604.15387
Version
Not specified by this published record
Category
Mathematics — Information Theory (math.IT)

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Evidence and limitations

Source ID
arxiv_math_it
Record identifier
e4ce70c3f00d38e525be5cac17d47db9f69c8a815cdfb6b024594e7938ce8d6c
Enrichment time
2026-04-20T08:51:40Z
AI-assisted enrichment
Yes

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Robust Transmission Design for RIS-Assisted High-Speed Train Communication Coverage Enhancement With Imperfect Cascaded Channels · Baitaphish