10 papers
Mutual Coupling in Continuous Aperture Arrays: Physical Modeling and Beamforming Design
Zhaolin Wang, Kuranage Roche Rayan Ranasinghe, Giuseppe Thadeu Freitas de Abreu +1
The phenomenon of mutual coupling in continuous aperture arrays (CAPAs) is studied. First, a general physical model for the phenomenon that accounts for both polarization and surfa…
RL based Beamforming Optimization for 3D Pinching Antenna assisted ISAC Systems
Qian Gao, Ruikang Zhong, Yue Liu +2
In this paper, a three-dimensional (3D) deployment scheme of pinching antenna array is proposed, aiming to enhances the performance of integrated sensing and communication (ISAC) s…
Integration of Navigation and Remote Sensing in LEO Satellite Constellations
Qi Wang, Xiaoming Chen, Qiao Qi +2
Low earth orbit (LEO) satellite constellations are becoming a cornerstone of next-generation satellite networks, enabling worldwide high-precision navigation and high-quality remot…
Pinching-Antenna Systems (PASS): Power Radiation Model and Optimal Beamforming Design
Xiaoxia Xu, Xidong Mu, Zhaolin Wang +2
Pinching-antenna systems (PASS) improve wireless links by configuring the locations of activated pinching antennas along dielectric waveguides, namely pinching beamforming. In this…
Pinching-Antenna Systems (PASS)-enabled Secure Wireless Communications
Guangyu Zhu, Xidong Mu, Li Guo +3
A novel pinching-antenna systems (PASS)-enabled secure wireless communication framework is proposed. By dynamically adjusting the positions of dielectric particles, namely pinching…
Two-Timescale Joint Transmit and Pinching Beamforming for Pinching-Antenna Systems
Luyuan Zhang, Xidong Mu, An Liu +1
Pinching antenna systems (PASS) have been proposed as a revolutionary flexible antenna technology which facilitates line-of-sight links via numerous low-cost pinching antennas with…