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Sponsored AI AM CLAUDE, A Beginner's Guide: Learn the basics of working with AI AI AM CLAUDE, A Beginner's Guide: Learn the basics of working with AI

Author

Qingrui Guo

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2 papers indexed here

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Open access Jul 2026

Low Complexity-Based Block Selection Scheme for RIS-Assisted Wireless Systems

A low-complexity scheme integrating RIS block selection with adaptive beamforming and a deep neural network (DNN)-based prediction architecture that avoids the exponential complexity growth typically associated with an increasing number of reflecting elements is proposed.

Ling He, Qingrui Guo, Xuerang Guo et al. · 0 citations
Open access Sep 2026

Variational Bayesian Near-Field Channel Estimation for Distributed MIMO Systems

This article proposes an off-grid variational Bayesian channel-estimation framework for the considered distributed near-field MIMO geometry, which comprises equally spaced, collinear BS reference points and aligned uniform linear arrays (ULAs) with common inter-element spacing.

Ling He, Qing-Rui Guo, Xuerang Guo et al. · 0 citations

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