3 papers
cs.IT2026
Eliminating Blind Spots from Wireless Network by Metasurface: A Blind Approach
Wenhai Lai, Mingxiao Li, Kaiming Shen +2
Deploying metasurfaces (MTSs) to eliminate wireless blind spots requires jointly determining the physical placement of MTSs and the meta-atom phase shifts. Existing methods typical…
cs.IT2026
DeepFP: Deep-Unfolded Fractional Programming for MIMO Beamforming
Jianhang Zhu, Tsung-Hui Chang, Liyao Xiang +1
This work proposes a mixed learning-based and optimization-based approach to the weighted-sum-rates beamforming problem in a multiple-input multiple-output (MIMO) wireless network.…
cs.CR2025
Shuffling for Semantic Secrecy
Fupei Chen, Liyao Xiang, Haoxiang Sun +2
Deep learning draws heavily on the latest progress in semantic communications. The present paper aims to examine the security aspect of this cutting-edge technique from a novel shu…