Li Zhen

80 papers B 4C 3Journal 52Unranked 21
YearRankTypeTitle / Venue / Authors
2026 J jnl
A New Achievable Rate for Decode-Forward-Based Gaussian Relay Channel With Hybrid-Duplex.
IEEE Trans. Veh. Technol.
Jianxin Duan, Zhengchuan Chen, Zhong Tian, Min Wang, Li Zhen, Dapeng Oliver Wu, Tony Q. S. Quek
2026 J jnl
Block-Cyclic Zadoff-Chu Sequences-Based Preamble Design and Detection for OTFS-Enabled LEO Satellite Random Access Systems.
IEEE Trans. Veh. Technol.
Shuchang Li, Guangyue Lu, Li Zhen, Dan Feng, Keping Yu, Derrick Wing Kwan Ng
2026 J jnl
Enhancing deterministic transmission in Time-Sensitive Networking: A Joint Guard Band Compression and Non-Disruptive Frame Preemption model.
J. Syst. Archit.
Ling Zheng, Jingzhuo Liu, Keyao Zhang, Qianxi Men, Li Zhen, Weitao Pan
2026 J jnl
How green HRM practices foster green competitive advantage through big data analytics capability and are amplified by managerial environmental concern.
Kybernetes
Sonia Najam Shaikh, Li Zhen, Jan Muhammad Sohu, Sanam Soomro, Sadaf Akhtar, Fatima Zahra Kherazi, Suman Najam
2026 J jnl
On the performance of cascaded RISs-aided hybrid PLC/WLC systems with SWIPT.
Comput. Electr. Eng.
Sheng Hao, Rui Chen, Jianqun Cui, Xiying Fan, Li Zhen
2026 J jnl
SMO-ISTA-Net: A Synergistic Multistage Optimization Deep-Unfolding JADCE Framework for GFRA in LEO Satellite-Based IoT Systems.
IEEE Internet Things J.
Li Zhen, Yuanbo Fan, Mingyang Li, Yuxuan He, Jing Jiang, Guangyue Lu, Pei Xiao
2025 J jnl
A Lightweight Transformer-Based Collision Detection and Load Estimation Scheme for Massive Random Access in 6G Satellite-Ground Integrated Vehicular Networks.
IEEE Trans. Intell. Transp. Syst.
Li Zhen, Mingyang Li, Chinmay Chakraborty, Jing Jiang, Ashok Polavarapu, Fayez Alqahtani
2025 J jnl
A biodynamic-inspired routing algorithm for energy harvesting-aided 3-D wireless sensor networks.
Clust. Comput.
Sheng Hao, Yong Hong, Jianqun Cui, Rui Chen, Li Zhen
2025 J jnl
Age Analysis of Critical Information in Internet of Vehicle Networks With Service Confluence.
IEEE Open J. Commun. Soc.
Zhengchuan Chen, Tianqing Yang, Shuyang Fang, Li Zhen, Nikolaos Pappas, Min Wang, Dapeng Oliver Wu, Tony Q. S. Quek
2025 J jnl
Age of Information in Internet of Vehicles: A Discrete-Time Multisource Queueing Model.
IEEE Trans. Commun.
Tianci Zhang, Zhengchuan Chen, Zhong Tian, Min Wang, Li Zhen, Dapeng Oliver Wu, Yonghui Li, Tony Q. S. Quek
2025 J jnl
An energy-efficient routing algorithm for dual-energy harvesting-assisted wireless sensor networks based on whale optimization strategy.
J. Supercomput.
Sheng Hao, Chen Jun, Jianqun Cui, Xiying Fan, Li Zhen
2025 J jnl
Anomaly Detection Model in Network Security Situational Awareness Based on Machine Learning: Limitation, Techniques, and Future Trends.
IEEE Access
Li Zhen, Nazhatul Hafizah Kamarudin, Ven Jyn Kok, Faizan Qamar
2025 B conf
Correlation Information-Aided Channel Estimation with Fractional Doppler for OTFS-Enabled LEO Satellite Communications.
GLOBECOM
Li Zhen, Ping Dong, Shuchang Li, Jingling Li, Xianyu Wang, Zheng Chu, Pei Xiao
2025 — conf
Dual-Sparse Transformer Based Deep Collaborative Device Activity Detection for Massive GF-RA in Satellite IoT.
ICC
Li Zhen, Kai Qin, Mingyang Li, Yuxuan He, Hao Qin, Keping Yu
2025 J jnl
From Substitution to Complement? Uncovering the Evolving Interplay between Ride-hailing Services and Public Transit.
CoRR
ZhiCheng Jin, Xiaotong Sun, Li Zhen, Weihua Gu, Huizhao Tu
2025 J jnl
Performance Analysis and Optimization of Grant-Free Random Access With Capture Effect for Cell-Free Massive MIMO.
IEEE Trans. Wirel. Commun.
Yuxuan He, Li Zhen, Guangliang Ren, Xiaodai Dong, Osama Alfarraj, Keping Yu, Derrick Wing Kwan Ng
2025 B conf
Performance Analysis of Circular Polarization Modulation-Based NOMA-SA System with Imperfect CSI for Satellite Network.
GLOBECOM
Jingrui Su, Chuyi Mo, Li Zhen, Yuxuan He, Jingling Li, Pei Xiao, Jinho Choi
2025 — conf
Reinforcement Learning Assisted CRDSA Random Access Scheme Based on Enhanced Energy Harvesting for 6G umMTC Networks.
ICC
Jingrui Su, Chuyi Mo, Li Zhen, Qingzhi Meng, Keping Yu
2024 — conf
A Dual Decoupled Q-Learning Based Multi-Dimensional Optimization Random Access Scheme for 6G umMTC Networks.
GLOBECOM (Workshops)
Jingrui Su, Meng Fu, Li Zhen, Zheng Chu, Pei Xiao
2024 J jnl
Accounting Information Systems and Strategic Performance: The Interplay of Digital Technology and Edge Computing Devices.
J. Grid Comput.
Xi Zhen, Li Zhen
2024 J jnl
Clustering-NN-Based CFO Estimation Using Random Access Preambles for 5G Non-Terrestrial Networks.
IEEE Wirel. Commun. Lett.
Li Zhen, Luyao Cheng, Zheng Chu, Keping Yu, Pei Xiao, Mohsen Guizani
2024 B conf
Collision Detection and Load Estimation for Massive Random Access in Satellite-Based Internet of Things: A Deep Learning Approach.
GLOBECOM
Li Zhen, Mingyang Li, Yuxuan He, Jingrui Su, Keping Yu, Joel J. P. C. Rodrigues
2024 J jnl
High-Precision Surface Crack Detection for Rolling Steel Production Equipment in ICPS.
IEEE Internet Things J.
Yuhuai Peng, Chenlu Wang, Yue Hao, Li Zhen, Guolong Chen, Neeraj Kumar, Keping Yu
2024 J jnl
IRS-Assisted Secret Key Generation With Transceiver Hardware Impairments.
IEEE Trans. Veh. Technol.
Shaochuan Yang, Kaizhi Huang, Hehao Niu, Yi Wang, Zheng Chu, Li Zhen, De Mi
2024 — conf
Improving the Transmission Rate by A Two-Phase Hybrid Duplex Scheme for Gaussian Relay Channel.
ICC
Jianxin Duan, Zhengchuan Chen, Zhong Tian, Min Wang, Li Zhen, Dapeng Oliver Wu, Tony Q. S. Quek
2024 J jnl
Irregular Repetition Slotted ALOHA Scheme With Short Packets Under Rayleigh Fading Channels.
IEEE Trans. Veh. Technol.
Yifan Feng, Zhengchuan Chen, Yunjian Jia, Zhong Tian, Li Zhen, Min Wang, Dapeng Oliver Wu
2024 — conf
Joint Activity Detection and Channel Estimation for 6G GFRA: A Memory-Enhanced DL Network Framework.
GLOBECOM (Workshops)
Li Zhen, Yuanbo Fan, Luyao Cheng, Mingyang Li, Shuchang Li, Guangyue Lu, Mohsen Guizani
2024 J jnl
Joint Power and Pilot Length Allocation for Ultra-Reliable and High-Throughput Transmission.
IEEE Trans. Veh. Technol.
Zhengchuan Chen, Dequan Chang, Zhong Tian, Min Wang, Li Zhen, Yunjian Jia, Jian Song, Dapeng Oliver Wu
2024 J jnl
Mechanical fault diagnosis of high voltage circuit breaker using multimodal data fusion.
PeerJ Comput. Sci.
Tianhui Li, Yanwei Xia, Xianhai Pang, Jihong Zhu, Hui Fan, Li Zhen, Chaomin Gu, Chi Dong, Shijie Lu
2024 J jnl
New Gridless Method-Based Channel Estimation for Millimeter Wave MIMO-OFDM Systems.
IEEE Commun. Lett.
Lijun Zhu, Zheng Li, Ran Zhang, Zheng Chu, De Mi, Zhengyu Zhu, Gaojie Chen, Li Zhen
2024 J jnl
On the Timeliness of the Stalest Stream Among Multiple Status Updating Streams.
IEEE Internet Things J.
Tianci Zhang, Zhengchuan Chen, Zhong Tian, Li Zhen, Yunjian Jia, Min Wang, Dapeng Oliver Wu, Tony Q. S. Quek
2024 J jnl
Optimal demand-responsive connector design: Comparing fully-flexible routing and semi-flexible routing strategies.
CoRR
Li Zhen, Weihua Gu
2024 J jnl
RIS-Assisted Anti-Jamming Wireless Powered Communication Network.
IEEE Wirel. Commun. Lett.
Miao Zhang, Zheng Chu, Zhengyu Zhu, De Mi, Li Zhen, Gaojie Chen
2024 J jnl
Temporal Data Dissemination in UAV-Assisted VANETs Through Time-Varying Graphs.
IEEE Trans. Veh. Technol.
Xiying Fan, Haijun Zhang, Yao Huang, Yu Su, Haojin Li, Jiahao Huo, Chen Sun, Sheng Hao, Li Zhen
2024 J jnl
Uplink Performance Analysis of RIS-Assisted UAV Communication Systems With Random 3-D Mobile Pattern.
IEEE Internet Things J.
Sheng Hao, Xiying Fan, Xingwang Li, Li Zhen, Jianqun Cui
2024 J jnl
Visual Detection of Road Cracks for Autonomous Vehicles Based on Deep Learning.
Sensors
Ibrahim Meftah, Junping Hu, Mohammed A. Asham, Asma Meftah, Li Zhen, Ruihuan Wu
2024 J jnl
Weighted Sum Secrecy Rate Optimization for Cooperative Double-IRS-Assisted Multiuser Network.
IET Signal Process.
Shaochuan Yang, Kaizhi Huang, Hehao Niu, Yi Wang, Zheng Chu, Gaojie Chen, Li Zhen
2023 J jnl
Feeder bus service design under spatially heterogeneous demand.
CoRR
Li Zhen, Weihua Gu
2023 J jnl
Improved ADI Iterative Algorithm With Gauss-Seidel Ideology for Efficient WLP-FDTD Method in 3-D Cylindrical Coordinate System.
IEEE Access
Dawei Zhu, Hai-Lin Chen, Jiachen Xu, Bo-Ao Xu, Li Zhen
2023 J jnl
Multilevel Federated Learning-Based Intelligent Traffic Flow Forecasting for Transportation Network Management.
IEEE Trans. Netw. Serv. Manag.
Lei Liu, Yuxing Tian, Chinmay Chakraborty, Jie Feng, Qingqi Pei, Li Zhen, Keping Yu
2023 J jnl
Opportunistic capacity based resource allocation for 6G wireless systems with network slicing.
Future Gener. Comput. Syst.
Jie Huang, Fan Yang, Chinmay Chakraborty, Zhiwei Guo, Huiyan Zhang, Li Zhen, Keping Yu
2023 J jnl
Quantum Learning on Structured Code With Computing Traps for Secure URLLC in Industrial IoT Scenarios.
IEEE Internet Things J.
Dongyang Xu, Keping Yu, Li Zhen, Kim-Kwang Raymond Choo, Mohsen Guizani
2023 J jnl
Random Access Preamble Detection with Noise Suppression for 5G-Integrated Satellite Communication Systems.
J. Circuits Syst. Comput.
Li Zhen, Yan Zhao, Yanyan Zhu, Chenchen Pei, Yinghua Li
2023 J jnl
Reliable Uplink Synchronization Maintenance for Satellite-Ground Integrated Vehicular Networks: A High-Order Statistics-Based Timing Advance Update Approach.
IEEE Trans. Intell. Transp. Syst.
Li Zhen, Yue Wang, Keping Yu, Guangyue Lu, Zahid Mumtaz, Wei Wei
2023 B conf
Secrecy Performance Analysis of RIS-Aided Hybrid RF/FSO Networks.
GLOBECOM
Menghan Wu, Dawei Wang, Lingtong Min, Yixin He, Chen Gao, Li Zhen, Keping Yu
2022 — conf
A Dynamic Distributed Queueing-Based Random Access Protocol for Softwarized Internet of Things.
GLOBECOM (Workshops)
Li Zhen, Yanwen Li, Keping Yu
2022 J jnl
Edge YOLO: Real-Time Intelligent Object Detection System Based on Edge-Cloud Cooperation in Autonomous Vehicles.
IEEE Trans. Intell. Transp. Syst.
Siyuan Liang, Hao Wu, Li Zhen, Qiaozhi Hua, Sahil Garg, Georges Kaddoum, Mohammad Mehedi Hassan, Keping Yu
2022 — conf
PRACH Sequence Design for NR Unlicensed Spectrum.
GLOBECOM (Workshops)
Li Zhen, Shuchang Li, Yue Wang, Jingrui Su, Keping Yu
2022 — conf
Reciprocity calibration for UAV cell-free MIMO systems.
DroneCom@MobiCom
Jing Jiang, Zhiyu Yue, Li Zhen, Dan Feng
2022 — conf
Reinforcement Learning Based MEC Architecturewith Energy-Efficient Optimization for ARANs.
ICC
Qiang He, Yingjie Lv, Li Zhen, Keping Yu
2022 J jnl
Resource Allocation for IRS-Assisted Wireless-Powered FDMA IoT Networks.
IEEE Internet Things J.
Zheng Chu, Zhengyu Zhu, Xingwang Li, Fuhui Zhou, Li Zhen, Naofal Al-Dhahir
2022 J jnl
Robust Design for Intelligent Reflecting Surface-Assisted Secrecy SWIPT Network.
IEEE Trans. Wirel. Commun.
Hehao Niu, Zheng Chu, Fuhui Zhou, Zhengyu Zhu, Li Zhen, Kai-Kit Wong
2022 — conf
Secrecy Outage Performance Analysis of Energy Harvesting Enabled Two-tier UAV Assisted Cognitive Communication.
VTC Spring
Wen-Jing Wang, Yige Yan, Long Chen, Li Zhen, Nan Qi
2021 — conf
A Threshold-Free Random Access Preamble Detection Method Based on Joint Clustering for 6G NTN.
GLOBECOM (Workshops)
Li Zhen, Yue Wang, Teng Sun, Wen-Jing Wang, Keping Yu, Rupak Kharel
2021 J jnl
Early Collision Detection for Massive Random Access in Satellite-Based Internet of Things.
IEEE Trans. Veh. Technol.
Li Zhen, Yukun Zhang, Keping Yu, Neeraj Kumar, Ahmed Barnawi, Yongbin Xie
2021 — conf
Efficient Collision Detection Based on Zadoff-Chu Sequences for Satellite-Enabled M2M Random Access.
ICC
Li Zhen, Hua Kong, Yukun Zhang, Wen-Jing Wang, Keping Yu
2021 J jnl
Energy-Efficient Random Access for LEO Satellite-Assisted 6G Internet of Remote Things.
IEEE Internet Things J.
Li Zhen, Ali Kashif Bashir, Keping Yu, Yasser D. Al-Otaibi, Chuan Heng Foh, Pei Xiao
2021 — conf
Throughput Maximization for Energy Harvesting based Relay Cooperative Backscattering Transmission.
ICC Workshops
Wen-Jing Wang, Kangjun Xu, Li Zhen, Keping Yu, Ali Kashif Bashir, Sahil Garg
2020 — conf
Open Entity Semantic Relation Extraction in Big Data Environment.
CyberC
Li Zhen, Yang Zengchun
2020 J jnl
Preamble Design and Detection for 5G Enabled Satellite Random Access.
IEEE Access
Li Zhen, Teng Sun, Guangyue Lu, Keping Yu, Rui Ding
2020 — conf
Random Access Preamble Design and Detection for 5G Remote Health via Satellite Communications.
WCNC Workshops
Teng Sun, Li Zhen, Guangyue Lu, Keping Yu
2020 — conf
Research on Open Entity Semantic Relation Extraction in Big Data Environment.
CyberC
Li Zhen
2020 J jnl
Secrecy Wireless-Powered Sensor Networks for Internet of Things.
Wirel. Commun. Mob. Comput.
Junxia Li, Hui Zhao, Xueyan Chen, Zheng Chu, Li Zhen, Jing Jiang, Haris Pervaiz
2020 C conf
Timing Advance Estimation With Robustness to Frequency Offset in Satellite Mobile Communications.
ICCC
Yukun Zhang, Li Zhen, Guangyue Lu, Keping Yu
2019 — conf
Clustering-Based Codebook Design for MIMO Communication System.
ICC
Jing Jiang, Xiaojing Wang, Guftaar Ahmad Sardar Sidhu, Li Zhen, Runchen Gao
2019 J jnl
Clustering-Based Codebook Design for MIMO Communication System.
CoRR
Jing Jiang, Xiaojing Wang, Guftaar Ahmad Sardar Sidhu, Li Zhen, Runchen Gao
2019 C conf
Codebook Design Based on Self-Organizing Map Clustering for Limited Feedback MIMO Systems.
ICCC
Jing Jiang, Danping Lu, Li Zhen
2019 J jnl
Deep Clustering-Based Codebook Design for Massive MIMO Systems.
IEEE Access
Jing Jiang, Xiaojing Wang, Wen-Jing Wang, Li Zhen, Junxuan Wang
2019 J jnl
Multi-User Hybrid Precoding for Dynamic Subarrays in mmWave Massive MIMO Systems.
IEEE Access
Jing Jiang, Yue Yuan, Li Zhen
2019 J jnl
Optimal Preamble Design in Spatial Group-Based Random Access for Satellite-M2M Communications.
IEEE Wirel. Commun. Lett.
Li Zhen, Hao Qin, Qian Zhang, Zheng Chu, Guangyue Lu, Jing Jiang, Mohsen Guizani
2018 J jnl
Leveraging high-order statistics and classification in frame timing estimation for reliable vehicle-to-vehicle communications.
IET Commun.
Li Zhen, Hao Qin, Bin Song, Rui Ding, Yanling Zhang
2018 J jnl
Random Access Preamble Design and Detection for Mobile Satellite Communication Systems.
IEEE J. Sel. Areas Commun.
Li Zhen, Hao Qin, Bin Song, Rui Ding, Xiaojiang Du, Mohsen Guizani
2016 J jnl
Frame timing estimation based on statistical analysis for orthogonal frequency division multiplexing systems in multipath fading channels.
IET Commun.
Li Zhen, Hao Qin, Bin Song, Rui Ding
2016 — conf
Sounding reference signal based timing advance adjustment for LTE-satellite mobile communication systems.
WPMC
Li Zhen, Hao Qin, Rui Ding, Xianpu Sun, Bin Song, Xiaojiang Du
2014 J jnl
Aligning Technology and Market Drivers in an Open Source Standards Testing Program.
Computer
Rick Bauer, Ron Milford, Li Zhen
2012 — conf
Six-Mode Truncation and Chaotic Characteristics of Atmospheric Convection System.
ICICA (LNCS)
Li Zhen
2011 — conf
A Study of Mandarin Segmental and Monosyllabic Intervals of CB and Early Speech.
ICPhS
Xiaoxiang Chen, Huiqin Ma, Yunnan Xiao, Li Zhen, Jing Long, Yanjun Deng
2010 — conf
Appraisal Reputation of Community Resources Based on Sensitive Factors.
ChinaGrid
Liang Hong, Li Zhen, Zhang Qian
2003 C conf
Temporal and spatial soil moisture change pattern detection using multi-temporal Radarsat SCANSAR images.
IGARSS
Yang Hu, Jiancheng Shi, Li Zhen, Huadong Guo, Zhongjun Zhang
2000 J jnl
Fuzzy learning enhanced speed control of an indirect field-oriented induction machine drive.
IEEE Trans. Control. Syst. Technol.
Li Zhen, Longya Xu