4 citations · 4 across the 16 of their papers we have counts for
17 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 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…
Rate Maximization for Multi-Waveguide PASS: A Hierarchical User Scheduling and Joint Optimization Framework
Guangyu Li, Xin Sun, Tianwei Hou +3
Pinching-antenna systems (PASS) have emerged as a promising flexible-antenna architecture capable of dynamically reconfiguring wireless channels by activating dielectric particles…
Satellite Navigation: A Transmitting Intelligent Surface (TIS)-aided Indoor System
Da Guan, Xin Sun, Tianwei Hou +4
A transmitting intelligent surfaces (TISs) aided satellite indoor navigation system is investigated. By leveraging the unique features of TIS, we address the limitations of convent…
Multi-/Uni-Cast Non-Orthogonal Multiple Access-Based INAC
Yaoyu Zhang, Xin Sun, Tianwei Hou +4
With the rapid development of satellite communication and navigation, there is an urgent need to integrate both technologies to achieve reliable communication and precise navigatio…
Integrated Positioning and Communications for PASS: A Robust Approach
Yaoyu Zhang, Xin Sun, Jun Wang +4
The pinching-antenna systems (PASS), which dynamically activate and relocate the pinching-antennas (PAs) along the dielectric waveguide, offer unprecedented potential for integrate…
On the Performance of Single/Dual Fluid Antenna Systems
Jiangsheng Huangfu, Zhengyu Song, Tianwei Hou +3
The emerging technology of fluid antenna systems (FASs) represents a promising next-generation reconfigurable antenna solution, capable of exploiting the full spatial diversity wit…
Rethinking Satellite Networks: When Navigation Meets Communications
Tianwei Hou, Da Guan, Yu Zhang +2
This paper investigates satellite navigation and communication systems in both low-Earth-orbit (LEO) and medium-Earth-orbit (MEO) satellites, which systematically outlines the fund…
Pinching-Antenna Systems (PASS)-based Indoor Positioning
Yaoyu Zhang, Xin Sun, Jun Wang +4
Pinching antenna (PA), a flexible waveguide integrated with dielectric particles, intelligently reconstructs line-of-sight channels. Utilizing its geometric deterministic model and…
ASTARS empowered Satellite Positioning Approach for Urban Canyons and Indoor Environments
Yu Zhang, Xin Sun, Tianwei Hou +4
To mitigate the loss of satellite navigation signals in urban canyons and indoor environments, we propose an active simultaneous transmitting and reflecting reconfigurable intellig…
Reconfigurable Intelligent Surface aided Integrated-Navigation-and-Communication in Urban Canyons: A Satellite Selection Approach
Tianwei Hou, Da Guan, Xin Sun +4
This study investigates the application of a simultaneous transmitting and reflecting reconfigurable intelligent surface (STAR-RIS)-aided medium-Earth-orbit (MEO) satellite network…
Performance Analysis of Fluid Antenna System under Spatially-Correlated Rician Fading Channels
Jiangsheng Huangfu, Zhengyu Song, Tianwei Hou +4
Fluid antenna systems (FAS) are among the most promising technologies for the sixth generation (6G) mobile communication networks. Unlike traditional fixed-position multiple-input…
Performance Analysis of NOMA-RIS aided Integrated Navigation and Communication (INAC) Networks
Tianwei Hou, Anna Li
Satellite communication constitutes a promising solution for the sixth generation (6G) wireless networks in terms of providing global communication services. In order to provide a…
A Joint Design for STAR-RIS enhanced NOMA-CoMP Networks: A Simultaneous-Signal-Enhancement-and-Cancellation-based (SSECB) Design
Tianwei Hou, Jun Wang, Yuanwei Liu +3
In this correspondence, a novel simultaneous transmitting and reflecting (STAR) reconfigurable intelligent surfaces (RISs) design is proposed in a non-orthogonal multiple access (N…