Dynamic dwell timer for vertical handover in VLC-WLAN heterogeneous networks. - Ruiqi Liu 002; Chao Zhang 009 (IWCMC, 2017)

A Novel Positioning Method in Single Frequency Networks Under Transmitter Confusion Problem. - Ruiqi Liu 002; Chao Zhang 009 (BMSB, 2018)

Angle of Arrival Based Positioning Method in Single Frequency Networks. - Ruiqi Liu 002; Chao Zhang 009 (IWCMC, 2018)

TDoA Positioning in Single Frequency Networks without Transmitter Identities. - Ruiqi Liu 002; Chao Zhang 009; Peng Hou (VTC Fall, 2019)

Line of Sight Component Identification and Positioning in Single Frequency Networks Under Multipath Propagation. - Ruiqi Liu 002; Chao Zhang 009; Jian Song 004 (IEEE Trans. Broadcast., 2019)

Overview of development and regulatory aspects of high altitude platform system. - Dong Zhou; Sheng Gao; Ruiqi Liu 002; Feifei Gao; Mohsen Guizani (Intell. Converged Networks, 2020)

Multi-target Detection by Distributed Passive Radar Systems without Reference Signals. - Ruiqi Liu 002; Wei Dai 001; Chao Zhang 009 (WCNC, 2021)

Reconfigurable Intelligent Surface Aided Non-Coaxial OAM Transmission for Capacity Improvement. - Mengnan Jian; Ruiqi Liu 002; Ertugrul Basar; Yuanwei Liu; Chongwen Huang (ICCC, 2022)

How Can Reconfigurable Intelligent Surfaces Drive 5G-Advanced Wireless Networks: A Standardization Perspective. - Ruiqi Liu 002; George C. Alexandropoulos; Qingqing Wu 001; Mengnan Jian; Yuanwei Liu (ICCC Workshops, 2022)

Multi-objective Optimization of Energy and Latency in URLLC-enabled Wireless VR Networks. - Xinyu Gao; Yixuan Zou; Wenqiang Yi; Jiaqi Xu; Ruiqi Liu 002; Yuanwei Liu (ISWCS, 2022)

Interference Mitigation for Non-Overlapping Sub-Band Full Duplex for 5G-Advanced Wireless Networks. - Xianghui Han; Ruiqi Liu 002; Xing Liu; Chunli Liang; Xingguang Wei; Yupeng Hao; Zhaotao Zhang; Shi Jin 002 (IEEE Access, 2022)

Simulation and Field Trial Results of Reconfigurable Intelligent Surfaces in 5G Networks. - Ruiqi Liu 002; Jianwu Dou; Ping Li; Jianjun Wu; Yijun Cui (IEEE Access, 2022)

Dynamic resource allocation schemes for eMBB and URLLC services in 5G wireless networks. - Xianghui Han; Kai Xiao; Ruiqi Liu 002; Xing Liu; George C. Alexandropoulos; Shi Jin 002 (Intell. Converged Networks, 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 002; Yuanwei Liu; Chau Yuen (Intell. Converged Networks, 2022)

A Path to Smart Radio Environments: An Industrial Viewpoint on Reconfigurable Intelligent Surfaces. - Ruiqi Liu 002; Qingqing Wu 001; Marco Di Renzo; Yifei Yuan (IEEE Wirel. Commun., 2022)

Towards the industrialisation of quantum key distribution in communication networks: A short survey. - Ruiqi Liu 002; Georgi Gary Rozenman; Neel Kanth Kundu; Daryus Chandra; Debashis De (IET Quantum Commun., 2022)

Deceiving Reactive Jamming in Dynamic Wireless Sensor Networks: A Deep Reinforcement Learning Based Approach. - Chen Zhang; Tianqi Mao; Zhenyu Xiao; Ruiqi Liu 002; Xiang-Gen Xia 001 (GLOBECOM, 2023)

Metasurface-Based Index Modulation for Multi-User MIMO. - Tianqi Mao; Zhengyi Zhou; Ruiqi Liu 002; Zhenyu Xiao; Zhaocheng Wang 001 (ICC, 2023)

Integrated Sensing and Communication for 6G: Motivation, Enablers and Standardization. - Ruiqi Liu 002; Leyi Zhang; Tianqi Mao; Ke Guan; Yin Xu 001 (ICCC Workshops, 2023)

A Vision and An Evolutionary Framework for 6G: Scenarios, Capabilities and Enablers. - Ruiqi Liu 002; Yu-Ngok Ruyue Li; Marco Di Renzo; Lajos Hanzo (CoRR, 2023)

Flexible Spectrum Orchestration of Carrier Aggregation for 5G-Advanced. - Xianghui Han; Chunli Liang; Ruiqi Liu 002; Xingguang Wei; Mengzhu Chen; Yu-Ngok Ruyue Li; Shi Jin 002 (CoRR, 2023)

A Novel RFID Authentication Protocol Based on A Block-Order-Modulus Variable Matrix Encryption Algorithm. - Yan Wang 027; Ruiqi Liu 002; Tong Gao; Feng Shu 002; Xuemei Lei; Guan Gui 001; Jiangzhou Wang (CoRR, 2023)

IRS Aided MEC Systems With Binary Offloading: A Unified Framework for Dynamic IRS Beamforming. - Guangji Chen; Qingqing Wu 001; Ruiqi Liu 002; Jingxian Wu 001; Chao Fang 001 (IEEE J. Sel. Areas Commun., 2023)

Guest Editorial: Special Section on Advancements for 6G. - Ruiqi Liu 002; Nizar Zorba; Tianqi Mao; Gunes Karabulut-Kurt; Marco Di Renzo; Petar Popovski (IEEE Open J. Commun. Soc., 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 002 (IEEE Open J. Commun. Soc., 2023)

Hybrid Active-Passive IRS Assisted Energy-Efficient Wireless Communication. - Qiaoyan Peng; Qingqing Wu 001; Guangji Chen; Ruiqi Liu 002; Shaodan Ma; Wen Chen 001 (IEEE Commun. Lett., 2023)

Flexible Spectrum Orchestration Of Carrier Aggregation ForSg-advanced. - Xianghui Han; Chunli Liang; Ruiqi Liu 002; Xingguang Wei; Mengzhu Chen; Yu-Ngok Ruyue Li; Shi Jin 002 (IEEE Commun. Stand. Mag., 2023)

The quantum internet: A synergy of quantum information technologies and 6G networks. - Georgi Gary Rozenman; Neel Kanth Kundu; Ruiqi Liu 002; Leyi Zhang; Alona Maslennikov; Yuval Reches; Heung Youl Youm (IET Quantum Commun., 2023)

RIS-Aided Receive Generalized Spatial Modulation Design with Reflecting Modulation. - Xinghao Guo; Yin Xu 001; Hanjiang Hong; De Mi; Ruiqi Liu 002; Dazhi He; Wenjun Zhang 001; Yi-Yan Wu (GLOBECOM, 2024)

Pre-Chirp-Domain Index Modulation for Affine Frequency Division Multiplexing. - Guangyao Liu; Tianqi Mao; Ruiqi Liu 002; Zhenyu Xiao (IWCMC, 2024)

Locating the Root Cause of Poor Coverage in Mobile Communication Networks Based on Spatio-temporal Graph Message Propagation. - Zhipu Xie; Bin Yang 038; Jinchao Huang 001; Huiying Zhao; Lexi Xu; Yue Wang; Xin Wang; Ruiqi Liu 002 (IWCMC, 2024)

Multicarrier Waveform Design for mmWave/THz Integrated Sensing and Communication. - Fan Zhang 071; Tianqi Mao; Ruiqi Liu 002; Leyi Zhang; Dezhi Zheng; Tengfei Wang; Zhaocheng Wang 001 (IWCMC, 2024)

Cross-Layer Alarm Association Rules Discovery of Cloud-Network based on Knowledge Graph. - Huiying Zhao; Hongwu Li; Bin Wu; Ruiqi Liu 002; Lexi Xu; Bingming Huang; Zhipu Xie; Xinzhou Cheng (IWCMC, 2024)

Cross-Domain Multicarrier Waveform Design for Integrated Sensing and Communication. - Fan Zhang 071; Tianqi Mao; Ruiqi Liu 002; Zhu Han 001; Octavia A. Dobre; Sheng Chen 001; Zhaocheng Wang 001 (WCNC, 2024)

Near-Space Communications: The Last Piece of 6G Space-Air-Ground-Sea Integrated Network Puzzle. - Hongshan Liu; Tong Qin; Zhen Gao 001; Keke Ying; Ziwei Wan; Jingjing Zhao; Rui Na; Zhongxiang Li; Gaojie Chen; Chun Hu; Ruiqi Liu 002; Yikun Mei; et al. (CoRR, 2024)

Pre-Chirp-Domain Index Modulation for Full-Diversity Affine Frequency Division Multiplexing towards 6G. - Guangyao Liu; Tianqi Mao; Zhenyu Xiao; Ruiqi Liu 002; Miaowen Wen (CoRR, 2024)

Dynamic and efficient device collaborations in 5G-advanced and 6G networks. - Xianghui Han; Shuai Zhou; Shuaihua Kou; Jian Li; Ruiqi Liu 002; Shi Jin 002 (IET Commun., 2024)

Intelligent Reflecting Surface Aided Multi-Tier Hybrid Computing. - Yapeng Zhao; Qingqing Wu 001; Guangji Chen; Wen Chen 001; Ruiqi Liu 002; Ming-Min Zhao; Yuan Wu 001; Shaodan Ma (IEEE J. Sel. Top. Signal Process., 2024)

A Multi-Layer Information Dissemination Model and Interference Optimization Strategy for Communication Networks in Disaster Areas. - Yuexia Zhang 001; Yang Hong; Mohsen Guizani; Sheng Wu 001; Peiying Zhang 001; Ruiqi Liu 002 (IEEE Trans. Veh. Technol., 2024)

Twin-Layer RIS-Aided Differential Index Modulation Dispensing With Channel Estimation. - Zhenyu Xiao; Guangyao Liu; Tianqi Mao; Ruiqi Liu 002; Wei Zhang 001; Xiang-Gen Xia 001; Lajos Hanzo (IEEE Trans. Veh. Technol., 2024)

Starting a new era for quantum technologies: In conversation with the deputy EiCs and the managing editor. - Ruiqi Liu 002; Haris Pervaiz; Sophie Robinson (IET Quantum Commun., 2024)

Cross-Domain Dual-Functional OFDM Waveform Design for Accurate Sensing/Positioning. - Fan Zhang 071; Tianqi Mao; Ruiqi Liu 002; Zhu Han 001; Sheng Chen 001; Zhaocheng Wang 001 (IEEE J. Sel. Areas Commun., 2024)

LDPC-Coded LDM Systems Employing Non-Uniform Injection Level for Combining Broadcast and Multicast/Unicast Services. - Hao Ju; Yin Xu 001; Ruiqi Liu 002; Dazhi He; Sungjun Ahn; Namho Hur; Sung-Ik Park; Wenjun Zhang 001; Yiyan Wu 001 (IEEE Trans. Broadcast., 2024)

6G Enabled Advanced Transportation Systems. - Ruiqi Liu 002; Meng Hua; Ke Guan; Xiping Wang; Leyi Zhang; Tianqi Mao; Di Zhang 002; Qingqing Wu 001; Abbas Jamalipour (IEEE Trans. Intell. Transp. Syst., 2024)

Graph Neural Network Enabled Propagation Graph Method for Channel Modeling. - Xiping Wang; Ke Guan; Danping He; Andrej Hrovat; Ruiqi Liu 002; Zhangdui Zhong; Anwer Al-Dulaimi; Keping Yu (IEEE Trans. Veh. Technol., 2024)

Guest Editorial: Reconfigurable Intelligent Surfaces. - Ruiqi Liu 002; Satoshi Nagata; Xingqin Lin; Ertugrul Basar; Marco Di Renzo (IEEE Commun. Stand. Mag., 2024)

Joint Power Allocation and Beamforming Design for Active IRS-Aided Secure Directional Modulation Systems. - Yifan Zhao; Xiaoyu Wang; Kaibo Zhou; Xuehui Wang; Yan Wang 027; Wei Gao 047; Ruiqi Liu 002; Feng Shu 002 (IEEE Open J. Commun. Soc., 2025)

A Novel RFID Authentication Protocol Based on a Block-Order-Modulus Variable Matrix Encryption Algorithm. - Yan Wang 027; Ruiqi Liu 002; Tong Gao; Feng Shu 002; Xuemei Lei; Yongpeng Wu 001; Guan Gui 001; Jiangzhou Wang (IEEE Trans. Inf. Forensics Secur., 2025)

Lightweight Vision Model-based Multi-user Semantic Communication Systems. - Feibo Jiang; Siwei Tu; Li Dong 009; Kezhi Wang; Kun Yang 001; Ruiqi Liu 002; Cunhua Pan; Jiangzhou Wang (CoRR, 2025)

Large-Scale RIS Enabled Air-Ground Channels: Near-Field Modeling and Analysis. - Hao Jiang 006; Wangqi Shi; Zaichen Zhang; Cunhua Pan; Qingqing Wu 001; Feng Shu 002; Ruiqi Liu 002; Zhen Chen 010; Jiangzhou Wang (IEEE Trans. Wirel. Commun., 2025)

The ITU Vision and Framework for 6G: Scenarios, Capabilities, and Enablers. - Ruiqi Liu 002; Leyi Zhang; Yu-Ngok Ruyue Li; Marco Di Renzo (IEEE Veh. Technol. Mag., 2025)

Illumination Design for Near field Joint Imaging and Wireless Power Transfer Systems. - Qianyu Yang; Haiyang Zhang 001; Chunguo Li; Ruiqi Liu 002; Baoyun Wang (IEEE Internet Things J., 2025)

A Flexible Design for Beam Squint Effect Suppression in IRS-Aided THz Communications. - Yanze Zhu; Qingqing Wu 001; Wen Chen 001; Yang Liu 017; Ruiqi Liu 002 (CoRR, 2025)

Multi-Functional Beamforming Design for Integrated Sensing, Communication, and Computation. - Yapeng Zhao; Qingqing Wu 001; Wen Chen 001; Yong Zeng 001; Ruiqi Liu 002; Weidong Mei; Fen Hou; Shaodan Ma (IEEE Trans. Commun., 2025)

Discrete Reflecting Beamforming Optimization for RIS Enhanced Space Shift Keying MIMO Systems. - Xusheng Zhu; Qingqing Wu 001; Wen Chen 001; Xinyuan He; Lexi Xu; Yaxin Zhang; Ruiqi Liu 002 (IEEE Wirel. Commun. Lett., 2025)

Sustainable Wireless Networks via Reconfigurable Intelligent Surfaces (RISs): Overview of the ETSI ISG RIS. - Ruiqi Liu 002; Shuang Zheng; Qingqing Wu 001; Yifan Jiang 003; Nan Zhang; Yuanwei Liu; Marco Di Renzo; George C. Alexandropoulos (IEEE Commun. Stand. Mag., 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 002; Jingjing Zhao; Ertugrul Basar; Zhaocheng Wang 001; Sheng Chen 001 (IEEE Trans. Wirel. Commun., 2025)