15 papers
Generative Site-Specific Beamforming for Next-Generation Spatial Intelligence
Zhaolin Wang, Zihao Zhou, Cheng-Jie Zhao +1
This article proposes generative site-specific beamforming (GenSSBF) for next-generation spatial intelligence in wireless networks. Site-specific beamforming (SSBF) has emerged as…
Beam-Brainstorm: A Generative Site-Specific Beamforming Approach
Zihao Zhou, Zhaolin Wang, Yuanwei Liu
Accurately understanding the propagation environment is a fundamental challenge in site-specific beamforming (SSBF). This paper proposes a novel generative SSBF (GenSSBF) solution,…
Optimal Waveform Design for Continuous Aperture Array (CAPA)-aided ISAC Systems
Junjie Ye, Zhaolin Wang, Yuanwei Liu +3
A novel continuous-aperture-array (CAPA)-aided integrated sensing and communication (ISAC) framework is proposed. Specifically, an optimal continuous ISAC waveform is designed to f…
Tri-Hybrid Beamforming Design for Fully-Connected Pinching Antenna Systems
Cheng-Jie Zhao, Zhaolin Wang, Hyundong Shin +1
A novel fully-connected (FC) tri-hybrid beamforming (THB) architecture is proposed for pinching antenna systems (PASS). In contrast to conventional sub-connected (SC) PASS, the pro…
Towards Secure ISAC Beamforming: How Many Dedicated Sensing Beams Are Required?
Fanghao Xia, Zesong Fei, Xinyi Wang +4
In this paper, sensing-assisted secure communication in a multi-user multi-eavesdropper integrated sensing and communication (ISAC) system is investigated. Confidential communicati…
Joint DOA and Attitude Sensing Based on Tri-Polarized Continuous Aperture Array
Haonan Si, Zhaolin Wang, Xiansheng Guo +2
This paper investigates joint direction-of-arrival (DOA) and attitude sensing using tri-polarized continuous aperture arrays (CAPAs). By employing electromagnetic (EM) information…