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News/Non-Identical Diffusion Models in MIMO-OFDM Channel Generation
arxiv
PublishedJune 3, 2026 at 4:00 AM

Non-Identical Diffusion Models in MIMO-OFDM Channel Generation

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arXiv:2509.01641v3 Announce Type: replace-cross Abstract: We propose a novel diffusion model, termed the non-identical diffusion model, and investigate its application to wireless orthogonal frequency division multiplexing (OFDM) channel generation. Unlike the standard diffusion model that uses a sc

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