80 citations · 488 across the 60 of their papers we have counts for
63 papers
Toward Efficient and Privacy-Aware eHealth Systems: An Integrated Sensing, Computing, and Semantic Communication Approach
Yinchao Yang, Yahao Ding, Zhaohui Yang +4
Real-time and contactless monitoring of vital signs, such as respiration and heartbeat, alongside reliable communication, is essential for modern healthcare systems, especially in…
Energy Efficient Fluid Antenna Relay (FAR)-Assisted Wireless Communications
Ruopeng Xu, Zhaohui Yang, Zhaoyang Zhang +3
In this paper, we propose an energy efficient wireless communication system based on fluid antenna relay (FAR) to solve the problem of non-line-of-sight (NLoS) links caused by bloc…
Fluid Antenna-enabled Near-Field Integrated Sensing, Computing and Semantic Communication for Emerging Applications
Yinchao Yang, Jingxuan Zhou, Zhaohui Yang +1
The integration of sensing and communication (ISAC) is a key enabler for next-generation technologies. With high-frequency bands and large-scale antenna arrays, the Rayleigh distan…
Semantic-Aware Visual Information Transmission With Key Information Extraction Over Wireless Networks
Chen Zhu, Kang Liang, Jianrong Bao +4
The advent of 6G networks demands unprecedented levels of intelligence, adaptability, and efficiency to address challenges such as ultra-high-speed data transmission, ultra-low lat…
Integrated Sensing, Computing and Semantic Communication for Vehicular Networks
Yinchao Yang, Zhaohui Yang, Chongwen Huang +4
This paper introduces a novel framework for integrated sensing, computing, and semantic communication (ISCSC) within vehicular networks comprising a roadside unit (RSU) and multipl…
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…
Fluid Antenna-Assisted Near-Field System
Jingxuan Zhou, Yinchao Yang, Zhaohui Yang +1
This paper proposes a fluid antenna (FA)-assisted near-field integrated sensing and communications (ISAC) system enabled by the extremely large-scale simultaneously transmitting an…
E-Healthcare Systems: Integrated Sensing, Computing, and Semantic Communication with Physical Layer Security
Yinchao Yang, Zhaohui Yang, Weijie Yuan +5
This paper introduces an integrated sensing, computing, and semantic communication (ISCSC) framework tailored for smart healthcare systems. The framework is evaluated in the contex…
Hyperdimensional Computing Empowered Federated Foundation Model over Wireless Networks for Metaverse
Yahao Ding, Wen Shang, Minrui Xu +4
The Metaverse, a burgeoning collective virtual space merging augmented reality and persistent virtual worlds, necessitates advanced artificial intelligence (AI) and communication t…
Joint Vehicle Connection and Beamforming Optimization in Digital Twin Assisted Integrated Sensing and Communication Vehicular Networks
Weihang Ding, Zhaohui Yang, Mingzhe Chen +2
This paper introduces an approach to harness digital twin (DT) technology in the realm of integrated sensing and communications (ISAC) in the sixth-generation (6G) Internet-of-ever…
Fair Resource Allocation for Probabilistic Semantic Communication in IIoT
Siyun Liang, Zhouxiang Zhao, Chen Zhu +4
In this paper, the problem of minimum rate maximization for probabilistic semantic communication (PSCom) in industrial Internet of Things (IIoT) is investigated. In the considered…
Probabilistic Semantic Communication over Wireless Networks with Rate Splitting
Zhouxiang Zhao, Zhaohui Yang, Ye Hu +3
In this paper, the problem of joint transmission and computation resource allocation for probabilistic semantic communication (PSC) system with rate splitting multiple access (RSMA…
Joint Semantic Communication and Target Sensing for 6G Communication System
Yinchao Yang, Mohammad Shikh-Bahaei, Zhaohui Yang +3
This paper investigates the secure resource allocation for a downlink integrated sensing and communication system with multiple legal users and potential eavesdroppers. In the cons…
Optimized Asymmetric Feedback Detection for Rate-adaptive HARQ with Unreliable Feedback
Weihang Ding, Mohammad Shikh-Bahaei
This work considers downlink incremental redundancy Hybrid Automatic Repeat Request (IR-HARQ) over unreliable feedback channels. Since the impact of positive feedback (i.e., ACK) e…
A Partial Compress-and-Forward Strategy for Relay-assisted Wireless Networks Based on Rateless Coding
Weihang Ding, Mohammad Shikh-Bahaei
In this work, we propose a novel partial compress-and-forward (PCF) scheme for improving the maximum achievable transmission rate of a diamond relay network with two noisy relays.…
Semantic-aware Digital Twin for Metaverse: A Comprehensive Review
Senthil Kumar Jagatheesaperumal, Zhaohui Yang, Qianqian Yang +4
To facilitate the deployment of digital twins in Metaverse, the paradigm with semantic awareness has been proposed as a means for enabling accurate and task-oriented information ex…
An Efficient Relay Selection Scheme for Relay-assisted HARQ
Weihang Ding, Mohammad Shikh-Bahaei
In wireless communication networks, relays are required when the quality of the direct link between the source and the destination is not high enough to support reliable transmissi…
HARQ Delay Minimization of 5G Wireless Network with Imperfect Feedback
Weihang Ding, Mohammad Shikh-Bahaei
5G new radio (NR) technology is introduced to satisfy more demanding services. Ultra-Reliable Low Latency Communication (URLLC) requires very low delay compared with the previous t…
Distributed Machine Learning for UAV Swarms: Computing, Sensing, and Semantics
Yahao Ding, Zhaohui Yang, Quoc-Viet Pham +2
Unmanned aerial vehicle (UAV) swarms are considered as a promising technique for next-generation communication networks due to their flexibility, mobility, low cost, and the abilit…
AoA-Based Pilot Assignment in Massive MIMO Systems Using Deep Reinforcement Learning
Yasaman Omid, Seyed MohammadReza Hosseini, Seyyed MohammadMahdi Shahabi +2
In this paper, the problem of pilot contamination in a multi-cell massive multiple input multiple output (M-MIMO) system is addressed using deep reinforcement learning (DRL). To th…
Beamforming Design for Multiuser Transmission Through Reconfigurable Intelligent Surface
Zhaohui Yang, Wei Xu, Chongwen Huang +2
This paper investigates the problem of resource allocation for multiuser communication networks with a reconfigurable intelligent surface (RIS)-assisted wireless transmitter. In th…
Delay Minimization for Federated Learning Over Wireless Communication Networks
Zhaohui Yang, Mingzhe Chen, Walid Saad +4
In this paper, the problem of delay minimization for federated learning (FL) over wireless communication networks is investigated. In the considered model, each user exploits limit…
Reflections in the Sky: Joint Trajectory and Passive Beamforming Design for Secure UAV Networks with Reconfigurable Intelligent Surface
Hui Long, Ming Chen, Zhaohui Yang +4
This paper investigates the problem of secure energy efficiency maximization for a reconfigurable intelligent surface (RIS) assisted uplink wireless communication system, where an…
Cooperative Rate-Splitting for Secrecy Sum-Rate Enhancement in Multi-antenna Broadcast Channels
Ping Li, Ming Chen, Yijie Mao +3
In this paper, we employ Cooperative Rate-Splitting (CRS) technique to enhance the Secrecy Sum Rate (SSR) for the Multiple Input Single Output (MISO) Broadcast Channel (BC), consis…