Wenjun Xu

According to our database, Wenjun Xu authored at least 185 papers between 2007 and 2024.

Collaborative distances:

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

2024

Diffusion Model-Based Channel Estimation for RIS-Aided Communication Systems.

Weiqiang Tong, Wenjun Xu, Fengyu Wang, Wanli Ni, Jinglin Zhang

IEEE Wirel. Commun. Lett., September, 2024

Multi-Target Tracking With Dual-Functional Radar-Communication UAV Swarm.

Lanhua Xiang, Fengyu Wang, Wenjun Xu

IEEE Commun. Lett., September, 2024

Interference Suppressed NOMA for Semantic-Aware Communication Networks.

Yimeng Zhang, Ruikang Zhong, Yuanwei Liu, Wenjun Xu, Ping Zhang

IEEE Trans. Wirel. Commun., August, 2024

Joint UAV Movement Control and Load Balancing Based on Indirect Control in Air-Ground-Integrated Networks.

Chunlei Huang, Fengyu Wang, Wenjun Xu

IEEE Wirel. Commun. Lett., June, 2024

Semantic Communications for Multi-View Generation.

Hao Wei, Wanli Ni, Wenjun Xu, Wenchao Jiang, Dusit Niyato, Ping Zhang

IEEE Commun. Lett., June, 2024

Dynamic UAV Swarm Collaboration for Multi-Targets Tracking Under Malicious Jamming: Joint Power, Path and Target Association Optimization.

Lanhua Xiang, Fengyu Wang, Wenjun Xu, Tiankui Zhang, Miao Pan, Zhu Han

IEEE Trans. Veh. Technol., April, 2024

Preambles Based on Power-Split-Ratio for GFRA Systems With Open-Loop Power Control.

Yang Wang, Wenjun Xu, Markku J. Juntti, Yiming Liu, Jiaru Lin

IEEE Trans. Veh. Technol., April, 2024

Channel-Transferable Semantic Communications for Multi-User OFDM-NOMA Systems.

Lan Lin, Wenjun Xu, Fengyu Wang, Yimeng Zhang, Wei Zhang, Ping Zhang

IEEE Wirel. Commun. Lett., March, 2024

Two-Dimensional Power Allocation for OTFS-Based High-Mobility Cognitive Radio Networks.

Tingting Zou, Wenjun Xu, Fengyu Wang, Zhiguo Ding, Miao Pan, Zhisong Bie

IEEE Trans. Netw. Sci. Eng., 2024

Non-orthogonal Multiple Access for Semantic Communications.

Yimeng Zhang, Ruikang Zhong, Yuanwei Liu, Wenjun Xu, Ping Zhang

Proceedings of the IEEE International Conference on Communications, 2024

2023

Codebook Design and Beam Training for Conformal Array-Enabled UAV mmWave Communications With the Airframe Shadowing.

Jinglin Zhang, Wenjun Xu, Fengyu Wang, Yiming Liu, Miao Pan

IEEE Wirel. Commun. Lett., December, 2023

Composite Preambles Based on Differential Phase Rotations for Grant-Free Random Access Systems.

Yang Wang, Wenjun Xu, Markku J. Juntti, Jiaru Lin, Miao Pan

IEEE Internet Things J., October, 2023

Federated Semantic Learning Driven by Information Bottleneck for Task-Oriented Communications.

Hao Wei, Wanli Ni, Wenjun Xu, Fengyu Wang, Dusit Niyato, Ping Zhang

IEEE Commun. Lett., October, 2023

Joint task scheduling and multi-UAV deployment for aerial computing in emergency communication networks.

Tiankui Zhang, Chaobin Chen, Yu Xu, Jonathan Loo, Wenjun Xu

Sci. China Inf. Sci., September, 2023

Model division multiple access for semantic communications.

Ping Zhang, Xiaodong Xu, Chen Dong, Kai Niu, Haotai Liang, Zijian Liang, Xiaoqi Qin, Mengying Sun, Hao Chen, Nan Ma, Wenjun Xu, Guangyu Wang, Xiaofeng Tao

Frontiers Inf. Technol. Electron. Eng., June, 2023

Semantic Communication for the Internet of Vehicles: A Multiuser Cooperative Approach.

Wenjun Xu, Yimeng Zhang, Fengyu Wang, Zhijin Qin, Chenyao Liu, Ping Zhang

IEEE Veh. Technol. Mag., March, 2023

Robust Spectrum Sensing Based on Phase Difference Distribution.

Yang Wang, Wenjun Xu, Fengyu Wang, Xiaoqi Qin, Nan Ma, Miao Pan

IEEE Trans. Cogn. Commun. Netw., February, 2023

Phase-Eigenvalue Difference-Based Spectrum Sensing for Multi-Antenna Systems.

Yang Wang, Wenjun Xu, Xin Du, Yimeng Zhang, Miao Pan, Jiaru Lin

IEEE Wirel. Commun. Lett., 2023

Multi-UAV Cooperation Based Edge Computing Offloading in Emergency Communication Networks.

Chaobin Chen, Tiankui Zhang, Wenjun Xu, Xu Yang, Yapeng Wang

Proceedings of the IEEE Wireless Communications and Networking Conference, 2023

Enhancing Regional Signal-to-Noise Ratio for Flying UAV via Intelligent Reflecting Surface.

Peiyao Zhong, Wenjun Xu, Fengyu Wang, Lan Lin

Proceedings of the 34th IEEE Annual International Symposium on Personal, 2023

SNR-Adaptive Multi-Layer Semantic Communication for Speech.

Jiejie Guo, Yimeng Zhang, Chenyao Liu, Wenjun Xu, Zhisong Bie

Proceedings of the 34th IEEE Annual International Symposium on Personal, 2023

Scalable Multi-Task Semantic Communication System with Feature Importance Ranking.

Jiangjing Hu, Fengyu Wang, Wenjun Xu, Hui Gao, Ping Zhang

Proceedings of the IEEE International Conference on Acoustics, 2023

Semantic Communications with Explicit Semantic Base for Image Transmission.

Yuan Zheng, Fengyu Wang, Wenjun Xu, Miao Pan, Ping Zhang

Proceedings of the IEEE Global Communications Conference, 2023

2022

Deep Learning Compressed Sensing-Based Beamspace Channel Estimation in mmWave Massive MIMO Systems.

Weiqiang Tong, Wenjun Xu, Fengyu Wang, Jin Shang, Miao Pan, Jiaru Lin

IEEE Wirel. Commun. Lett., 2022

Joint Resource, Deployment, and Caching Optimization for AR Applications in Dynamic UAV NOMA Networks.

Tiankui Zhang, Ziduan Wang, Yuanwei Liu, Wenjun Xu, Arumugam Nallanathan

IEEE Trans. Wirel. Commun., 2022

Distributed Federated Deep Reinforcement Learning Based Trajectory Optimization for Air-Ground Cooperative Emergency Networks.

Silei Wu, Wenjun Xu, Fengyu Wang, Guojun Li, Miao Pan

IEEE Trans. Veh. Technol., 2022

Prioritized Delay Optimization for NOMA-Based Multi-UAV Emergency Networks.

Lan Lin, Wenjun Xu, Wei Chen, Fengyu Wang, Guojun Li, Miao Pan

IEEE Trans. Veh. Technol., 2022

Machine Learning-Empowered Beam Management for mmWave-NOMA in Multi-UAVs Networks.

Hui Gao, Chenglu Jia, Wenjun Xu, Chau Yuen, Zhiyong Feng, Yueming Lu

IEEE Trans. Veh. Technol., 2022

Continuous Hidden Markov Model Based Spectrum Sensing with Estimated SNR for Cognitive UAV Networks.

Yuqing Feng, Wenjun Xu, Zhi Zhang, Fengyu Wang

Sensors, 2022

Cooperative Control of Physical Collision and Transmission Power for UAV Swarm: A Dual-Fields Enabled Approach.

Wenjun Xu, Lanhua Xiang, Tiankui Zhang, Miao Pan, Zhu Han

IEEE Internet Things J., 2022

Correction to "Joint Trajectory Optimization and User Scheduling for Rotary-Wing UAV-Enabled Wireless Powered Communication Networks".

Zhen Wang, Wenjun Xu, Dingcheng Yang, Jiaru Lin

IEEE Access, 2022

Semantic Communications: A New Paradigm for Networked Intelligence.

Yimeng Zhang, Fengyu Wang, Wenjun Xu, Chenyao Liu

Proceedings of the 32nd IEEE International Workshop on Machine Learning for Signal Processing, 2022

Heterogeneity-Aware Federated Learning for Device Anomaly Detection in Industrial loT.

Zhuoer Hu, Yueming Lu, Hui Gao, Wenjun Xu

Proceedings of the 2022 International Wireless Communications and Mobile Computing, 2022

A Low-Complexity Analysis of Finite-Length LT Codes Based on Degree Distribution Evolution.

Zhongyi Wang, Jin Shang, Yimeng Zhang, Fengyu Wang, Wenjun Xu

Proceedings of the 22nd IEEE International Conference on Communication Technology, 2022

Energy-efficient Cooperative Multi-UAV Coverage Scheme with Limited Wireless Backhaul.

Wei Chen, Wenjun Xu, Lan Lin, Chunlei Huang

Proceedings of the 22nd IEEE International Conference on Communication Technology, 2022

Multi-User Semantic Communications for Cooperative Object Identification.

Yimeng Zhang, Wenjun Xu, Hui Gao, Fengyu Wang

Proceedings of the 2022 IEEE International Conference on Communications Workshops, 2022

SemAudio: Semantic-Aware Streaming Communications for Real-Time Audio Transmission.

Hao Wei, Wenjun Xu, Fengyu Wang, Xin Du, Tiankui Zhang, Ping Zhang

Proceedings of the IEEE Global Communications Conference, 2022

2021

Data-Driven Beam Management With Angular Domain Information for mmWave UAV Networks.

Wenjun Xu, Yongning Ke, Chia-Han Lee, Hui Gao, Zhiyong Feng, Ping Zhang

IEEE Trans. Wirel. Commun., 2021

D2D-Assisted Multi-User Cooperative Partial Offloading, Transmission Scheduling and Computation Allocating for MEC.

Jie Peng, Hongbing Qiu, Jun Cai, Wenjun Xu, Junyi Wang

IEEE Trans. Wirel. Commun., 2021

Energy-Efficient Design for Massive MIMO With Hardware Impairments.

Zhihui Liu, Chia-Han Lee, Wenjun Xu, Shengyu Li

IEEE Trans. Wirel. Commun., 2021

Blind Channel Codes Recognition via Deep Learning.

Boxiao Shen, Chuan Huang, Wenjun Xu, Tingting Yang, Shuguang Cui

IEEE J. Sel. Areas Commun., 2021

Codebook-Based Beam Tracking for Conformal Array-Enabled UAV mmWave Networks.

Jinglin Zhang, Wenjun Xu, Hui Gao, Miao Pan, Zhu Han, Ping Zhang

IEEE Internet Things J., 2021

Voting-Based Multiagent Reinforcement Learning for Intelligent IoT.

Yue Xu, Zengde Deng, Mengdi Wang, Wenjun Xu, Anthony Man-Cho So, Shuguang Cui

IEEE Internet Things J., 2021

Reliable Random Access for Decentralized UAV Networks Based on Raptor Codes.

Jin Shang, Wenjun Xu, Zhi Zhang, Yongjian Fan, Jiaru Lin

IEEE Internet Things J., 2021

Identification of Active Attacks in Internet of Things: Joint Model- and Data-Driven Automatic Modulation Classification Approach.

Sai Huang, Chunsheng Lin, Wenjun Xu, Yue Gao, Zhiyong Feng, Fusheng Zhu

IEEE Internet Things J., 2021

A Simple Two-Stage Equalizer for OTFS With Rectangular Windows.

Chenxi Jin, Zhisong Bie, Xuehong Lin, Wenjun Xu, Hui Gao

IEEE Commun. Lett., 2021

Analysis of D2D-Aided Underlaying Uplink Cellular Networks Using Poisson Hole Process.

Wenyan Shi, Zhi Zhang, Yuzhen Huang, Wenjun Xu

IEEE Access, 2021

SQuaFL: Sketch-Quantization Inspired Communication Efficient Federated Learning.

Pavana Prakash, Jiahao Ding, Minglei Shu, Junyi Wang, Wenjun Xu, Miao Pan

Proceedings of the 6th IEEE/ACM Symposium on Edge Computing, 2021

Low-Complexity Linear Equalization for OTFS Systems with Rectangular Waveforms.

Tingting Zou, Wenjun Xu, Hui Gao, Zhisong Bie, Zhiyong Feng, Zhiguo Ding

Proceedings of the IEEE International Conference on Communications Workshops, 2021

Aerodynamic-aware Energy Saving for Fixed-wing UAV under Data Collection Requirements.

Shiyu Wang, Xiaoqi Qin, Wenjun Xu, Zhi Zhang, Hang Li, Nan Ma

Proceedings of the IEEE International Conference on Communications Workshops, 2021

Deep Neural Network-Based Robust Spectrum Sensing: Exploiting Phase Difference Distribution.

Yang Wang, Wenjun Xu, Zhijin Qin, Yimeng Zhang, Hui Gao, Miao Pan, Jiaru Lin

Proceedings of the ICC 2021, 2021

2020

Throughput Optimization for Cognitive UAV Networks: A Three-Dimensional-Location-Aware Approach.

Xiaopeng Liang, Wenjun Xu, Hui Gao, Miao Pan, Jiaru Lin, Qian Deng, Ping Zhang

IEEE Wirel. Commun. Lett., 2020

Cache-Enabling UAV Communications: Network Deployment and Resource Allocation.

Tiankui Zhang, Yi Wang, Yuanwei Liu, Wenjun Xu, Arumugam Nallanathan

IEEE Trans. Wirel. Commun., 2020

Caching Placement and Resource Allocation for Cache-Enabling UAV NOMA Networks.

Tiankui Zhang, Ziduan Wang, Yuanwei Liu, Wenjun Xu, Arumugam Nallanathan

IEEE Trans. Veh. Technol., 2020

REF Codes: Intermediate Performance Oriented Fountain Codes With Feedback.

Jin Shang, Wenjun Xu, Chia-Han Lee, Xin Yuan, Ping Zhang, Jiaru Lin

IEEE Trans. Veh. Technol., 2020

Radar Sensing-Throughput Tradeoff for Radar Assisted Cognitive Radio Enabled Vehicular Ad-Hoc Networks.

Sai Huang, Nan Jiang, Yue Gao, Wenjun Xu, Zhiyong Feng, Fusheng Zhu

IEEE Trans. Veh. Technol., 2020

Secrecy Performance of Terrestrial Radio Links Under Collaborative Aerial Eavesdropping.

Xin Yuan, Zhiyong Feng, Wei Ni, Ren Ping Liu, J. Andrew Zhang, Wenjun Xu

IEEE Trans. Inf. Forensics Secur., 2020

Improved Analysis for SOMP Algorithm in Terms of Restricted Isometry Property.

Xiaobo Zhang, Wenbo Xu, Yan Tian, Jiaru Lin, Wenjun Xu

IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2020

Single-Layer Graph Convolutional Networks For Recommendation.

Yue Xu, Hao Chen, Zengde Deng, Junxiong Zhu, Yanghua Li, Peng He, Wenyao Gao, Wenjun Xu

CoRR, 2020

Codebook-Based Beam Tracking for Conformal ArrayEnabled UAV MmWave Networks.

Jinglin Zhang, Wenjun Xu, Hui Gao, Miao Pan, Zhu Han, Ping Zhang

CoRR, 2020

Scalable Learning Paradigms for Data-Driven Wireless Communication.

Yue Xu, Feng Yin, Wenjun Xu, Chia-Han Lee, Jiaru Lin, Shuguang Cui

IEEE Commun. Mag., 2020

Machine Learning-Based Energy-Spectrum Two-Dimensional Cognition in Energy Harvesting CRNs.

Yongjian Fan, Wenjun Xu, Chia-Han Lee, Silei Wu, Fan Yang, Ping Zhang

IEEE Access, 2020

Deep Reinforcement Learning for Caching Placement and Content Delivery in UAV NOMA Networks.

Ziduan Wang, Tiankui Zhang, Yuanwei Liu, Wenjun Xu

Proceedings of the 2020 International Conference on Wireless Communications and Signal Processing (WCSP), 2020

Dynamic Antenna Configuration for 3D Massive MIMO System via Deep Reinforcement Learning.

Yuanjie Lin, Hui Gao, Wenjun Xu, Yueming Lu

Proceedings of the 31st IEEE Annual International Symposium on Personal, 2020

High-Resolution Channel Estimation for Intelligent Reflecting Surface-Assisted MmWave Communications.

Chenglu Jia, Junqiang Cheng, Hui Gao, Wenjun Xu

Proceedings of the 31st IEEE Annual International Symposium on Personal, 2020

OTFS Based Receiver Scheme with Multi-Antennas in High-Mobility V2X Systems.

Junqiang Cheng, Chenglu Jia, Hui Gao, Wenjun Xu, Zhisong Bie

Proceedings of the 2020 IEEE International Conference on Communications Workshops, 2020

Data-Driven Small Cell Planning for Traffic Offloading with Users' Differential Privacy.

Rui Chen, Xinyue Zhang, Jingyi Wang, Qimei Cui, Wenjun Xu, Miao Pan

Proceedings of the 2020 IEEE International Conference on Communications, 2020

Caching Placement and Resource Allocation for AR Application in UAV NOMA Networks.

Ziduan Wang, Tiankui Zhang, Yuanwei Liu, Wenjun Xu

Proceedings of the IEEE Global Communications Conference, 2020

2019

D2D-Enabled Mobile User Edge Caching: A Multi-Winner Auction Approach.

Tiankui Zhang, Xinyuan Fang, Yuanwei Liu, Geoffrey Ye Li, Wenjun Xu

IEEE Trans. Veh. Technol., 2019

Multi-Antenna Channel Interpolation via Tucker Decomposed Extreme Learning Machine.

Han Zhang, Bo Ai, Wenjun Xu, Easton Li Xu, Shuguang Cui

IEEE Trans. Veh. Technol., 2019

Wireless Traffic Prediction With Scalable Gaussian Process: Framework, Algorithms, and Verification.

Yue Xu, Feng Yin, Wenjun Xu, Jiaru Lin, Shuguang Cui

IEEE J. Sel. Areas Commun., 2019

Load Balancing for Ultradense Networks: A Deep Reinforcement Learning-Based Approach.

Yue Xu, Wenjun Xu, Zhi Wang, Jiaru Lin, Shuguang Cui

IEEE Internet Things J., 2019

Deep Q-Network-Based Route Scheduling for TNC Vehicles With Passengers' Location Differential Privacy.

Dian Shi, Jiahao Ding, Sai Mounika Errapotu, Hao Yue, Wenjun Xu, Xiangwei Zhou, Miao Pan

IEEE Internet Things J., 2019

Low-Complexity Linear Equalizers for OTFS Exploiting Two-Dimensional Fast Fourier Transform.

Junqiang Cheng, Hui Gao, Wenjun Xu, Zhisong Bie, Yueming Lu

CoRR, 2019

Voting-Based Multi-Agent Reinforcement Learning.

Yue Xu, Zengde Deng, Mengdi Wang, Wenjun Xu, Anthony Man-Cho So, Shuguang Cui

CoRR, 2019

Load Balancing for Ultra-Dense Networks: A Deep Reinforcement Learning Based Approach.

Yue Xu, Wenjun Xu, Zhi Wang, Jiaru Lin, Shuguang Cui

CoRR, 2019

UAV-Enabled Multiple Traffic Backhaul Based on Multiple RANs: A Batch-Arrival-Queuing-Inspired Approach.

Zhi Zhang, Di Wu, Wenjun Xu, Jin Shang, Zhiyong Feng, Ping Zhang

IEEE Access, 2019

Joint Trajectory Optimization and User Scheduling for Rotary-Wing UAV-Enabled Wireless Powered Communication Networks.

Zhen Wang, Wenjun Xu, Dingcheng Yang, Jiaru Lin

IEEE Access, 2019

Energy-Angle Domain Initial Access and Beam Tracking in Millimeter Wave V2X Communications.

Sai Huang, Yicheng Gao, Wenjun Xu, Yue Gao, Zhiyong Feng

IEEE Access, 2019

Price-based Power Allocation for Multi-UAV Enabled Wireless Networks.

Xiaomin Liu, Lixin Li, Fucheng Yang, Xu Li, Wei Chen, Wenjun Xu

Proceedings of the 28th Wireless and Optical Communications Conference, 2019

Trajectory-Curvature-Aware Moving Jammer Positioning for UAV Networks.

Yanbin Gong, Wenjun Xu, Li Guo, Zhi Zhang, Ping Zhang

Proceedings of the 11th International Conference on Wireless Communications and Signal Processing, 2019

Capacity Enhancement for Energy-Harvesting Cognitive Radio Networks: A NOMA-Enabled Joint Design.

Xiaopeng Liang, Wenjun Xu, Miao Pan, Qian Deng, Jiaru Lin

Proceedings of the 2019 IEEE Wireless Communications and Networking Conference, 2019

Delay Estimation of UAV Communications Based on Fountain Codes.

Jin Shang, Wenjun Xu, Chia-Han Lee, Xin Yuan, Ping Zhang, Jiaru Lin

Proceedings of the 30th IEEE Annual International Symposium on Personal, 2019

Data-Driven Small Cell Placement Optimization with Users' Differential Privacy for Wireless NGNs.

Jingyi Wang, Xinyue Zhang, Wenjun Xu, Qixun Zhang, Zhiyong Feng, Miao Pan

Proceedings of the 39th IEEE International Conference on Distributed Computing Systems, 2019

Flying Path Optimization of UAV for Wireless Power Transfer Systems: A Spectral-Clustering-Enabled Approach.

Zhijia Liu, Wenjun Xu, Li Guo, Zhi Zhang, Jiaru Lin

Proceedings of the 19th IEEE International Conference on Communication Technology, 2019

Position-Attitude Prediction Based Beam Tracking for UAV mmWave Communications.

Jinglin Zhang, Wenjun Xu, Hui Gao, Miao Pan, Zhiyong Feng, Zhu Han

Proceedings of the 2019 IEEE International Conference on Communications, 2019

Distributed Gaussian Process: New Paradigm and Application to Wireless Traffic Prediction.

Yue Xu, Feng Yin, Wenjun Xu, Jiaru Lin, Shuguang Cui

Proceedings of the 2019 IEEE International Conference on Communications, 2019

Deep Reinforcement Learning Based Mobility Load Balancing Under Multiple Behavior Policies.

Yue Xu, Wenjun Xu, Zhi Wang, Jiaru Lin, Shuguang Cui

Proceedings of the 2019 IEEE International Conference on Communications, 2019

An Energy-Efficient Design for Mobile UAV Fire Surveillance Networks.

Yixin Wang, Wenjun Xu, Jianqing Liu, Miao Pan, Ping Zhang, Jiaru Lin

Proceedings of the 2019 IEEE International Conference on Communications, 2019

Machine Learning-Based Hybrid Precoding with Robust Error for UAV mmWave Massive MIMO.

Huan Ren, Lixin Li, Wenjun Xu, Wei Chen, Zhu Han

Proceedings of the 2019 IEEE International Conference on Communications, 2019

Max-Min Distance Clustering Based Distributed Cooperative Spectrum Sensing in Cognitive UAV Networks.

Ruliu Nie, Wenjun Xu, Zhi Zhang, Ping Zhang, Miao Pan, Jiaru Lin

Proceedings of the 2019 IEEE International Conference on Communications, 2019

Position Prediction Based Fast Beam Tracking Scheme for Multi-User UAV-mmWave Communications.

Yongning Ke, Hui Gao, Wenjun Xu, Lixin Li, Li Guo, Zhiyong Feng

Proceedings of the 2019 IEEE International Conference on Communications, 2019

Scalable Gaussian Process Using Inexact Admm for Big Data.

Yue Xu, Feng Yin, Jiawei Zhang, Wenjun Xu, Shuguang Cui, Zhi-Quan Luo

Proceedings of the IEEE International Conference on Acoustics, 2019

Energy Efficient UAV-Enabled Multicast Systems: Joint Grouping and Trajectory Optimization.

Chang Deng, Wenjun Xu, Chia-Han Lee, Hui Gao, Wenbo Xu, Zhiyong Feng

Proceedings of the 2019 IEEE Global Communications Conference, 2019

2018

Data-Cognition-Empowered Intelligent Wireless Networks: Data, Utilities, Cognition Brain, and Architecture.

Wenjun Xu, Yue Xu, Chia-Han Lee, Zhiyong Feng, Ping Zhang, Jiaru Lin

IEEE Wirel. Commun., 2018

Special Issue on Wireless Powered Communications Networks.

Chia-Han Lee, Wenjun Xu

J. Signal Process. Syst., 2018

Joint Sensing Duration Adaptation, User Matching, and Power Allocation for Cognitive OFDM-NOMA Systems.

Wenjun Xu, Xue Li, Chia-Han Lee, Miao Pan, Zhiyong Feng

IEEE Trans. Wirel. Commun., 2018

Capacity Analysis of UAV Communications: Cases of Random Trajectories.

Xin Yuan, Zhiyong Feng, Wenjun Xu, Wei Ni, J. Andrew Zhang, Zhiqing Wei, Ren Ping Liu

IEEE Trans. Veh. Technol., 2018

An Enhanced Paradigm for Cognitive Cooperation Networks: Two-to-One Energy and Spectrum Dual-Cooperation.

Zhihui Liu, Wenjun Xu, Junyi Wang, Tao Dong, Hongbing Qiu

Sensors, 2018

Secure connectivity analysis in unmanned aerial vehicle networks.

Xin Yuan, Zhiyong Feng, Wenjun Xu, Zhiqing Wei, Ren Ping Liu

Frontiers Inf. Technol. Electron. Eng., 2018

Intercarrier-Interference-Aware Energy Saving for High-Mobility Cognitive OFDM Systems.

Wenjun Xu, Xuemei Zhou, Yanda Chen, Zhihui Liu, Zhiyong Feng

IEICE Trans. Commun., 2018

Capacity Maximization in Full-Duplex Cognitive Radio Systems With Non-Slotted Primary User State Change.

Wenjun Xu, Jiji Tang, Zhen Wang, Li Guo

IEEE Commun. Lett., 2018

Performance of SWIPT for AF MIMO Relay Systems With Direct Link.

Zhigang Wen, Wenxia Guo, Norman C. Beaulieu, Xiaoqing Liu, Wenjun Xu

IEEE Commun. Lett., 2018

MIMO Channel Interpolation via Tucker Decomposed Extreme Learning Machine.

Han Zhang, Bo Ai, Wenjun Xu, Li Xu, Shuguang Cui

CoRR, 2018

Energy Efficiency Maximization for Relay-Assisted WPCN: Joint Time Duration and Power Allocation.

Fan Yang, Wenjun Xu, Zhi Zhang, Li Guo, Jiaru Lin

IEEE Access, 2018

Joint Subcarrier Assignment and Downlink-Uplink Time-Power Allocation for Wireless Powered OFDM-NOMA Systems.

Jingru Zhang, Wenjun Xu, Wei Chen, Hui Gao, Jiaru Lin

Proceedings of the 10th International Conference on Wireless Communications and Signal Processing, 2018

Joint Beamforming and Time Duration Optimization for Battery-Free-Multi-Antenna-Relay-Assisted WPCN.

Fan Yang, Wenjun Xu, Chia-Han Lee, Zhiyong Feng, Jiaru Lin

Proceedings of the IEEE Global Communications Conference, 2018

Deep Q-Network Based Route Scheduling for Transportation Network Company Vehicles.

Dian Shi, Jiahao Ding, Sai Mounika Errapotu, Hao Yue, Wenjun Xu, Xiangwei Zhou, Miao Pan

Proceedings of the IEEE Global Communications Conference, 2018

2017

Two-Plus-One Cognitive Cooperation Based on Energy Harvesting and Spatial Multiplexing.

Wenjun Xu, Zhihui Liu, Shengyu Li, Jiaru Lin

IEEE Trans. Veh. Technol., 2017

Optimal Power Splitting and Power Allocation in EH-Enabled Multi-Link Multi-Antenna Relay Networks.

Shengyu Li, Wenjun Xu, Zhihui Liu, Junyi Wang, Jiaru Lin

IEICE Trans. Commun., 2017

User-interest-aware multicast group formation in OFDM networks using matching theory.

Jie Zhao, Wenjun Xu, Xue Li, Jiaru Lin

Proceedings of the 9th International Conference on Wireless Communications and Signal Processing, 2017

Optimal Beamforming and Duration#x002F;Power Allocation for Cooperative PB-Enabled WPCN.

Xinxin Shi, Wenjun Xu, Chia-Han Lee, Zhiyong Feng, Jiaru Lin

Proceedings of the 2017 IEEE Wireless Communications and Networking Conference, 2017

Matching-Theory-Based Spectrum Utilization in Cognitive NOMA-OFDM Systems.

Xue Li, Wenjun Xu, Zhiyong Feng, Xuehong Lin, Jiaru Lin

Proceedings of the 2017 IEEE Wireless Communications and Networking Conference, 2017

Throughput Analysis of LTE-Licensed-Assisted Access Networks with Imperfect Spectrum Sensing.

Zhuoran Fu, Wenjun Xu, Zhiyong Feng, Xuehong Lin, Jiaru Lin

Proceedings of the 2017 IEEE Wireless Communications and Networking Conference, 2017

Joint Dynamic Spectrum Access and Multi-Relay Selection: A Matching-Theory-Based Approach.

Wenjun Xu, Xue Li, Yixin Wang, Chia-Han Lee, Zhiyong Feng

Proceedings of the 85th IEEE Vehicular Technology Conference, 2017

Trust connectivity analysis in overlaid unmanned aerial vehicle networks.

Xin Yuan, Zhiqing Wei, Zhiyong Feng, Wenjun Xu

Proceedings of the 17th International Symposium on Communications and Information Technologies, 2017

Joint Energy Flow and Time Duration Optimization for Harvested Energy Driven WPCN.

Fan Yang, Wenjun Xu, Xiaopeng Liang, Jiaru Lin

Proceedings of the 2017 IEEE Globecom Workshops, Singapore, December 4-8, 2017, 2017

High-Accuracy Wireless Traffic Prediction: A GP-Based Machine Learning Approach.

Yue Xu, Wenjun Xu, Feng Yin, Jiaru Lin, Shuguang Cui

Proceedings of the 2017 IEEE Global Communications Conference, 2017

2016

Energy-Efficient Joint Sensing Duration, Detection Threshold, and Power Allocation Optimization in Cognitive OFDM Systems.

Wenjun Xu, Xuemei Zhou, Chia-Han Lee, Zhiyong Feng, Jiaru Lin

IEEE Trans. Wirel. Commun., 2016

Optimal Secure Multicast With Simultaneous Wireless Information and Power Transfer in Presence of Multiparty Eavesdropper Collusion.

Wenjun Xu, Shengyu Li, Chia-Han Lee, Zhiyong Feng, Jiaru Lin

IEEE Trans. Veh. Technol., 2016

Underlaid-D2D-assisted cooperative multicast based on social networks.

Wenjun Xu, Shengyu Li, Yue Xu, Xuehong Lin

Peer-to-Peer Netw. Appl., 2016

Independent Power Splitting for Interference-Corrupted SIMO SWIPT Systems.

Shengyu Li, Wenjun Xu, Zhihui Liu, Jiaru Lin

IEEE Commun. Lett., 2016

Joint Parameter Selection for Massive MIMO: An Energy-Efficient Perspective.

Wenjun Xu, Shengyu Li, Shangguang Wang, Zhiyong Feng, Jiaru Lin, Athanasios V. Vasilakos

IEEE Access, 2016

Multi-floor PPP model for performance analysis of indoor wireless networks.

Yupei Zhang, Wenjun Xu, Xue Li

Proceedings of the 19th International Symposium on Wireless Personal Multimedia Communications, 2016

Energy-efficient power allocation for simultaneous wireless information-and-energy multicast in cognitive OFDM systems.

Wei Chen, Wenjun Xu, Fengyu Wang, Shengyu Li, Jiaru Lin

Proceedings of the 27th IEEE Annual International Symposium on Personal, 2016

Energy-Incentive Cooperative Transmission for Wireless Ad Hoc Networks.

Fengyu Wang, Wenjun Xu, Chia-Han Lee, Zhiyong Feng, Jiaru Lin

Proceedings of the 2016 IEEE Global Communications Conference, 2016

IoT-Architecture-Based All-in-One Monitoring System Design and Implementation for Data Center.

Jinde Zhou, Wenjun Xu, Fan Yang, Jiaru Lin

Proceedings of the Communications and Networking, 2016

2015

Distributed Cooperative Multicast in Cognitive Multi-Relay Multi-Antenna Systems.

Shengyu Li, Wenjun Xu, Kewen Yang, Kai Niu, Jiaru Lin

IEEE Signal Process. Lett., 2015

Energy-Efficient Layered Video Multicast over OFDM-Based Cognitive Radio Systems.

Wenjun Xu, Shengyu Li, Yue Xu, Zhiyong Feng, Jiaru Lin

Int. J. Distributed Sens. Networks, 2015

Joint overlay and underlay resource allocation with weighted fairness in OFDM-based cognitive radio systems.

Wenjun Xu, Yan Wang, Kai Niu, Zhiqiang He, Jiaru Lin

Int. J. Commun. Syst., 2015

Energy Saving for Cognitive Multicast OFDM Systems: A Time-Frequency Two-Dimensional Method.

Wenjun Xu, Shengyu Li, Zhihui Liu, Jiaru Lin

IEICE Trans. Commun., 2015

Resource Allocation for MDC Multicast in CRNs with Imperfect Spectrum Sensing and Channel Feedback.

Shengyu Li, Wenjun Xu, Zhihui Liu, Kai Niu, Jiaru Lin

IEICE Trans. Commun., 2015

Network-coded primary-secondary cooperation in OFDM-based cognitive multicast networks.

Zhihui Liu, Wenjun Xu, Shengyu Li, Jiaru Lin

EURASIP J. Wirel. Commun. Netw., 2015

Probabilistic constrained multicast beamforming in cognitive relay systems.

Shengyu Li, Wenjun Xu, Xiaomei Lu, Jiaru Lin

EURASIP J. Wirel. Commun. Netw., 2015

Enhanced secure multicast: Joint power allocation and beamforming design based on user clustering.

Shengyu Li, Wenjun Xu, Xuemei Zhou, Jiaru Lin

Proceedings of the International Conference on Wireless Communications & Signal Processing, 2015

Energy-Efficient Power Loading with Intercarrier and Intersymbol Interference Considerations for Cognitive OFDM Systems.

Xuemei Zhou, Wenjun Xu, Xinxin Shi, Jiaru Lin

Proceedings of the IEEE 81st Vehicular Technology Conference, 2015

Lower-Complexity Power Allocation for LTE-U Systems: A Successive Cap-Limited Waterfilling Method.

Wenjun Xu, Boya Li, Yue Xu, Jiaru Lin

Proceedings of the IEEE 81st Vehicular Technology Conference, 2015

Energy Efficiency Optimization in OFDM-Based Cognitive Radio Systems: Impact of Power Amplifiers.

Xinxin Shi, Wenjun Xu, Xuemei Zhou, Jiaru Lin

Proceedings of the IEEE 81st Vehicular Technology Conference, 2015

Energy Efficient Power Allocation in OFDM-Based CRNs with Cyclic Prefix Power Transfer.

Boya Li, Wenjun Xu, Shengyu Li, Jiaru Lin

Proceedings of the IEEE 81st Vehicular Technology Conference, 2015

Energy-Efficient Simultaneous Information and Power Transfer in OFDM-Based CRNs.

Boya Li, Wenjun Xu, Xuemin Gao

Proceedings of the IEEE 81st Vehicular Technology Conference, 2015

Joint power splitting and resource allocation with QoS guarantees in RF-harvesting-powered cognitive OFDM relay systems.

Xiang Wang, Wenjun Xu, Shengyu Li, Jiaru Lin

Proceedings of the 26th IEEE Annual International Symposium on Personal, 2015

Outage Probability Analysis of DF Relay Networks with RF Energy Harvesting.

Fengyu Wang, Wenjun Xu, Shengyu Li, Zhiyong Feng, Jiaru Lin

Proceedings of the 2015 IEEE Global Communications Conference, 2015

Phase Difference Variance Based Low Complexity Spectrum Sensing Scheme.

Xuan Fu, Zhiyong Feng, Yifan Zhang, Qixin Zhang, Wenjun Xu

Proceedings of the 2015 IEEE Global Communications Conference, 2015

2014

A Statistical-CSI-Based Scheme for Multiple Description Coding Multicast in CRNs.

Kewen Yang, Wenjun Xu, Shengyu Li, Jiaru Lin, Weiling Wu

IEEE Signal Process. Lett., 2014

Non-Ideal Backhaul Based Spectrum Splitting and Power Allocation for Downlink CoMP in Cognitive Macro/Femtocell Networks.

Feng Chen, Wenjun Xu, Shengyu Li, Jiaru Lin

IEEE Commun. Lett., 2014

Energy-efficient power and sensing/transmission duration optimization with cooperative sensing in cognitive radio networks.

Yujing Tian, Wenjun Xu, Shengyu Li, Li Guo, Jiaru Lin

Proceedings of the IEEE Wireless Communications and Networking Conference, 2014

Energy-efficient resource allocation for OFDM-based cognitive cooperation system using adaptive relaying strategy.

Rong Ou, Wenjun Xu, Shengyu Li, Jiaru Lin

Proceedings of the IEEE Wireless Communications and Networking Conference, 2014

Inter-session inter-layer network coding-based dual distributed control for heterogeneous-service networks.

Zhihui Liu, Junyi Wang, Wenjun Xu, Shengyu Li, Jiaru Lin

Proceedings of the IEEE Wireless Communications and Networking Conference, 2014

Simultaneous wireless information and power transfer for cognitive two-way relaying networks.

Xiaomei Lu, Wenjun Xu, Shengyu Li, Zhihui Liu, Jiaru Lin

Proceedings of the 25th IEEE Annual International Symposium on Personal, 2014

Simultaneous information and power transfer for relay-assisted cognitive radio networks.

Xiaomei Lu, Wenjun Xu, Shengyu Li, Jiaru Lin, Zhiqiang He

Proceedings of the IEEE International Conference on Communications, 2014

Resource allocation for multi-antenna multicast in OFDM-based cognitive radio networks with imperfect channel information.

Shengyu Li, Wenjun Xu, Feng Chen, Zhiqiang He, Kai Niu, Jiaru Lin

Proceedings of the IEEE International Conference on Communications, 2014

Energy-efficient power allocation algorithms for OFDM-based cognitive relay networks with imperfect spectrum sensing.

Yuanfang Feng, Yaqiao Luo, Wenjun Xu, Shengyu Li, Zhiqiang He, Jiaru Lin

Proceedings of the IEEE International Conference on Communications, 2014

Power and spectrum allocation for network coded primary-secondary cooperation in cognitive radio networks.

Zhihui Liu, Wenjun Xu, Shengyu Li, Xiaomei Lu, Jiaru Lin

Proceedings of the 2014 IEEE GLOBECOM Workshops, Austin, TX, USA, December 8-12, 2014, 2014

2013

Joint Traffic Splitting and Spectrum Resource Allocation in Heterogeneous Cognitive Wireless Networks.

Feng Chen, Wenjun Xu, Yuchen Guo, Hongyu Ma, Jiaru Lin

J. Networks, 2013

Dynamic channel allocation supporting multi-service over cognitive radio networks.

Xiuhe Zhang, Li Guo, Tao Song, Wenjun Xu, Yonghua Li, Jiaru Lin

Proceedings of the 16th International Symposium on Wireless Personal Multimedia Communications, 2013

An online energy allocation strategy for energy harvesting cognitive radio systems.

Xuemin Gao, Wenjun Xu, Shengyu Li, Jiaru Lin

Proceedings of the International Conference on Wireless Communications and Signal Processing, 2013

A CSMA/TDMA dynamic splitting scheme for MAC protocol in VANETs.

Lijuan Cao, Wenjun Xu, Xuehong Lin, Jiaru Lin

Proceedings of the International Conference on Wireless Communications and Signal Processing, 2013

Resource allocation for multiple description coding multicast in OFDM-based cognitive radio systems with non-full buffer traffic.

Shuanglu Zhang, Wenjun Xu, Shengyu Li, Jiaru Lin

Proceedings of the 2013 IEEE Wireless Communications and Networking Conference (WCNC), 2013

A distributed multiple description coding multicast resource allocation scheme in OFDM-based cognitive radio networks.

Kewen Yang, Wenjun Xu, Shengyu Li, Jiaru Lin

Proceedings of the 2013 IEEE Wireless Communications and Networking Conference (WCNC), 2013

Resource allocation scheme for MDC multicast in CRNs with imperfect channel information.

Shengyu Li, Wenjun Xu, Kewen Yang, Kai Niu, Jiaru Lin

Proceedings of the 2013 IEEE Wireless Communications and Networking Conference (WCNC), 2013

Energy-efficient transmission with cooperative spectrum sensing in cognitive radio networks.

Yan Gao, Wenjun Xu, Kewen Yang, Kai Niu, Jiaru Lin

Proceedings of the 2013 IEEE Wireless Communications and Networking Conference (WCNC), 2013

Improved proportional fair scheduling algorithm in LTE uplink with single-user MIMO transmission.

Bei Yang, Kai Niu, Zhiqiang He, Wenjun Xu, Yingpei Huang

Proceedings of the 24th IEEE Annual International Symposium on Personal, 2013

Energy-efficient multicast resource allocation based on beamforming technique.

Rong Ou, Wenjun Xu, Shengyu Li, Jiaru Lin

Proceedings of the 24th IEEE Annual International Symposium on Personal, 2013

Cooperative multicast with short-range data sharing in OFDM-based CRNs.

Shengyu Li, Wenjun Xu, Shuanglu Zhang, Kai Niu, Jiaru Lin

Proceedings of the 24th IEEE Annual International Symposium on Personal, 2013

Energy efficient resource allocation for cognitive radio networks with imperfect spectrum sensing.

Yan Gao, Wenjun Xu, Shengyu Li, Kai Niu, Jiaru Lin

Proceedings of the 24th IEEE Annual International Symposium on Personal, 2013

Asymptotic performance analysis for common data delivery in cognitive radio networks.

Kewen Yang, Wenjun Xu, Shengyu Li, Qian Wan, Kai Niu, Jiaru Lin

Proceedings of the Workshops Proceedings of the Global Communications Conference, 2013

2012

Optimal Energy-Efficient Power Allocation for OFDM-Based Cognitive Radio Networks.

Yan Wang, Wenjun Xu, Kewen Yang, Jiaru Lin

IEEE Commun. Lett., 2012

An Auction Approach to Resource Allocation in OFDM-Based Cognitive Radio Networks.

Lihong Cao, Wenjun Xu, Jiaru Lin, Kai Niu, Zhiqiang He

Proceedings of the 75th IEEE Vehicular Technology Conference, 2012

Performance analysis and optimization of DRX mechanism in LTE.

Yuanliang Wen, Jiamei Liang, Kai Niu, Wenjun Xu

Proceedings of the 3rd IEEE International Conference on Network Infrastructure and Digital Content, 2012

Spectrum sensing and data transmission tradeoff for Cognitive Radio Networks.

Yan Wang, Wenjun Xu, Yan Gao, Shengyu Li, Zhiqiang He, Jiaru Lin

Proceedings of the 3rd IEEE International Conference on Network Infrastructure and Digital Content, 2012

System performance of PMI-based MU-MIMO.

Yingpei Huang, Kai Niu, Wenjun Xu

Proceedings of the 3rd IEEE International Conference on Network Infrastructure and Digital Content, 2012

2011

Resource Allocation in Multicast OFDM Systems: Lower/Upper Bounds and Suboptimal Algorithm.

Wenjun Xu, Kai Niu, Jiaru Lin, Zhiqiang He

IEEE Commun. Lett., 2011

Multiuser power allocation for OFDM-based cognitive radio network.

Lili Wang, Wenjun Xu, Kai Niu, Zhiqiang He, Jiaru Lin, Baoyu Tian

Proceedings of the 2011 International Conference on Wireless Communications & Signal Processing, 2011

Graph-based spectrum sharing for multiuser OFDM Cognitive Radio Networks.

Tao Qiu, Wenjun Xu, Zhiqiang He, Kai Niu, Baoyu Tian

Proceedings of the 2011 International Conference on Wireless Communications & Signal Processing, 2011

A distributed network selection mechanism for WCDMA/OFDMA heterogeneous networks.

Ning Li, Wenjun Xu, Jiaru Lin

Proceedings of the 2011 International Conference on Wireless Communications & Signal Processing, 2011

Energy-Efficient Transmission for Hybrid Spectrum Sharing in Cognitive Radio Networks.

Tao Qiu, Wenjun Xu, Tao Song, Zhiqiang He, Baoyu Tian

Proceedings of the 73rd IEEE Vehicular Technology Conference, 2011

A distributed call admission control scheme for QoS provisioning in OFDMA system.

Chao Xue, Wenjun Xu, Zhiqiang He, Kai Niu

Proceedings of the 2011 IEEE Consumer Communications and Networking Conference, 2011

2010

A Beamforming Algorithm Based on Interference Pricing for the MISO Interference Channel.

Chengqiang Zhang, Wenjun Xu, Zhiqiang He, Kai Niu, Baoyu Tian

Proceedings of the 72nd IEEE Vehicular Technology Conference, 2010

A Two-Level Distributed Sub-Carrier Allocation Algorithm Based on Ant Colony Optimization in OFDMA Systems.

Rui Lin, Kai Niu, Wenjun Xu, Zhiqiang He

Proceedings of the 71st IEEE Vehicular Technology Conference, 2010

2009

Rate control for network coding based multicast: a hierarchical decomposition approach.

Dalin Li, Xuehong Lin, Wenjun Xu, Zhiqiang He, Jiaru Lin

Proceedings of the International Conference on Wireless Communications and Mobile Computing: Connecting the World Wirelessly, 2009

2008

A Probabilistic Channel Quantization Scheme Based on Max-SNR Resource Allocation in Multiuser OFDM Systems.

Wenjun Xu, Kai Niu, Zhiqiang He

IEEE Commun. Lett., 2008

Performance Comparison of Cooperative and Distributed Spectrum Sensing in Cognitive Radio

Zheng Sun, Wenjun Xu, Zhiqiang He, Kai Niu

CoRR, 2008

Criteria on Utility Designing of Convex Optimization in FDMA Networks

Zheng Sun, Wenjun Xu, Zhiqiang He, Kai Niu

CoRR, 2008

2007

Resource Allocation in Multiuser OFDM Distributed Antenna Systems.

Wenjun Xu, Kai Niu, Zhiqiang He, Weiling Wu

Proceedings of the 66th IEEE Vehicular Technology Conference, 2007

Time-Frequency Resource Allocation for Min-Rate Guaranteed Services in OFDM Distributed Antenna Systems.

Wenjun Xu, Kai Niu, Zhiqiang He, Weiling Wu

Proceedings of the Global Communications Conference, 2007