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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

Shiwen Lei

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2 papers indexed here

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2026

Electromagnetic Theory-Guided Finite-Aperture Shared-Modal Cascaded Channel Estimation for RIS-Assisted MIMO

Reconfigurable intelligent surface (RIS)-assisted cascaded-channel estimation incurs a high training burden when each phase-state channel is estimated independently. Within a quasi-static interval, we express each such channel as a known finite-aperture modal excitation of propagation-dependent coefficients shared acro...

Jian Song, Fa-Cun Zhang, Shi-Wen Lei et al. · 0 citations
Open access Jul 2026

An Improved Recognition Technique for Ship Targets Based on Dual-Path Cooperative Fusion Mechanism

The proposed recognition method innovatively designs a dual-path cooperative fusion mechanism, achieving explicit inter-modal correlation modeling through a cross-attention module and dynamically learning the importance of each modality through an adaptive weight fusion layer, thereby realizing deep complementarity and...

Sifan Su, Wei Yang, Shi-Wen Lei et al. · 0 citations

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