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English(EN) Physics-Aware Conditional SetGAN for Spatially Consistent Multi-User TR 38.901 Channel Generation

新的 SetGAN 模型在保持空间一致性的同时加速了 TR 38.901 信道生成

研究人员开发了一种物理感知、几何条件化的 SetGAN 模型,以加速 TR 38.901 信道模型的生成,这对于评估多用户无线系统至关重要。该新模型在 Sionna 参考数据上进行训练,能够比现有方法显著更快地生成这些信道,将生成时间缩短了 3.45 倍,CPU 成本降低了 6.15 倍。SetGAN 模型在保持空间一致性和准确性的同时实现了这种加速,在 UMa/NLoS 基准测试中,接收功率分布的 Wasserstein 距离为 0.41 dB,空间一致性剖面的平均偏差低于 0.03。 AI

影响 通过实现更快、更准确的信道生成,加速了无线系统仿真。

排序理由 这是一篇详细介绍用于信道仿真新生成模型的学术论文。

在 arXiv cs.LG 阅读 →

AI 生成摘要 · Google Gemini · 来自 2 个来源。 我们如何撰写摘要 →

新的 SetGAN 模型在保持空间一致性的同时加速了 TR 38.901 信道生成

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报道来源 [2]

  1. arXiv cs.LG TIER_1 English(EN) · Mauro Gonzalo Tarazona-Levano, David Lopez-Perez, Nicola Piovesan, David Gomez-Barquero ·

    面向物理感知的条件集GAN用于空间一致的TR 38.901多用户信道生成

    arXiv:2607.11429v1 Announce Type: new Abstract: TR 38.901-based channel models such as Sionna are reliable, but generating many multi-user channel realizations remains expensive. This paper asks a practical question: can a trained generative model produce multi-user TR 38.901 cha…

  2. arXiv cs.LG TIER_1 English(EN) · David Gomez-Barquero ·

    面向空间一致性多用户 TR 38.901 信道生成的物理感知条件集GAN

    TR 38.901-based channel models such as Sionna are reliable, but generating many multi-user channel realizations remains expensive. This paper asks a practical question: can a trained generative model produce multi-user TR 38.901 channels faster than Sionna without losing the spat…