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Active RIS-Aided NOMA-Enabled Space-Air-Ground Integrated Networks with Cognitive Radio IEEE J. Sel. Area. Comm. (IF 13.8) Pub Date : 2024-09-20 Junjie Li, Liang Yang, Qingqing Wu, Xianfu Lei, Fuhui Zhou, Feng Shu, Xidong Mu, Yuanwei Liu, Pingzhi Fan
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SAST-VNE: A Flexible Framework for Network Slicing in 6G Integrated Satellite-Terrestrial Networks IEEE J. Sel. Area. Comm. (IF 13.8) Pub Date : 2024-09-20 Mario Minardi, Youssouf Drif, Thang X. Vu, Symeon Chatzinotas
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OTFS vs OFDM: Which is Superior in Multiuser LEO Satellite Communications IEEE J. Sel. Area. Comm. (IF 13.8) Pub Date : 2024-09-20 Yu Liu, Ming Chen, Cunhua Pan, Tantao Gong, Jinhong Yuan, Jiangzhou Wang
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Guest Editorial Positioning and Sensing Over Wireless Networks—Part II IEEE J. Sel. Area. Comm. (IF 13.8) Pub Date : 2024-09-18 Yang Yang, Mingzhe Chen, Yufei Blankenship, Jemin Lee, Zabih Ghassemlooy, Julian Cheng, Shiwen Mao
This is Part II of the double-part Special Issue (SI) on Positioning and Sensing Over Wireless Networks. The two-part SI aims to bring cutting-edge and novel contributions on positioning and sensing over wireless networks for future and emerging applications. The accepted 51 papers are arranged into eight groups: 1) fundamental performance analysis and optimization; 2) positioning and sensing with
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TechRxiv: Share Your Preprint Research With the World! IEEE J. Sel. Area. Comm. (IF 13.8) Pub Date : 2024-09-18
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IEEE Journal on Selected Areas in Communications Publication Information IEEE J. Sel. Area. Comm. (IF 13.8) Pub Date : 2024-09-18
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NOMA-Enabled Integrated Space-Ground Cellular Networks Architecture Relying on Control- and User-Plane Separation IEEE J. Sel. Area. Comm. (IF 13.8) Pub Date : 2024-09-17 Haithm M. Al-Gunid, Wang Xingfu, Ammar Hawbani, Yang Mingchuan, Mohammed A. M. Sultan, Hui Tian, Liqiang Zhao, Liang Zhao
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Graphic Deep Reinforcement Learning for Dynamic Resource Allocation in Space-Air-Ground Integrated Networks IEEE J. Sel. Area. Comm. (IF 13.8) Pub Date : 2024-09-16 Yue Cai, Peng Cheng, Zhuo Chen, Wei Xiang, Branka Vucetic, Yonghui Li
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Cooperative Non-Orthogonal Multiple Access with Index Modulation for Air-Ground Multi-UAV Networks IEEE J. Sel. Area. Comm. (IF 13.8) Pub Date : 2024-09-13 Jun Li, Shuping Dang, Xuan Chen, Miaowen Wen, Marco Di Renzo, Huseyin Arslan
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Edge Information Hub: Orchestrating Satellites, UAVs, MEC, Sensing and Communications for 6G Closed-Loop Controls IEEE J. Sel. Area. Comm. (IF 13.8) Pub Date : 2024-09-13 Chengleyang Lei, Wei Feng, Peng Wei, Yunfei Chen, Ning Ge, Shiwen Mao
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UAV-Assisted Communications in SAGIN-ISAC: Mobile User Tracking and Robust Beamforming IEEE J. Sel. Area. Comm. (IF 13.8) Pub Date : 2024-09-13 Weihao Mao, Yang Lu, Gaofeng Pan, Bo Ai
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Quantum-Enhanced DRL Optimization for DoA Estimation and Task Offloading in ISAC Systems IEEE J. Sel. Area. Comm. (IF 13.8) Pub Date : 2024-09-13 Anal Paul, Keshav Singh, Aryan Kaushik, Chih-Peng Li, Octavia A. Dobre, Marco Di Renzo, Trung Q. Duong
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Resilient Massive Access for SAGIN: A Deep Reinforcement Learning Approach IEEE J. Sel. Area. Comm. (IF 13.8) Pub Date : 2024-09-13 Chaowei Wang, Mingliang Pang, Tong Wu, Feifei Gao, Lingli Zhao, Jiabin Chen, Wenyuan Wang, Dongming Wang, Zhi Zhang, Ping Zhang
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Rate-Splitting for Joint Unicast and Multicast Transmission in LEO Satellite Networks with Non-Uniform Traffic Demand IEEE J. Sel. Area. Comm. (IF 13.8) Pub Date : 2024-09-13 Jaehyup Seong, Juha Park, Dong-Hyun Jung, Jeonghun Park, Wonjae Shin
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Cooperative Ground-Satellite Scheduling and Power Allocation for Urban Air Mobility Networks IEEE J. Sel. Area. Comm. (IF 13.8) Pub Date : 2024-09-13 Hyung-Joo Moon, Chan-Byoung Chae
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Doppler Interference Analysis for OTFS-Based LEO Satellite System IEEE J. Sel. Area. Comm. (IF 13.8) Pub Date : 2024-09-13 Ruimao He, Xuefei Zhang, Qimei Cui, Xiaofeng Tao
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Coordinated Multi-Satellite Transmission for OTFS-Based 6G LEO Satellite Communication Systems IEEE J. Sel. Area. Comm. (IF 13.8) Pub Date : 2024-09-13 Zhengquan Zhang, Yuchen Wu, Zheng Ma, Xianfu Lei, Lei Lei, Zhiqiang Wei
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Deep Joint Semantic Coding and Beamforming for Near-Space Airship-Borne Massive MIMO Network IEEE J. Sel. Area. Comm. (IF 13.8) Pub Date : 2024-09-13 Minghui Wu, Zhen Gao, Zhaocheng Wang, Dusit Niyato, George K. Karagiannidis, Sheng Chen
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STAR-RIS Aided Covert Communication in UAV Air-Ground Networks IEEE J. Sel. Area. Comm. (IF 13.8) Pub Date : 2024-09-13 Qunshu Wang, Shaoyong Guo, Celimuge Wu, Chengwen Xing, Nan Zhao, Dusit Niyato, George K. Karagiannidis
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On a Hierarchical Content Caching and Asynchronous Updating Scheme for Non-Terrestrial Network-assisted Connected Automated Vehicles IEEE J. Sel. Area. Comm. (IF 13.8) Pub Date : 2024-09-13 Bomin Mao, Yangbo Liu, Hongzhi Guo, Yijie Xun, Jiadai Wang, Jiajia Liu, Nei Kato
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Cooperative Multi-Satellite and Multi-RIS Beamforming: Enhancing LEO SatCom and Mitigating LEO-GEO Intersystem Interference IEEE J. Sel. Area. Comm. (IF 13.8) Pub Date : 2024-09-13 Ziyuan Zheng, Wenpeng Jing, Zhaoming Lu, Qingqing Wu, Haijun Zhang, David Gesbert
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Distributionally Robust Optimization of On-Orbit Resource Scheduling for Remote Sensing in Space-Air-Ground Integrated 6G Networks IEEE J. Sel. Area. Comm. (IF 13.8) Pub Date : 2024-09-13 Jiachen Sun, Xu Chen, Chunxiao Jiang, Song Guo
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Massive MIMO-OTFS-Based Random Access for Cooperative LEO Satellite Constellations IEEE J. Sel. Area. Comm. (IF 13.8) Pub Date : 2024-09-13 Boxiao Shen, Yongpeng Wu, Shiqi Gong, Heng Liu, Bjöwrn Ottersten, Wenjun Zhang
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Joint Content Caching, Service Placement and Task Offloading in UAV-Enabled Mobile Edge Computing Networks IEEE J. Sel. Area. Comm. (IF 13.8) Pub Date : 2024-09-13 Youhan Zhao, Chenxi Liu, Xiaoling Hu, Jianhua He, Mugen Peng, Derrick Wing Kwan Ng, Tony Q.S. Quek
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On the Use of Mega Constellation Services in Space: Integrating LEO Platforms into 6G Non-Terrestrial Networks IEEE J. Sel. Area. Comm. (IF 13.8) Pub Date : 2024-09-12 Gabriel Maiolini Capez, Mauricio A. Cáceres, Roberto Armellin, Chris P. Bridges, Juan A. Fraire, Stefan Frey, Roberto Garello
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Collaborative Ground-Space Communications via Evolutionary Multi-objective Deep Reinforcement Learning IEEE J. Sel. Area. Comm. (IF 13.8) Pub Date : 2024-09-12 Jiahui Li, Geng Sun, Qingqing Wu, Dusit Niyato, Jiawen Kang, Abbas Jamalipour, Victor C. M. Leung
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LEO- and RIS-Empowered User Tracking: A Riemannian Manifold Approach IEEE J. Sel. Area. Comm. (IF 13.8) Pub Date : 2024-09-12 Pinjun Zheng, Xing Liu, Tareq Y. Al-Naffouri
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Stochastic Geometry Based Modelling and Analysis of Uplink Cooperative Satellite-Aerial-Terrestrial Networks for Nomadic Communications with Weak Satellite Coverage IEEE J. Sel. Area. Comm. (IF 13.8) Pub Date : 2024-09-12 Wen-Yu Dong, Shaoshi Yang, Ping Zhang, Sheng Chen
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Multi-domain Resource Management for Space-Air-Ground Integrated Sensing, Communication and Computation Networks IEEE J. Sel. Area. Comm. (IF 13.8) Pub Date : 2024-09-12 Sun Mao, Lei Liu, Xiangwang Hou, Mohammed Atiquzzaman, Kun Yang
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Multi-agent Cooperation for Computing Power Scheduling in UAVs empowered Aerial Computing Systems IEEE J. Sel. Area. Comm. (IF 13.8) Pub Date : 2024-09-12 Ming Tao, Xueqiang Li, Jie Feng, Dapeng Lan, Jun Du, Celimuge Wu
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Dual-Functional UAV-Empowered Space-Air-Ground Networks: Joint Communication and Sensing IEEE J. Sel. Area. Comm. (IF 13.8) Pub Date : 2024-09-12 Xiangdong Zheng, Yuxin Wu, Lisheng Fan, Xianfu Lei, Rose Qingyang Hu, George K. Karagiannidis
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Multi-Functional RIS-Assisted Semantic Anti-Jamming Communication and Computing in Integrated Aerial-Ground Networks IEEE J. Sel. Area. Comm. (IF 13.8) Pub Date : 2024-09-12 Yifu Sun, Zhi Lin, Kang An, Dong Li, Cheng Li, Yonggang Zhu, Derrick Wing Kwan Ng, Naofal Al-Dhahir, Jiangzhou Wang
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Joint Resource Allocations for Energy Consumption Optimization in HAPS-aided MEC-NOMA Systems IEEE J. Sel. Area. Comm. (IF 13.8) Pub Date : 2024-09-12 Xiangbin Yu, Xinyi Zhang, Yun Rui, Kezhi Wang, Xiaoyu Dang, Mohsen Guizani
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Orchestrating Federated Learning in Space-Air-Ground Integrated Networks: Adaptive Data Offloading and Seamless Handover IEEE J. Sel. Area. Comm. (IF 13.8) Pub Date : 2024-09-12 Dong-Jun Han, Wenzhi Fang, Seyyedali Hosseinalipour, Mung Chiang, Christopher G. Brinton
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Intelligent Cloud-Edge Collaborations for Energy-Efficient User Association and Power Allocation in Space-Air-Ground Integrated Networks IEEE J. Sel. Area. Comm. (IF 13.8) Pub Date : 2024-09-12 Zicun Wang, Lin Zhang, Daquan Feng, Gang Wu, Lin Yang
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Hierarchical Network Slicing for UAV-assisted Wireless Networks with Deployment Optimization IEEE J. Sel. Area. Comm. (IF 13.8) Pub Date : 2024-09-12 Fengsheng Wei, Gang Feng, Shuang Qin, Youkun Peng, Yijing Liu
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Hashing Beam Training for Integrated Ground-Air-Space Wireless Networks IEEE J. Sel. Area. Comm. (IF 13.8) Pub Date : 2024-09-12 Yuan Xu, Chongwen Huang, Li Wei, Zhaohui Yang, Ahmed Al Hammadi, Jun Yang, Zhaoyang Zhang, Chau Yuen, Mérouane Debbah
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Generative AI Agents with Large Language Model for Satellite Networks via a Mixture of Experts Transmission IEEE J. Sel. Area. Comm. (IF 13.8) Pub Date : 2024-09-12 Ruichen Zhang, Hongyang Du, Yinqiu Liu, Dusit Niyato, Jiawen Kang, Zehui Xiong, Abbas Jamalipour, Dong In Kim
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Energy-Efficient Ground-Air-Space Vehicular Crowdsensing by Hierarchical Multi-Agent Deep Reinforcement Learning with Diffusion Models IEEE J. Sel. Area. Comm. (IF 13.8) Pub Date : 2024-09-12 Yinuo Zhao, Chi Harold Liu, Tianjiao Yi, Guozheng Li, Dapeng Wu
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Cost-Efficient Computation Offloading in SAGIN: A Deep Reinforcement Learning and Perception-Aided Approach IEEE J. Sel. Area. Comm. (IF 13.8) Pub Date : 2024-09-12 Yulan Gao, Ziqiang Ye, Han Yu
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Optimal Harvest-then-Transmit Scheduling for Throughput Maximization in Time-varying RF Powered Systems IEEE J. Sel. Area. Comm. (IF 13.8) Pub Date : 2024-08-29 Feng Shan, Junzhou Luo, Qiao Jin, Liwen Cao, Weiwei Wu, Zhen Ling, Fang Dong
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Clutter Suppression, Time-Frequency Synchronization, and Sensing Parameter Association in Asynchronous Perceptive Vehicular Networks IEEE J. Sel. Area. Comm. (IF 13.8) Pub Date : 2024-08-27 Xiao-Yang Wang, Shaoshi Yang, Jianhua Zhang, Christos Masouros, Ping Zhang
Significant challenges remain for realizing precise positioning and velocity estimation in practical perceptive vehicular networks (PVN) that rely on the emerging integrated sensing and communication (ISAC) technology. Firstly, complicated wireless propagation environment generates undesired clutter, which degrades the vehicular sensing performance and increases the computational complexity. Secondly
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Massive Digital Over-the-Air Computation for Communication-Efficient Federated Edge Learning IEEE J. Sel. Area. Comm. (IF 13.8) Pub Date : 2024-08-26 Li Qiao, Zhen Gao, Mahdi Boloursaz Mashhadi, Deniz Güundüz
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Guest Editorial Positioning and Sensing Over Wireless Networks—Part I IEEE J. Sel. Area. Comm. (IF 13.8) Pub Date : 2024-08-20 Yang Yang, Mingzhe Chen, Yufei Blankenship, Jemin Lee, Zabih Ghassemlooy, Julian Cheng, Shiwen Mao
Positioning and sensing have long been an important area of research. Recently, this field has attracted more attention due to the rapid deployment of emerging applications and next-generation communication networks. On the one hand, emerging applications like extended reality (XR) and autonomous vehicle systems need to precisely “see” the physical world, thus greatly increasing the demands on positioning
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Optimal Beamforming for Secure Integrated Sensing and Communication Exploiting Target Location Distribution IEEE J. Sel. Area. Comm. (IF 13.8) Pub Date : 2024-08-19 Kaiyue Hou, Shuowen Zhang
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Real-Time Bayesian Neural Networks for 6G Cooperative Positioning and Tracking IEEE J. Sel. Area. Comm. (IF 13.8) Pub Date : 2024-08-19 Bernardo Camajori Tedeschini, Girim Kwon, Monica Nicoli, Moe Z. Win
In the evolving landscape of 5G new radio and related 6G evolution, achieving centimeter-level dynamic positioning is pivotal, especially in cooperative intelligent transportation system frameworks. With the challenges posed by higher path loss and blockages in the new frequency bands (i.e., millimeter waves), machine learning (ML) offers new approaches to draw location information from space-time
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A Survey of Recent Advances in Optimization Methods for Wireless Communications IEEE J. Sel. Area. Comm. (IF 13.8) Pub Date : 2024-08-14 Ya-Feng Liu, Tsung-Hui Chang, Mingyi Hong, Zheyu Wu, Anthony Man-Cho So, Eduard A. Jorswieck, Wei Yu
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Joint Localization and Communication Enhancement in Uplink Integrated Sensing and Communications System With Clock Asynchronism IEEE J. Sel. Area. Comm. (IF 13.8) Pub Date : 2024-08-06 Xu Chen, Xinxin He, Zhiyong Feng, Zhiqing Wei, Qixun Zhang, Xin Yuan, Ping Zhang
In this paper, we propose a joint single-base localization and communication enhancement scheme for the uplink (UL) integrated sensing and communications (ISAC) system with asynchronism, which can achieve accurate single-base localization of user equipment (UE) and significantly improve the communication reliability despite the existence of timing offset (TO) due to the clock asynchronism between UE
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Floor-Plan-Aided Indoor Localization: Zero-Shot Learning Framework, Data Sets, and Prototype IEEE J. Sel. Area. Comm. (IF 13.8) Pub Date : 2024-08-01 Haiyao Yu, Changyang She, Yunkai Hu, Geng Wang, Rui Wang, Branka Vucetic, Yonghui Li
Machine learning has been considered a promising approach for indoor localization. Nevertheless, the sample efficiency, scalability, and generalization ability remain open issues of implementing learning-based algorithms in practical systems. In this paper, we establish a zero-shot learning framework that does not need real-world measurements in a new communication environment. Specifically, a graph
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Positioning Using Wireless Networks: Applications, Recent Progress, and Future Challenges IEEE J. Sel. Area. Comm. (IF 13.8) Pub Date : 2024-07-10 Yang Yang, Mingzhe Chen, Yufei Blankenship, Jemin Lee, Zabih Ghassemlooy, Julian Cheng, Shiwen Mao
Positioning has recently received considerable attention as a key enabler in emerging applications such as extended reality, unmanned aerial vehicles, and smart environments. These applications require both data communication and high-precision positioning, and thus they are particularly well-suited to be offered in wireless networks (WNs). The purpose of this paper is to provide a comprehensive overview
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MIMO Integrated Sensing and Communication Exploiting Prior Information IEEE J. Sel. Area. Comm. (IF 13.8) Pub Date : 2024-07-03 Chan Xu, Shuowen Zhang
In this paper, we study a multiple-input multiple-output (MIMO) integrated sensing and communication (ISAC) system where one multi-antenna base station (BS) sends information to a user with multiple antennas in the downlink and simultaneously senses the location parameter of a target based on its reflected echo signals received back at the BS receive antennas. We focus on the case where the location
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Near-Field Integrated Sensing, Positioning, and Communication: A Downlink and Uplink Framework IEEE J. Sel. Area. Comm. (IF 13.8) Pub Date : 2024-07-01 Haochen Li, Zhaolin Wang, Xidong Mu, Pan Zhiwen, Yuanwei Liu
A near-field integrated sensing, positioning, and communication (ISPAC) framework is proposed, where a base station (BS) simultaneously serves multiple communication users and carries out target sensing and positioning. A novel double-array structure is proposed to enable the near-field ISPAC at the BS. Specifically, a small-scale assisting transceiver (AT) is attached to the large-scale main transceiver
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Vision-Aided Positioning and Beam Focusing for 6G Terahertz Communications IEEE J. Sel. Area. Comm. (IF 13.8) Pub Date : 2024-06-24 Seungnyun Kim, Jihoon Moon, Jiao Wu, Byonghyo Shim, Moe Z. Win
To meet the ever-increasing data rate demand expected in 6G networks, terahertz (THz) ultra-massive (UM) multiple-input multiple-output (MIMO) systems have gained much attention recently. One notable aspect of these systems is that the deployment of an extremely large-scale antenna array and high transmission frequency result in an expansion of the near-field region where the electromagnetic (EM) radiation
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Cross-Domain Learning Framework for Tracking Users in RIS-Aided Multi-Band ISAC Systems With Sparse Labeled Data IEEE J. Sel. Area. Comm. (IF 13.8) Pub Date : 2024-06-19 Jingzhi Hu, Dusit Niyato, Jun Luo
Integrated sensing and communications (ISAC) is pivotal for 6G communications and is boosted by the rapid development of reconfigurable intelligent surfaces (RISs). Using the channel state information (CSI) across multiple frequency bands, RIS-aided multi-band ISAC systems can potentially track users’ positions with high precision. Though tracking with CSI is desirable as no communication overheads
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Joint Radar Sensing, Location, and Communication Resources Optimization in 6G Network IEEE J. Sel. Area. Comm. (IF 13.8) Pub Date : 2024-06-17 Haijun Zhang, Bowen Chen, Xiangnan Liu, Chao Ren
The possibility of jointly optimizing location sensing and communication resources, facilitated by the existence of communication and sensing spectrum sharing, is what promotes the system performance to a higher level. However, the rapid mobility of user equipment (UE) can result in inaccurate location estimation, which can severely degrade system performance. Therefore, the precise UE location sensing
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A Vehicle-Mounted Radar-Vision System for Precisely Positioning Clustering UAVs IEEE J. Sel. Area. Comm. (IF 13.8) Pub Date : 2024-06-17 Guangyu Wu, Fuhui Zhou, Kai Kit Wong, Xiang-Yang Li
The clustering unmanned aerial vehicles (UAVs) positioning is significant for preventing unauthorized clustering UAVs from causing physical and informational damages. However, current positioning systems suffer from limited sensing view and positioning range, which result in poor positioning performance. In order to tackle those issues, a novel vehicle-mounted radar-vision clustering UAVs positioning
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A Wireless Signal Correlation Learning Framework for Accurate and Robust Multi-Modal Sensing IEEE J. Sel. Area. Comm. (IF 13.8) Pub Date : 2024-06-17 Xiulong Liu, Bojun Zhang, Sheng Chen, Xin Xie, Xinyu Tong, Tao Gu, Keqiu Li
Wireless signal analytics in IoT systems can enable various promising wireless sensing applications such as localization, anomaly detection, and human activity recognition. As a matter of fact, there are significant correlations in terms of dimension, spatial and temporal aspects among wireless signals from multiple sensors. However, none of the wireless sensing research currently in use directly incorporates