Ruiqi Liu

According to our database, Ruiqi Liu authored at least 57 papers between 2017 and 2025.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2025

Pre-Chirp-Domain Index Modulation for Full-Diversity Affine Frequency Division Multiplexing Toward 6G.

Guangyao Liu, Tianqi Mao, Zhenyu Xiao, Miaowen Wen, Ruiqi Liu, Jingjing Zhao, Ertugrul Basar, Zhaocheng Wang, Sheng Chen

IEEE Trans. Wirel. Commun., September, 2025

Sustainable Wireless Networks via Reconfigurable Intelligent Surfaces (RISs): Overview of the ETSI ISG RIS.

Ruiqi Liu, Shuang Zheng, Qingqing Wu, Yifan Jiang, Nan Zhang, Yuanwei Liu, Marco Di Renzo, George C. Alexandropoulos

IEEE Commun. Stand. Mag., September, 2025

Discrete Reflecting Beamforming Optimization for RIS Enhanced Space Shift Keying MIMO Systems.

Xusheng Zhu, Qingqing Wu, Wen Chen, Xinyuan He, Lexi Xu, Yaxin Zhang, Ruiqi Liu

IEEE Wirel. Commun. Lett., August, 2025

Multi-Functional Beamforming Design for Integrated Sensing, Communication, and Computation.

Yapeng Zhao, Qingqing Wu, Wen Chen, Yong Zeng, Ruiqi Liu, Weidong Mei, Fen Hou, Shaodan Ma

IEEE Trans. Commun., August, 2025

A Flexible Design for Beam Squint Effect Suppression in IRS-Aided THz Communications.

Yanze Zhu, Qingqing Wu, Wen Chen, Yang Liu, Ruiqi Liu

CoRR, August, 2025

Illumination Design for Near field Joint Imaging and Wireless Power Transfer Systems.

Qianyu Yang, Haiyang Zhang, Chunguo Li, Ruiqi Liu, Baoyun Wang

IEEE Internet Things J., July, 2025

The ITU Vision and Framework for 6G: Scenarios, Capabilities, and Enablers.

Ruiqi Liu, Leyi Zhang, Yu-Ngok Ruyue Li, Marco Di Renzo

IEEE Veh. Technol. Mag., June, 2025

Large-Scale RIS Enabled Air-Ground Channels: Near-Field Modeling and Analysis.

Hao Jiang, Wangqi Shi, Zaichen Zhang, Cunhua Pan, Qingqing Wu, Feng Shu, Ruiqi Liu, Zhen Chen, Jiangzhou Wang

IEEE Trans. Wirel. Commun., February, 2025

Lightweight Vision Model-based Multi-user Semantic Communication Systems.

Feibo Jiang, Siwei Tu, Li Dong, Kezhi Wang, Kun Yang, Ruiqi Liu, Cunhua Pan, Jiangzhou Wang

CoRR, February, 2025

A Novel RFID Authentication Protocol Based on a Block-Order-Modulus Variable Matrix Encryption Algorithm.

Yan Wang, Ruiqi Liu, Tong Gao, Feng Shu, Xuemei Lei, Yongpeng Wu, Guan Gui, Jiangzhou Wang

IEEE Trans. Inf. Forensics Secur., 2025

Joint Power Allocation and Beamforming Design for Active IRS-Aided Secure Directional Modulation Systems.

Yifan Zhao, Xiaoyu Wang, Kaibo Zhou, Xuehui Wang, Yan Wang, Wei Gao, Ruiqi Liu, Feng Shu

IEEE Open J. Commun. Soc., 2025

2024

Guest Editorial: Reconfigurable Intelligent Surfaces.

Ruiqi Liu, Satoshi Nagata, Xingqin Lin, Ertugrul Basar, Marco Di Renzo

IEEE Commun. Stand. Mag., December, 2024

Graph Neural Network Enabled Propagation Graph Method for Channel Modeling.

Xiping Wang, Ke Guan, Danping He, Andrej Hrovat, Ruiqi Liu, Zhangdui Zhong, Anwer Al-Dulaimi, Keping Yu

IEEE Trans. Veh. Technol., September, 2024

6G Enabled Advanced Transportation Systems.

Ruiqi Liu, Meng Hua, Ke Guan, Xiping Wang, Leyi Zhang, Tianqi Mao, Di Zhang, Qingqing Wu, Abbas Jamalipour

IEEE Trans. Intell. Transp. Syst., September, 2024

LDPC-Coded LDM Systems Employing Non-Uniform Injection Level for Combining Broadcast and Multicast/Unicast Services.

Hao Ju, Yin Xu, Ruiqi Liu, Dazhi He, Sungjun Ahn, Namho Hur, Sung-Ik Park, Wenjun Zhang, Yiyan Wu

IEEE Trans. Broadcast., September, 2024

Cross-Domain Dual-Functional OFDM Waveform Design for Accurate Sensing/Positioning.

Fan Zhang, Tianqi Mao, Ruiqi Liu, Zhu Han, Sheng Chen, Zhaocheng Wang

IEEE J. Sel. Areas Commun., September, 2024

Starting a new era for quantum technologies: In conversation with the deputy EiCs and the managing editor.

Ruiqi Liu, Haris Pervaiz, Sophie Robinson

IET Quantum Commun., September, 2024

Twin-Layer RIS-Aided Differential Index Modulation Dispensing With Channel Estimation.

Zhenyu Xiao, Guangyao Liu, Tianqi Mao, Ruiqi Liu, Wei Zhang, Xiang-Gen Xia, Lajos Hanzo

IEEE Trans. Veh. Technol., April, 2024

A Multi-Layer Information Dissemination Model and Interference Optimization Strategy for Communication Networks in Disaster Areas.

Yuexia Zhang, Yang Hong, Mohsen Guizani, Sheng Wu, Peiying Zhang, Ruiqi Liu

IEEE Trans. Veh. Technol., January, 2024

Intelligent Reflecting Surface Aided Multi-Tier Hybrid Computing.

Yapeng Zhao, Qingqing Wu, Guangji Chen, Wen Chen, Ruiqi Liu, Ming-Min Zhao, Yuan Wu, Shaodan Ma

IEEE J. Sel. Top. Signal Process., January, 2024

Dynamic and efficient device collaborations in 5G-advanced and 6G networks.

Xianghui Han, Shuai Zhou, Shuaihua Kou, Jian Li, Ruiqi Liu, Shi Jin

IET Commun., 2024

Pre-Chirp-Domain Index Modulation for Full-Diversity Affine Frequency Division Multiplexing towards 6G.

Guangyao Liu, Tianqi Mao, Zhenyu Xiao, Ruiqi Liu, Miaowen Wen

CoRR, 2024

Near-Space Communications: The Last Piece of 6G Space-Air-Ground-Sea Integrated Network Puzzle.

Hongshan Liu, Tong Qin, Zhen Gao, Keke Ying, Ziwei Wan, Jingjing Zhao, Rui Na, Zhongxiang Li, Gaojie Chen, Chun Hu, Ruiqi Liu, Yikun Mei, Tuan Li, Tianqi Mao, Shuo Wang, Dezhi Zheng

CoRR, 2024

Cross-Domain Multicarrier Waveform Design for Integrated Sensing and Communication.

Fan Zhang, Tianqi Mao, Ruiqi Liu, Zhu Han, Octavia A. Dobre, Sheng Chen, Zhaocheng Wang

Proceedings of the IEEE Wireless Communications and Networking Conference, 2024

Cross-Layer Alarm Association Rules Discovery of Cloud-Network based on Knowledge Graph.

Huiying Zhao, Hongwu Li, Bin Wu, Ruiqi Liu, Lexi Xu, Bingming Huang, Zhipu Xie, Xinzhou Cheng

Proceedings of the International Wireless Communications and Mobile Computing, 2024

Multicarrier Waveform Design for mmWave/THz Integrated Sensing and Communication.

Fan Zhang, Tianqi Mao, Ruiqi Liu, Leyi Zhang, Dezhi Zheng, Tengfei Wang, Zhaocheng Wang

Proceedings of the International Wireless Communications and Mobile Computing, 2024

Locating the Root Cause of Poor Coverage in Mobile Communication Networks Based on Spatio-temporal Graph Message Propagation.

Zhipu Xie, Bin Yang, Jinchao Huang, Huiying Zhao, Lexi Xu, Yue Wang, Xin Wang, Ruiqi Liu

Proceedings of the International Wireless Communications and Mobile Computing, 2024

Pre-Chirp-Domain Index Modulation for Affine Frequency Division Multiplexing.

Guangyao Liu, Tianqi Mao, Ruiqi Liu, Zhenyu Xiao

Proceedings of the International Wireless Communications and Mobile Computing, 2024

RIS-Aided Receive Generalized Spatial Modulation Design with Reflecting Modulation.

Xinghao Guo, Yin Xu, Hanjiang Hong, De Mi, Ruiqi Liu, Dazhi He, Wenjun Zhang, Yi-Yan Wu

Proceedings of the 2024 IEEE Global Communications Conference, 2024

2023

The quantum internet: A synergy of quantum information technologies and 6G networks.

Georgi Gary Rozenman, Neel Kanth Kundu, Ruiqi Liu, Leyi Zhang, Alona Maslennikov, Yuval Reches, Heung Youl Youm

IET Quantum Commun., December, 2023

Flexible Spectrum Orchestration Of Carrier Aggregation ForSg-advanced.

Xianghui Han, Chunli Liang, Ruiqi Liu, Xingguang Wei, Mengzhu Chen, Yu-Ngok Ruyue Li, Shi Jin

IEEE Commun. Stand. Mag., December, 2023

Hybrid Active-Passive IRS Assisted Energy-Efficient Wireless Communication.

Qiaoyan Peng, Qingqing Wu, Guangji Chen, Ruiqi Liu, Shaodan Ma, Wen Chen

IEEE Commun. Lett., August, 2023

Performance Analysis of Subband Full Duplex for 5G-Advanced and 6G Networks Through Simulations and Field Tests.

Xingguang Wei, Jian Li, Chunli Liang, Xianghui Han, Min Ren, Ruiqi Liu

IEEE Open J. Commun. Soc., 2023

Guest Editorial: Special Section on Advancements for 6G.

Ruiqi Liu, Nizar Zorba, Tianqi Mao, Gunes Karabulut-Kurt, Marco Di Renzo, Petar Popovski

IEEE Open J. Commun. Soc., 2023

IRS Aided MEC Systems With Binary Offloading: A Unified Framework for Dynamic IRS Beamforming.

Guangji Chen, Qingqing Wu, Ruiqi Liu, Jingxian Wu, Chao Fang

IEEE J. Sel. Areas Commun., 2023

A Novel RFID Authentication Protocol Based on A Block-Order-Modulus Variable Matrix Encryption Algorithm.

Yan Wang, Ruiqi Liu, Tong Gao, Feng Shu, Xuemei Lei, Guan Gui, Jiangzhou Wang

CoRR, 2023

Flexible Spectrum Orchestration of Carrier Aggregation for 5G-Advanced.

Xianghui Han, Chunli Liang, Ruiqi Liu, Xingguang Wei, Mengzhu Chen, Yu-Ngok Ruyue Li, Shi Jin

CoRR, 2023

A Vision and An Evolutionary Framework for 6G: Scenarios, Capabilities and Enablers.

Ruiqi Liu, Yu-Ngok Ruyue Li, Marco Di Renzo, Lajos Hanzo

CoRR, 2023

Integrated Sensing and Communication for 6G: Motivation, Enablers and Standardization.

Ruiqi Liu, Leyi Zhang, Tianqi Mao, Ke Guan, Yin Xu

Proceedings of the IEEE/CIC International Conference on Communications in China, 2023

Metasurface-Based Index Modulation for Multi-User MIMO.

Tianqi Mao, Zhengyi Zhou, Ruiqi Liu, Zhenyu Xiao, Zhaocheng Wang

Proceedings of the IEEE International Conference on Communications, 2023

Deceiving Reactive Jamming in Dynamic Wireless Sensor Networks: A Deep Reinforcement Learning Based Approach.

Chen Zhang, Tianqi Mao, Zhenyu Xiao, Ruiqi Liu, Xiang-Gen Xia

Proceedings of the IEEE Global Communications Conference, 2023

2022

Towards the industrialisation of quantum key distribution in communication networks: A short survey.

Ruiqi Liu, Georgi Gary Rozenman, Neel Kanth Kundu, Daryus Chandra, Debashis De

IET Quantum Commun., September, 2022

A Path to Smart Radio Environments: An Industrial Viewpoint on Reconfigurable Intelligent Surfaces.

Ruiqi Liu, Qingqing Wu, Marco Di Renzo, Yifei Yuan

IEEE Wirel. Commun., 2022

Reconfigurable intelligent surfaces for wireless communications: Overview of hardware designs, channel models, and estimation techniques.

Mengnan Jian, George C. Alexandropoulos, Ertugrul Basar, Chongwen Huang, Ruiqi Liu, Yuanwei Liu, Chau Yuen

Intell. Converged Networks, 2022

Dynamic resource allocation schemes for eMBB and URLLC services in 5G wireless networks.

Xianghui Han, Kai Xiao, Ruiqi Liu, Xing Liu, George C. Alexandropoulos, Shi Jin

Intell. Converged Networks, 2022

Simulation and Field Trial Results of Reconfigurable Intelligent Surfaces in 5G Networks.

Ruiqi Liu, Jianwu Dou, Ping Li, Jianjun Wu, Yijun Cui

IEEE Access, 2022

Interference Mitigation for Non-Overlapping Sub-Band Full Duplex for 5G-Advanced Wireless Networks.

Xianghui Han, Ruiqi Liu, Xing Liu, Chunli Liang, Xingguang Wei, Yupeng Hao, Zhaotao Zhang, Shi Jin

IEEE Access, 2022

Multi-objective Optimization of Energy and Latency in URLLC-enabled Wireless VR Networks.

Xinyu Gao, Yixuan Zou, Wenqiang Yi, Jiaqi Xu, Ruiqi Liu, Yuanwei Liu

Proceedings of the 18th International Symposium on Wireless Communication Systems, 2022

How Can Reconfigurable Intelligent Surfaces Drive 5G-Advanced Wireless Networks: A Standardization Perspective.

Ruiqi Liu, George C. Alexandropoulos, Qingqing Wu, Mengnan Jian, Yuanwei Liu

Proceedings of the IEEE/CIC International Conference on Communications in China, 2022

Reconfigurable Intelligent Surface Aided Non-Coaxial OAM Transmission for Capacity Improvement.

Mengnan Jian, Ruiqi Liu, Ertugrul Basar, Yuanwei Liu, Chongwen Huang

Proceedings of the IEEE/CIC International Conference on Communications in China, 2022

2021

Multi-target Detection by Distributed Passive Radar Systems without Reference Signals.

Ruiqi Liu, Wei Dai, Chao Zhang

Proceedings of the IEEE Wireless Communications and Networking Conference, 2021

2020

Overview of development and regulatory aspects of high altitude platform system.

Dong Zhou, Sheng Gao, Ruiqi Liu, Feifei Gao, Mohsen Guizani

Intell. Converged Networks, 2020

2019

Line of Sight Component Identification and Positioning in Single Frequency Networks Under Multipath Propagation.

Ruiqi Liu, Chao Zhang, Jian Song

IEEE Trans. Broadcast., 2019

TDoA Positioning in Single Frequency Networks without Transmitter Identities.

Ruiqi Liu, Chao Zhang, Peng Hou

Proceedings of the 90th IEEE Vehicular Technology Conference, 2019

2018

Angle of Arrival Based Positioning Method in Single Frequency Networks.

Ruiqi Liu, Chao Zhang

Proceedings of the 14th International Wireless Communications & Mobile Computing Conference, 2018

A Novel Positioning Method in Single Frequency Networks Under Transmitter Confusion Problem.

Ruiqi Liu, Chao Zhang

Proceedings of the 2018 IEEE International Symposium on Broadband Multimedia Systems and Broadcasting, 2018

2017

Dynamic dwell timer for vertical handover in VLC-WLAN heterogeneous networks.

Ruiqi Liu, Chao Zhang

Proceedings of the 13th International Wireless Communications and Mobile Computing Conference, 2017