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News/Multi-Block Attention for Efficient Channel Estimation in IRS-Assisted mmWave MIMO
arxiv
PublishedMay 15, 2026 at 4:00 AM
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Multi-Block Attention for Efficient Channel Estimation in IRS-Assisted mmWave MIMO

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arXiv:2605.15032v1 Announce Type: cross Abstract: Intelligent Reflecting Surfaces (IRSs) are a promising technology for enhancing the spectral and energy efficiency of millimeter-wave (mmWave) multiple-input multiple-output (MIMO) systems. In these systems, accurate channel estimation remains challe

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