Xiaohui Zhao

85 papers B 6C 3Misc 1Journal 64Unranked 11
YearRankTypeTitle / Venue / Authors
2025 J jnl
A Universal Speech Semantic Communication Framework for Multitask Applications Based on Unsupervised Models.
IEEE Internet Things J.
Haiyan Wang, Zan Li, Xiaohui Zhao, Zheng Chang, Fengye Hu
2025 B conf
Cognitive UAV-Assisted Offloading for Mobile Edge Computing Based on Multi-Agent Deep Reinforcement Learning.
WCNC
Shaoai Guo, Zan Li, Junjie Yan, Xiaohui Zhao
2025 J jnl
MR-Transformer: FPGA Accelerated Deep Learning Attention Model for Modulation Recognition.
IEEE Trans. Wirel. Commun.
Haiyan Wang, Zhongzheng Qi, Zan Li, Xiaohui Zhao
2025 J jnl
Robust Joint Optimization for Efficient and Reliable FSO/RF Satellite-UAV-Terrestrial Networks With Random Fading and Imperfect Channel Information.
IEEE Internet Things J.
Xiaoyan Li, Yitong Liu, Shaoai Guo, Zan Li, Xiaohui Zhao
2024 J jnl
Deep-Reinforcement-Learning-Based Computation Offloading in UAV-Assisted Vehicular Edge Computing Networks.
IEEE Internet Things J.
Junjie Yan, Xiaohui Zhao, Zan Li
2024 B conf
Efficient Federated Learning in 6G-Satellite Systems: Deep Reinforcement Learning Based Multi-Objective Optimization.
WCNC
Yu Zhou, Jingjing Guo, Haohui Li, Jinjin Tian, Xiaohui Zhao, Lei Lei
2024 J jnl
ST-PCT: Spatial-Temporal Point Cloud Transformer for Sensing Activity Based on mmWave.
IEEE Internet Things J.
Liyu Kang, Zan Li, Xiaohui Zhao, Zhongliang Zhao, Torsten Braun
2024 J jnl
Throughput Maximization for RF Powered Cognitive NOMA Networks With Backscatter Communication by Deep Reinforcement Learning.
IEEE Trans. Wirel. Commun.
Shaoai Guo, Xiaohui Zhao, Wei Zhang
2023 J jnl
CrowdFusion: Multisignal Fusion SLAM Positioning Leveraging Visible Light.
IEEE Internet Things J.
Zan Li, Xiaohui Zhao, Zhongliang Zhao, Torsten Braun
2023 J jnl
DCS-CTN: Subtle Gesture Recognition Based on TD-CNN-Transformer via Millimeter-Wave Radar.
IEEE Internet Things J.
Congming Wang, Xiaohui Zhao, Zan Li
2023 C conf
Efficient Federated Learning in Wireless Communication Systems: A Multi-Objective Optimization Perspective.
ICCC
Yu Zhou, Xiaohui Zhao, Xuemei Liu, Lei You, Lei Lei
2023 J jnl
Multi-Agent Deep Reinforcement Learning Based Transmission Latency Minimization for Delay-Sensitive Cognitive Satellite-UAV Networks.
IEEE Trans. Commun.
Shaoai Guo, Xiaohui Zhao
2023 J jnl
Multi-user reinforcement learning based multi-reward for spectrum access in cognitive vehicular networks.
Telecommun. Syst.
Lingling Chen, Quanjun Zhao, Ke Fu, Xiaohui Zhao, Hongliang Sun
2023 J jnl
Secrecy Rate Maximization by Cooperative Jamming for UAV-Enabled Relay System With Mobile Nodes.
IEEE Internet Things J.
Mengmeng Shao, Junjie Yan, Xiaohui Zhao
2023 J jnl
Traffic Priority-Aware Multi-User Distributed Dynamic Spectrum Access: A Multi-Agent Deep RL Approach.
IEEE Trans. Cogn. Commun. Netw.
Shuying Zhang, Zuyao Ni, Linling Kuang, Chunxiao Jiang, Xiaohui Zhao
2022 J jnl
A multi-channel and multi-user dynamic spectrum access algorithm based on deep reinforcement learning in Cognitive Vehicular Networks with sensing error.
Phys. Commun.
Lingling Chen, Ke Fu, Quanjun Zhao, Xiaohui Zhao
2022 J jnl
Deep Reinforcement Learning Based Latency Minimization for Mobile Edge Computing With Virtualization in Maritime UAV Communication Network.
IEEE Trans. Veh. Technol.
Ying Liu, Junjie Yan, Xiaohui Zhao
2022 J jnl
Deep Reinforcement Learning Optimal Transmission Algorithm for Cognitive Internet of Things With RF Energy Harvesting.
IEEE Trans. Cogn. Commun. Netw.
Shaoai Guo, Xiaohui Zhao
2022 J jnl
Deep Reinforcement Learning Resource Allocation in Wireless Sensor Networks With Energy Harvesting and Relay.
IEEE Internet Things J.
Bin Zhao, Xiaohui Zhao
2022 J jnl
Deep-Reinforcement-Learning-Based Optimal Transmission Policies for Opportunistic UAV-Aided Wireless Sensor Network.
IEEE Internet Things J.
Yitong Liu, Junjie Yan, Xiaohui Zhao
2022 J jnl
Investigation of the Effect of Increased Dimension Levels in Speech Emotion Recognition.
IEEE Access
Haiyan Wang, Xiaohui Zhao, Yanping Zhao
2021 J jnl
Enhanced and Facilitated Indoor Positioning by Visible-Light GraphSLAM Technique.
IEEE Internet Things J.
Yuan Yue, Xiaohui Zhao, Zan Li
2021 J jnl
Throughput Maximization With Energy Harvesting in UAV-Assisted Cognitive Mobile Relay Networks.
IEEE Trans. Cogn. Commun. Netw.
Hangqi Li, Xiaohui Zhao
2021 J jnl
Updating Radio Maps Without Pain: An Enhanced Transfer Learning Approach.
IEEE Internet Things J.
Jianghong Yang, Xiaohui Zhao, Zan Li
2021 J jnl
WiFi-RITA Positioning: Enhanced Crowdsourcing Positioning Based on Massive Noisy User Traces.
IEEE Trans. Wirel. Commun.
Zan Li, Xiaohui Zhao, Zhongliang Zhao, Torsten Braun
2020 B conf
Distributed Power Control Based on Constrained MPC in Cognitive Satellite Terrestrial Networks.
IWCMC
Shuying Zhang, Zuyao Ni, Chunxiao Jiang, Linling Kuang, Zhu Han, Xiaohui Zhao
2020 — conf
Facilitated and Enhanced Human Activity Recognition via Semi-supervised LightGBM.
GLOBECOM (Workshops)
Yangming Zhang, Xiaohui Zhao, Zan Li
2020 J jnl
Improving Performance of Distributed Collaborative Beamforming in Mobile Wireless Sensor Networks: A Multiobjective Optimization Method.
IEEE Internet Things J.
Geng Sun, Xiaohui Zhao, Guojun Shen, Yanheng Liu, Aimin Wang, Suhanya Jayaprakasam, Ying Zhang, Victor C. M. Leung
2020 J jnl
Optimal Energy Cooperation Policy in Fusion Center-Based Sustainable Wireless Sensor Networks.
IEEE Trans. Veh. Technol.
Hui Liang, Xiaohui Zhao, Zan Li
2020 J jnl
Physical layer security and energy efficiency driven resource optimisation for cognitive relay networks.
IET Commun.
Weiwei Yang, Xiaohui Zhao, Jiazhou He
2020 J jnl
Power Allocation Based on Reinforcement Learning for MIMO System With Energy Harvesting.
IEEE Trans. Veh. Technol.
Xingchi Mu, Xiaohui Zhao, Hui Liang
2020 J jnl
Throughput Maximization by Deep Reinforcement Learning With Energy Cooperation for Renewable Ultradense IoT Networks.
IEEE Internet Things J.
Ya Li, Xiaohui Zhao, Hui Liang
2019 J jnl
A Comprehensive Study of Smartphone-Based Indoor Activity Recognition via Xgboost.
IEEE Access
Wenting Zhang, Xiaohui Zhao, Zan Li
2019 — conf
A Hybrid Optimization Approach for Suppressing Sidelobe Level and Reducing Transmission Power in Collaborative Beamforming.
VTC Fall
Geng Sun, Xiaohui Zhao, Shuang Liang, Yanheng Liu, Ying Zhang, Victor C. M. Leung
2019 — conf
A Modified Chicken Swarm Optimization Algorithm for Synthesizing Linear, Circular and Random Antenna Arrays.
VTC Fall
Geng Sun, Xiaohui Zhao, Shuang Liang, Yanheng Liu, Xu Zhou, Ying Zhang
2019 J jnl
Bit Error Rate Analysis for Modulating Retro-Reflector Free Space Optical Communications With Adaptive Threshold Over Correlated Gamma Gamma Fading Channels.
IEEE Commun. Lett.
Xiaoyan Li, Xiaohui Zhao, Peng Zhang
2019 J jnl
Crowdsourcing Indoor Positioning by Light-Weight Automatic Fingerprint Updating via Ensemble Learning.
IEEE Access
Jianghong Yang, Xiaohui Zhao, Zan Li
2019 J jnl
Deep Reinforcement Learning Optimal Transmission Policy for Communication Systems With Energy Harvesting and Adaptive MQAM.
IEEE Trans. Veh. Technol.
Mingyu Li, Xiaohui Zhao, Hui Liang, Fengye Hu
2019 J jnl
JSSA: Joint Sidelobe Suppression Approach for Collaborative Beamforming in Wireless Sensor Networks.
IEEE Access
Shuang Liang, Zhiyi Fang, Geng Sun, Yanheng Liu, Xiaohui Zhao, Guannan Qu, Ying Zhang, Victor C. M. Leung
2019 J jnl
Multi-population coevolutionary dynamic multi-objective particle swarm optimization algorithm for power control based on improved crowding distance archive management in CRNs.
Comput. Commun.
Lingling Chen, Qi Li, Xiaohui Zhao, Zhiyi Fang, Furong Peng, Jiaqi Wang
2019 J jnl
NLOS Identification and Correction Based on Multidimensional Scaling and Quasi-Accurate Detection.
IEEE Access
Yuhong Zhu, Tengfei Ma, Zhijun Li, Dayang Sun, Xiaosong Sun, Xiaohui Zhao, Fengye Hu
2019 J jnl
POMDP-Based Energy Cooperative Transmission Policy for Multiple Access Model Powered by Energy Harvesting.
IEEE Trans. Veh. Technol.
Huifang Liu, Xiaohui Zhao, Hui Liang, Zan Li
2019 J jnl
Performance optimization for energy harvesting cognitive cooperative networks with imperfect spectrum sensing.
Wirel. Networks
Yao Wang, Xiaohui Zhao, Hui Liang
2019 J jnl
SoiCP: A Seamless Outdoor-Indoor Crowdsensing Positioning System.
IEEE Internet Things J.
Zan Li, Xiaohui Zhao, Fengye Hu, Zhongliang Zhao, José Luis Carrera Villacrés, Torsten Braun
2018 J jnl
A Narrow-Band Indoor Positioning System by Fusing Time and Received Signal Strength via Ensemble Learning.
IEEE Access
Zan Li, Torsten Braun, Xiaohui Zhao, Zhongliang Zhao, Fengye Hu, Hui Liang
2018 J jnl
A multiobjective discrete bat algorithm for community detection in dynamic networks.
Appl. Intell.
Xu Zhou, Xiaohui Zhao, Yanheng Liu
2018 — conf
Automatic Construction of Radio Maps by Crowdsourcing PDR Traces for Indoor Positioning.
ICC
Zan Li, Xiaohui Zhao, Hui Liang
2018 B conf
Crowdsensing Indoor Walking Paths with Massive Noisy Crowdsourcing User Traces.
GLOBECOM
Zan Li, Xiaohui Zhao, Zhongliang Zhao, Fengye Hu, Hui Liang, Torsten Braun
2018 J jnl
Distributed Power Allocation Based on LQG Regulator With Adaptive Weight and Switching Scheme for Cognitive Radio Networks.
IEEE Access
Shuying Zhang, Xiaohui Zhao
2018 — conf
Distributed Power Allocation Based on Robust Hinfinity Control for Cognitive Radio Network with Time-Varying Channel Uncertainties.
ICC
Shuying Zhang, Xiaohui Zhao
2018 J jnl
Distributed Power Allocation for Cognitive Radio Networks With Time Varying Channel and Delay: ℋ
IEEE Access
Shuying Zhang, Xiaohui Zhao
2018 J jnl
Joint Resource Allocation for OFDM-Based Cognitive Two-Way Multiple AF Relays Networks With Imperfect Spectrum Sensing.
IEEE Trans. Veh. Technol.
Hangqi Li, Xiaohui Zhao
2018 J jnl
Power Allocation for Capacity Maximization in Sensing-Based Cognitive DF Relay Networks With Energy Harvesting.
IEEE Access
Hangqi Li, Xiaohui Zhao
2018 J jnl
Probabilistical Robust Power Control for Cognitive Radio Networks under Interference Uncertainty Conditions.
Int. J. Online Eng.
Lingling Chen, Zhiyi Fang, Xiaohui Zhao
2018 J jnl
Robust energy efficiency power allocation for relay-assisted uplink cognitive radio networks.
Wirel. Networks
Zhihan Liu, Xiaohui Zhao, Hui Liang
2018 J jnl
Throughput maximization-based optimal power allocation for energy-harvesting cognitive radio networks with multiusers.
EURASIP J. Wirel. Commun. Netw.
Yuanyi Wang, Xiaohui Zhao, Hui Liang
2017 — conf
Distributed Power Control Based on LQR and LQG Regulator for a Cognitive Radio Network.
VTC Fall
Shuying Zhang, Xiaohui Zhao
2017 — conf
Non-stationary wiener filter design for channel estimation of PS-OFDM cognitive radio using time-reversal communication: A locally stationary approach.
ICSAI
Munyaradzi Munochiveyi, Xiaohui Zhao, Hui Liang
2017 C conf
Optimal power allocations for multichannel energy harvesting cognitive radio.
WoWMoM
Hui Liang, Xiaohui Zhao, Wei Zhang
2017 J jnl
Probability density function of turbulence fading in MRR free space optical link and its applications in MRR free space optical communications.
IET Commun.
Xiaoyan Li, Xiaohui Zhao, Peng Zhang, Weiwei Yang, Tianshu Wang, Huilin Jiang
2017 J jnl
Resource allocation in two-way OFDM-based cognitive radio networks with QoE and power consumption guarantees.
EURASIP J. Wirel. Commun. Netw.
Weiwei Yang, Xiaohui Zhao
2017 J jnl
Robust Power Allocation for OFDM Based Underlay Cognitive Radio Networks with Channel Uncertainties.
Wirel. Pers. Commun.
Ling Zhu, Xiaohui Zhao, Yongjun Xu
2017 J jnl
Robust Power Allocation for OFDM-Based Cognitive Radio Networks: A Switched Affine Based Control Approach.
IEEE Access
Shi Pan, Xiaohui Zhao, Ying-Chang Liang
2017 C conf
Robust power allocation with SINR target based on Lyapunov stability approach for cognitive radio networks.
APCC
Shi Pan, Xiaohui Zhao, Hui Liang
2017 J jnl
Robust resource allocation for cognitive relay networks with multiple primary users.
EURASIP J. Wirel. Commun. Netw.
Weiwei Yang, Xiaohui Zhao
2017 J jnl
Robust resource allocation for orthogonal frequency division multiplexing-based cooperative cognitive radio networks with imperfect channel state information.
IET Commun.
Weiwei Yang, Xiaohui Zhao
2016 J jnl
A Robust Distributed Power Control Algorithm for Minimum Interference to Primary Users in Underlay Cognitive Radio Networks.
Int. J. Online Eng.
Lingling Chen, Xiaohui Zhao, Shubei Sun, Yueliang Lu, Xiaoyue Gong, Xingquan Gao
2016 J jnl
An Improved Power Control AFSA for Minimum Interference to Primary Users in Cognitive Radio Networks.
Wirel. Pers. Commun.
Lingling Chen, Xiaohui Zhao
2016 J jnl
Coexisting Success Probability and Throughput of Multi-RAT Wireless Networks With Unlicensed Band Access.
IEEE Wirel. Commun. Lett.
Xu Ding, Chun-Hung Liu, Li-Chun Wang, Xiaohui Zhao
2016 B conf
Interference minimization based power allocation for cognitive radio networks with imperfect spectrum sensing.
WCNC
Yongjun Xu, Xiaohui Zhao, Fengye Hu
2016 — conf
Min-max BER Based Power Control for OFDM-Based Cognitive Cooperative Networks with Imperfect Spectrum Sensing.
CrownCom
Hangqi Li, Xiaohui Zhao, Yongjun Xu
2016 Misc conf
Optimal power allocation for energy harvesting cognitive radio networks with primary rate protection.
ICNC
Hui Liang, Xiaohui Zhao
2016 J jnl
Power control for cognitive relay networks with sensing uncertainties.
EURASIP J. Wirel. Commun. Netw.
Hangqi Li, Xiaohui Zhao, Yongjun Xu
2016 B conf
Robust Relay Selection and Power Allocation for OFDM-Based Cooperative Cognitive Radio Networks.
GLOBECOM
Weiwei Yang, Xiaohui Zhao
2016 J jnl
Robust adaptive power control for cognitive radio networks.
IET Signal Process.
Yongjun Xu, Xiaohui Zhao
2016 J jnl
Robust power allocation for orthogonal frequency division multiplexing-based overlay/underlay cognitive radio network under spectrum sensing errors and channel uncertainties.
IET Commun.
Ling Zhu, Xiaohui Zhao
2016 — conf
Robust power control for cognitive radio networks under spectrum sensing errors.
CITS
Ling Zhu, Xiaohui Zhao, Yongjun Xu
2015 J jnl
Coexisting Coverage and Throughput of Multi-RAT Wireless Networks with Unlicensed Band Access.
CoRR
Xu Ding, Chun-Hung Liu, Li-Chun Wang, Xiaohui Zhao
2015 J jnl
Distributed power control for multiuser cognitive radio networks with quality of service and interference temperature constraints.
Wirel. Commun. Mob. Comput.
Yongjun Xu, Xiaohui Zhao
2015 J jnl
Robust Power Control and Beamforming in Cognitive Radio Networks: A Survey.
IEEE Commun. Surv. Tutorials
Yongjun Xu, Xiaohui Zhao, Ying-Chang Liang
2014 J jnl
Robust Power Control for Multiuser Underlay Cognitive Radio Networks Under QoS Constraints and Interference Temperature Constraints.
Wirel. Pers. Commun.
Yongjun Xu, Xiaohui Zhao
2014 J jnl
Robust Probabilistic Distributed Power Control Algorithm for Underlay Cognitive Radio Networks under Channel Uncertainties.
Wirel. Pers. Commun.
Yongjun Xu, Xiaohui Zhao
2014 J jnl
Robust power control for underlay cognitive radio networks under probabilistic quality of service and interference constraints.
IET Commun.
Yongjun Xu, Xiaohui Zhao
2014 — conf
Robust rate maximization for OFDM-based cognitive radio networks.
GlobalSIP
Yongjun Xu, Xiaohui Zhao
2010 — conf
Fair adaptive resource allocation in NC-OFDM based cognitive radio system.
WCSP
Hui Liang, Xiaohui Zhao, Chunfa Zhang