8 papers
Uplink Positioning for PASS in Multipath Environments
Yaoyu Zhang, Xin Sun, Tianwei Hou +2
Pinching-antenna systems (PASS) enhance wireless propagation by activating or placing pinching antennas (PAs) near users. Therefore, accurate uplink positioning is essential for ef…
On the Performance of Fluid Antenna Systems under Block-Diagonal Correlation Model
Jiangsheng Huangfu, Zhengyu Song, Tianwei Hou +2
Fluid antenna systems (FASs) have recently emerged as a promising reconfigurable antenna technology for future wireless networks, owing to their unique ability to exploit fine-grai…
On the Blockage Effect in Pinching-Antenna Systems (PASS)
Jinhua Wang, Jun Wang, Tianwei Hou +2
Pinching-antenna systems (PASS) offer considerable potential for wireless communications due to their unique ability to dynamically reconfigure radiation positions along a waveguid…
On the Performance of Pinching-Antenna Systems (PASS) Under Dynamic Channels with Blockages
Jinhua Wang, Jun Wang, Tianwei Hou +3
The performance of pinching-antenna systems (PASS) is fundamentally affected by line-of-sight (LoS) blockage in practical environments. In this paper, PASS is investigated under re…
Pinching-Antenna Systems (PASS)-Based User-Side Navigation: An Anchor-Line-based Approach
Zongyi Li, Jun Wang, Tianwei Hou +1
Pinching-antenna systems (PASS) are capable of dynamically reconfiguring wireless channels by flexibly repositioning pinching antennas (PAs) along the waveguides to establish short…
Constrained Pinching Antenna Array Design for Sum-Rate Maximization in Multi-User PASS
Minghao Jin, Anna Li, Tianwei Hou +2
Pinching antenna systems (PASS) have recently emerged as a promising architecture for flexible indoor wireless communications. However, most existing pinching antenna (PA) array de…