English(EN) Automatic regularization for Kronecker product MMSE filters

新方法自动执行Kronecker积MMSE滤波器的正则化

作者 PulseAugur 编辑部 · [1 个来源] · 2026-11-11 05:00

一篇新的研究论文介绍了一种自动确定低秩MMSE滤波器中正则化参数的方法，该滤波器利用Kronecker积表示。该方法采用近似留一交叉验证度量，旨在平衡误差最小化和干扰抑制。通过在系统辨识和天线波束成形中的应用，证明了该方法的有效性，据报道，与现有技术相比，该方法取得了显著的改进。 AI

影响这项研究可能导致天线波束成形和系统辨识等领域的信号处理效率更高，可能影响依赖于这些技术的AI应用。

排序理由该集群包含一篇详细介绍MMSE滤波器新方法的 ist 研究论文。[lever_c_demoted from research: ic=1 ai=0.7]

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arXiv cs.LG TIER_1 English(EN) · Daniel Gomes de Pinho Zanco, Leszek Szczecinski, Jacob Benesty, Eduardo Vinicius Kuhn · 2026-11-11 05:00

Kronecker积MMSE滤波器的自动正则化

arXiv:2512.14932v2 Announce Type: replace Abstract: In this work, we propose a method to automatically find the regularization parameter for low-rank MMSE filters based on a Kronecker-product representation, using an approximate leave-one-out (ALO) cross-validation metric. We for…