Delay-Doppler Domain Channel Estimation: What if Sparsity is Unknown?
arXiv 2605.00049•080d855466ba893b3ea7abec4ff1538575b0093f0e2e9de248facaf715c87a97
ANS','KL-optimalization'CauchyMDS-array-codesMIMO-detectionSENECAVandermondeaffine-FDMarXivautomorphism-ensemble-decoderdecodingdelay-Dopplerearly-stoppingentropy-estimationerror-correctionfrequency-normalizationgraph-diffusionrange-codingrate-distortionresearchsmall-samplesoft-denoisingsparsity-agnostic estimationsuperregular-matricestransformerwireless-communications
Paper metadata
- arXiv ID
- 2605.00049
- 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
- 080d855466ba893b3ea7abec4ff1538575b0093f0e2e9de248facaf715c87a97
- Enrichment time
- 2026-05-04T08:51:40Z
- AI-assisted enrichment
- Yes
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