58 citations · 324 across the 54 of their papers we have counts for
14 papers · 1 filter
On Performance of Fluid Antenna Relay (FAR)-Assisted AAV-NOMA Wireless Network
Ruopeng Xu, Songling Zhang, Zhaohui Yang +4
In this paper, we investigate the performance of a fluid antenna relay (FAR)-assisted downlink communication system utilizing non-orthogonal multiple access (NOMA). The FAR, which…
Fluid Antenna Relay (FAR)-assisted Communication with Hybrid Relaying Scheme Selection
Ruopeng Xu, Songling Zhang, Zhaohui Yang +3
In this paper, we investigate a fluid antenna relay (FAR)-assisted communication system with hybrid relaying scheme selection. By leveraging statistical channel state information (…
Fair Rate Maximization for Fluid Antenna Relay (FAR)-assisted Multi-user MISO Communications
Ruopeng Xu, Zhaohui Yang, Ting Zhang +3
In this paper, we investigate the problem of max-min rate maximization in fluid antenna relay (FAR)-assisted multi-user uplink multiple-input single-output (MISO) wireless systems,…
Generative AI Empowered Semantic Feature Multiple Access (SFMA) Over Wireless Networks
Jiaxiang Wang, Yinchao Yang, Zhaohui Yang +4
This paper investigates a novel generative artificial intelligence (GAI) empowered multi-user semantic communication system called semantic feature multiple access (SFMA) for video…
Multi-modal Data based Semi-Supervised Learning for Vehicle Positioning
Ouwen Huan, Yang Yang, Tao Luo +1
In this paper, a multi-modal data based semi-supervised learning (SSL) framework that jointly use channel state information (CSI) data and RGB images for vehicle positioning is des…
Multi-modal Image and Radio Frequency Fusion for Optimizing Vehicle Positioning
Ouwen Huan, Tao Luo, Mingzhe Chen
In this paper, a multi-modal vehicle positioning framework that jointly localizes vehicles with channel state information (CSI) and images is designed. In particular, we consider a…
Joint Beamforming and Antenna Design for Near-Field Fluid Antenna System
Yixuan Chen, Mingzhe Chen, Hao Xu +3
In this letter, we study the energy efficiency maximization problem for a fluid antenna system (FAS) in near field communications. Specifically, we consider a point-to-point near-f…
A Survey on Indoor Visible Light Positioning Systems: Fundamentals, Applications, and Challenges
Zhiyu Zhu, Yang Yang, Mingzhe Chen +3
The growing demand for location-based services in areas like virtual reality, robot control, and navigation has intensified the focus on indoor localization. Visible light position…
Multiuser Resource Allocation for Semantic-Relay-Aided Text Transmissions
Zeyang Hu, Tianyu Liu, Changsheng You +2
Semantic communication (SemCom) is an emerging technology that extracts useful meaning from data and sends only relevant semantic information. Thus, it has the great potential to i…
Beamforming Design for the Performance Optimization of Intelligent Reflecting Surface Assisted Multicast MIMO Networks
Songling Zhang, Zhaohui Yang, Mingzhe Chen +3
In this paper, the problem of maximizing the sum of data rates of all users in an intelligent reflecting surface (IRS)-assisted millimeter wave multicast multiple-input multiple-ou…
Energy-Efficient Wireless Communications with Distributed Reconfigurable Intelligent Surfaces
Zhaohui Yang, Mingzhe Chen, Walid Saad +4
This paper investigates the problem of resource allocation for a wireless communication network with distributed reconfigurable intelligent surfaces (RISs). In this network, multip…
Resource Allocation for UAV Assisted Wireless Networks with QoS Constraints
Weihang Ding, Zhaohui Yang, Mingzhe Chen +2
For crowded and hotspot area, unmanned aerial vehicles (UAVs) are usually deployed to increase the coverage rate. In the considered model, there are three types of services for UAV…
Power Efficient Visible Light Communication (VLC) with Unmanned Aerial Vehicles (UAVs)
Yang Yang, Mingzhe Chen, Caili Guo +2
A novel approach that combines visible light communication (VLC) with unmanned aerial vehicles (UAVs) to simultaneously provide flexible communication and illumination is proposed.…
Optimization of Rate Allocation and Power Control for Rate Splitting Multiple Access (RSMA)
Zhaohui Yang, Mingzhe Chen, Walid Saad +1
In this paper, the sum-rate maximization problem is studied for wireless networks that use downlink rate splitting multiple access (RSMA). In the considered model, each base statio…