Fair adaptive resource allocation in NC-OFDM based cognitive radio system. - Hui Liang 002; Xiaohui Zhao 004; Chunfa Zhang (WCSP, 2010)

Robust rate maximization for OFDM-based cognitive radio networks. - Yongjun Xu 002; Xiaohui Zhao 004 (GlobalSIP, 2014)

Robust power control for underlay cognitive radio networks under probabilistic quality of service and interference constraints. - Yongjun Xu 002; Xiaohui Zhao 004 (IET Commun., 2014)

Robust Power Control for Multiuser Underlay Cognitive Radio Networks Under QoS Constraints and Interference Temperature Constraints. - Yongjun Xu 002; Xiaohui Zhao 004 (Wirel. Pers. Commun., 2014)

Robust Probabilistic Distributed Power Control Algorithm for Underlay Cognitive Radio Networks under Channel Uncertainties. - Yongjun Xu 002; Xiaohui Zhao 004 (Wirel. Pers. Commun., 2014)

Robust Power Control and Beamforming in Cognitive Radio Networks: A Survey. - Yongjun Xu 002; Xiaohui Zhao 004; Ying-Chang Liang (IEEE Commun. Surv. Tutorials, 2015)

Coexisting Coverage and Throughput of Multi-RAT Wireless Networks with Unlicensed Band Access. - Xu Ding; Chun-Hung Liu; Li-Chun Wang 001; Xiaohui Zhao 004 (CoRR, 2015)

Distributed power control for multiuser cognitive radio networks with quality of service and interference temperature constraints. - Yongjun Xu 002; Xiaohui Zhao 004 (Wirel. Commun. Mob. Comput., 2015)

Robust power control for cognitive radio networks under spectrum sensing errors. - Ling Zhu; Xiaohui Zhao 004; Yongjun Xu 002 (CITS, 2016)

Min-max BER Based Power Control for OFDM-Based Cognitive Cooperative Networks with Imperfect Spectrum Sensing. - Hangqi Li; Xiaohui Zhao 004; Yongjun Xu 002 (CrownCom, 2016)

Robust Relay Selection and Power Allocation for OFDM-Based Cooperative Cognitive Radio Networks. - Weiwei Yang 003; Xiaohui Zhao 004 (GLOBECOM, 2016)

Optimal power allocation for energy harvesting cognitive radio networks with primary rate protection. - Hui Liang 002; Xiaohui Zhao 004 (ICNC, 2016)

Interference minimization based power allocation for cognitive radio networks with imperfect spectrum sensing. - Yongjun Xu 002; Xiaohui Zhao 004; Fengye Hu (WCNC, 2016)

Power control for cognitive relay networks with sensing uncertainties. - Hangqi Li; Xiaohui Zhao 004; Yongjun Xu 002 (EURASIP J. Wirel. Commun. Netw., 2016)

Robust power allocation for orthogonal frequency division multiplexing-based overlay/underlay cognitive radio network under spectrum sensing errors and channel uncertainties. - Ling Zhu; Xiaohui Zhao 004 (IET Commun., 2016)

Robust adaptive power control for cognitive radio networks. - Yongjun Xu 002; Xiaohui Zhao 004 (IET Signal Process., 2016)

A Robust Distributed Power Control Algorithm for Minimum Interference to Primary Users in Underlay Cognitive Radio Networks. - Lingling Chen; Xiaohui Zhao 004; Shubei Sun; Yueliang Lu; Xiaoyue Gong; Xingquan Gao (Int. J. Online Eng., 2016)

Coexisting Success Probability and Throughput of Multi-RAT Wireless Networks With Unlicensed Band Access. - Xu Ding; Chun-Hung Liu; Li-Chun Wang 001; Xiaohui Zhao 004 (IEEE Wirel. Commun. Lett., 2016)

An Improved Power Control AFSA for Minimum Interference to Primary Users in Cognitive Radio Networks. - Lingling Chen; Xiaohui Zhao 004 (Wirel. Pers. Commun., 2016)

Robust power allocation with SINR target based on Lyapunov stability approach for cognitive radio networks. - Shi Pan; Xiaohui Zhao 004; Hui Liang 002 (APCC, 2017)

Non-stationary wiener filter design for channel estimation of PS-OFDM cognitive radio using time-reversal communication: A locally stationary approach. - Munyaradzi Munochiveyi; Xiaohui Zhao 004; Hui Liang 002 (ICSAI, 2017)

Distributed Power Control Based on LQR and LQG Regulator for a Cognitive Radio Network. - Shuying Zhang; Xiaohui Zhao 004 (VTC Fall, 2017)

Optimal power allocations for multichannel energy harvesting cognitive radio. - Hui Liang 002; Xiaohui Zhao 004; Wei Zhang 001 (WoWMoM, 2017)

Robust Power Allocation for OFDM-Based Cognitive Radio Networks: A Switched Affine Based Control Approach. - Shi Pan; Xiaohui Zhao 004; Ying-Chang Liang (IEEE Access, 2017)

Robust resource allocation for cognitive relay networks with multiple primary users. - Weiwei Yang 003; Xiaohui Zhao 004 (EURASIP J. Wirel. Commun. Netw., 2017)

Resource allocation in two-way OFDM-based cognitive radio networks with QoE and power consumption guarantees. - Weiwei Yang 003; Xiaohui Zhao 004 (EURASIP J. Wirel. Commun. Netw., 2017)

Probability density function of turbulence fading in MRR free space optical link and its applications in MRR free space optical communications. - Xiaoyan Li; Xiaohui Zhao 004; Peng Zhang; Weiwei Yang 003; Tianshu Wang; Huilin Jiang (IET Commun., 2017)

Robust resource allocation for orthogonal frequency division multiplexing-based cooperative cognitive radio networks with imperfect channel state information. - Weiwei Yang 003; Xiaohui Zhao 004 (IET Commun., 2017)

Robust Power Allocation for OFDM Based Underlay Cognitive Radio Networks with Channel Uncertainties. - Ling Zhu; Xiaohui Zhao 004; Yongjun Xu 002 (Wirel. Pers. Commun., 2017)

Crowdsensing Indoor Walking Paths with Massive Noisy Crowdsourcing User Traces. - Zan Li 002; Xiaohui Zhao 004; Zhongliang Zhao; Fengye Hu; Hui Liang 002; Torsten Braun (GLOBECOM, 2018)

Automatic Construction of Radio Maps by Crowdsourcing PDR Traces for Indoor Positioning. - Zan Li 002; Xiaohui Zhao 004; Hui Liang 002 (ICC, 2018)

Distributed Power Allocation Based on Robust Hinfinity Control for Cognitive Radio Network with Time-Varying Channel Uncertainties. - Shuying Zhang; Xiaohui Zhao 004 (ICC, 2018)

A Narrow-Band Indoor Positioning System by Fusing Time and Received Signal Strength via Ensemble Learning. - Zan Li 002; Torsten Braun; Xiaohui Zhao 004; Zhongliang Zhao; Fengye Hu; Hui Liang 002 (IEEE Access, 2018)

Power Allocation for Capacity Maximization in Sensing-Based Cognitive DF Relay Networks With Energy Harvesting. - Hangqi Li; Xiaohui Zhao 004 (IEEE Access, 2018)

Distributed Power Allocation Based on LQG Regulator With Adaptive Weight and Switching Scheme for Cognitive Radio Networks. - Shuying Zhang; Xiaohui Zhao 004 (IEEE Access, 2018)

Distributed Power Allocation for Cognitive Radio Networks With Time Varying Channel and Delay: ℋ∞ State Feedback Control Approach. - Shuying Zhang; Xiaohui Zhao 004 (IEEE Access, 2018)

A multiobjective discrete bat algorithm for community detection in dynamic networks. - Xu Zhou 003; Xiaohui Zhao 004; Yanheng Liu 001 (Appl. Intell., 2018)

Throughput maximization-based optimal power allocation for energy-harvesting cognitive radio networks with multiusers. - Yuanyi Wang; Xiaohui Zhao 004; Hui Liang 002 (EURASIP J. Wirel. Commun. Netw., 2018)

Probabilistical Robust Power Control for Cognitive Radio Networks under Interference Uncertainty Conditions. - Lingling Chen; Zhiyi Fang; Xiaohui Zhao 004 (Int. J. Online Eng., 2018)

Joint Resource Allocation for OFDM-Based Cognitive Two-Way Multiple AF Relays Networks With Imperfect Spectrum Sensing. - Hangqi Li; Xiaohui Zhao 004 (IEEE Trans. Veh. Technol., 2018)

Robust energy efficiency power allocation for relay-assisted uplink cognitive radio networks. - Zhihan Liu; Xiaohui Zhao 004; Hui Liang 002 (Wirel. Networks, 2018)

A Hybrid Optimization Approach for Suppressing Sidelobe Level and Reducing Transmission Power in Collaborative Beamforming. - Geng Sun 001; Xiaohui Zhao 004; Shuang Liang 003; Yanheng Liu 001; Ying Zhang 007; Victor C. M. Leung (VTC Fall, 2019)

A Modified Chicken Swarm Optimization Algorithm for Synthesizing Linear, Circular and Random Antenna Arrays. - Geng Sun 001; Xiaohui Zhao 004; Shuang Liang 003; Yanheng Liu 001; Xu Zhou 003; Ying Zhang 007 (VTC Fall, 2019)

JSSA: Joint Sidelobe Suppression Approach for Collaborative Beamforming in Wireless Sensor Networks. - Shuang Liang 003; Zhiyi Fang; Geng Sun 001; Yanheng Liu 001; Xiaohui Zhao 004; Guannan Qu; Ying Zhang 007; Victor C. M. Leung (IEEE Access, 2019)

Crowdsourcing Indoor Positioning by Light-Weight Automatic Fingerprint Updating via Ensemble Learning. - Jianghong Yang; Xiaohui Zhao 004; Zan Li 002 (IEEE Access, 2019)

A Comprehensive Study of Smartphone-Based Indoor Activity Recognition via Xgboost. - Wenting Zhang; Xiaohui Zhao 004; Zan Li 002 (IEEE Access, 2019)

NLOS Identification and Correction Based on Multidimensional Scaling and Quasi-Accurate Detection. - Yuhong Zhu; Tengfei Ma; Zhijun Li; Dayang Sun; Xiaosong Sun; Xiaohui Zhao 004; Fengye Hu (IEEE Access, 2019)

Multi-population coevolutionary dynamic multi-objective particle swarm optimization algorithm for power control based on improved crowding distance archive management in CRNs. - Lingling Chen; Qi Li; Xiaohui Zhao 004; Zhiyi Fang; Furong Peng; Jiaqi Wang (Comput. Commun., 2019)

Bit Error Rate Analysis for Modulating Retro-Reflector Free Space Optical Communications With Adaptive Threshold Over Correlated Gamma Gamma Fading Channels. - Xiaoyan Li; Xiaohui Zhao 004; Peng Zhang (IEEE Commun. Lett., 2019)

SoiCP: A Seamless Outdoor-Indoor Crowdsensing Positioning System. - Zan Li 002; Xiaohui Zhao 004; Fengye Hu; Zhongliang Zhao; José Luis Carrera Villacrés; Torsten Braun (IEEE Internet Things J., 2019)

Deep Reinforcement Learning Optimal Transmission Policy for Communication Systems With Energy Harvesting and Adaptive MQAM. - Mingyu Li; Xiaohui Zhao 004; Hui Liang 002; Fengye Hu (IEEE Trans. Veh. Technol., 2019)

POMDP-Based Energy Cooperative Transmission Policy for Multiple Access Model Powered by Energy Harvesting. - Huifang Liu; Xiaohui Zhao 004; Hui Liang 002; Zan Li 002 (IEEE Trans. Veh. Technol., 2019)

Performance optimization for energy harvesting cognitive cooperative networks with imperfect spectrum sensing. - Yao Wang; Xiaohui Zhao 004; Hui Liang 002 (Wirel. Networks, 2019)

Facilitated and Enhanced Human Activity Recognition via Semi-supervised LightGBM. - Yangming Zhang; Xiaohui Zhao 004; Zan Li 002 (GLOBECOM (Workshops), 2020)

Distributed Power Control Based on Constrained MPC in Cognitive Satellite Terrestrial Networks. - Shuying Zhang; Zuyao Ni; Chunxiao Jiang; Linling Kuang; Zhu Han 001; Xiaohui Zhao 004 (IWCMC, 2020)

Physical layer security and energy efficiency driven resource optimisation for cognitive relay networks. - Weiwei Yang 003; Xiaohui Zhao 004; Jiazhou He (IET Commun., 2020)

Throughput Maximization by Deep Reinforcement Learning With Energy Cooperation for Renewable Ultradense IoT Networks. - Ya Li; Xiaohui Zhao 004; Hui Liang 002 (IEEE Internet Things J., 2020)

Improving Performance of Distributed Collaborative Beamforming in Mobile Wireless Sensor Networks: A Multiobjective Optimization Method. - Geng Sun 001; Xiaohui Zhao 004; Guojun Shen; Yanheng Liu 001; Aimin Wang 001; Suhanya Jayaprakasam; Ying Zhang 007; Victor C. M. Leung (IEEE Internet Things J., 2020)

Optimal Energy Cooperation Policy in Fusion Center-Based Sustainable Wireless Sensor Networks. - Hui Liang 002; Xiaohui Zhao 004; Zan Li 002 (IEEE Trans. Veh. Technol., 2020)

Power Allocation Based on Reinforcement Learning for MIMO System With Energy Harvesting. - Xingchi Mu; Xiaohui Zhao 004; Hui Liang 002 (IEEE Trans. Veh. Technol., 2020)

Updating Radio Maps Without Pain: An Enhanced Transfer Learning Approach. - Jianghong Yang; Xiaohui Zhao 004; Zan Li 002 (IEEE Internet Things J., 2021)

Enhanced and Facilitated Indoor Positioning by Visible-Light GraphSLAM Technique. - Yuan Yue; Xiaohui Zhao 004; Zan Li 002 (IEEE Internet Things J., 2021)

Throughput Maximization With Energy Harvesting in UAV-Assisted Cognitive Mobile Relay Networks. - Hangqi Li; Xiaohui Zhao 004 (IEEE Trans. Cogn. Commun. Netw., 2021)

WiFi-RITA Positioning: Enhanced Crowdsourcing Positioning Based on Massive Noisy User Traces. - Zan Li 002; Xiaohui Zhao 004; Zhongliang Zhao; Torsten Braun (IEEE Trans. Wirel. Commun., 2021)

Investigation of the Effect of Increased Dimension Levels in Speech Emotion Recognition. - Haiyan Wang 015; Xiaohui Zhao 004; Yanping Zhao (IEEE Access, 2022)

Deep-Reinforcement-Learning-Based Optimal Transmission Policies for Opportunistic UAV-Aided Wireless Sensor Network. - Yitong Liu; Junjie Yan; Xiaohui Zhao 004 (IEEE Internet Things J., 2022)

Deep Reinforcement Learning Resource Allocation in Wireless Sensor Networks With Energy Harvesting and Relay. - Bin Zhao; Xiaohui Zhao 004 (IEEE Internet Things J., 2022)

A multi-channel and multi-user dynamic spectrum access algorithm based on deep reinforcement learning in Cognitive Vehicular Networks with sensing error. - Lingling Chen; Ke Fu; Quanjun Zhao; Xiaohui Zhao 004 (Phys. Commun., 2022)

Deep Reinforcement Learning Optimal Transmission Algorithm for Cognitive Internet of Things With RF Energy Harvesting. - Shaoai Guo; Xiaohui Zhao 004 (IEEE Trans. Cogn. Commun. Netw., 2022)

Deep Reinforcement Learning Based Latency Minimization for Mobile Edge Computing With Virtualization in Maritime UAV Communication Network. - Ying Liu; Junjie Yan; Xiaohui Zhao 004 (IEEE Trans. Veh. Technol., 2022)

Efficient Federated Learning in Wireless Communication Systems: A Multi-Objective Optimization Perspective. - Yu Zhou 045; Xiaohui Zhao 004; Xuemei Liu; Lei You 002; Lei Lei 001 (ICCC, 2023)

Optimality Analysis and Efficient Scheduling for Massive IoT-LEO Satellite Networks. - Xiaohui Zhao 004; Yaxiong Yuan; Anyue Wang; Tong-Xing Zheng; Lei Lei 001 (SPAWC, 2023)

Multi-Agent Deep Reinforcement Learning Based Transmission Latency Minimization for Delay-Sensitive Cognitive Satellite-UAV Networks. - Shaoai Guo; Xiaohui Zhao 004 (IEEE Trans. Commun., 2023)

Multi-user reinforcement learning based multi-reward for spectrum access in cognitive vehicular networks. - Lingling Chen; Quanjun Zhao; Ke Fu; Xiaohui Zhao 004; Hongliang Sun (Telecommun. Syst., 2023)

CrowdFusion: Multisignal Fusion SLAM Positioning Leveraging Visible Light. - Zan Li 002; Xiaohui Zhao 004; Zhongliang Zhao; Torsten Braun (IEEE Internet Things J., 2023)

Secrecy Rate Maximization by Cooperative Jamming for UAV-Enabled Relay System With Mobile Nodes. - Mengmeng Shao; Junjie Yan; Xiaohui Zhao 004 (IEEE Internet Things J., 2023)

DCS-CTN: Subtle Gesture Recognition Based on TD-CNN-Transformer via Millimeter-Wave Radar. - Congming Wang; Xiaohui Zhao 004; Zan Li 002 (IEEE Internet Things J., 2023)

Traffic Priority-Aware Multi-User Distributed Dynamic Spectrum Access: A Multi-Agent Deep RL Approach. - Shuying Zhang; Zuyao Ni; Linling Kuang; Chunxiao Jiang; Xiaohui Zhao 004 (IEEE Trans. Cogn. Commun. Netw., 2023)

Efficient Federated Learning in 6G-Satellite Systems: Deep Reinforcement Learning Based Multi-Objective Optimization. - Yu Zhou 045; Jingjing Guo; Haohui Li; Jinjin Tian; Xiaohui Zhao 004; Lei Lei 001 (WCNC, 2024)

ST-PCT: Spatial-Temporal Point Cloud Transformer for Sensing Activity Based on mmWave. - Liyu Kang; Zan Li 002; Xiaohui Zhao 004; Zhongliang Zhao; Torsten Braun (IEEE Internet Things J., 2024)

Decomposition and Meta-DRL Based Multi-Objective Optimization for Asynchronous Federated Learning in 6G-Satellite Systems. - Yu Zhou 045; Lei Lei 001; Xiaohui Zhao 004; Lei You 002; Yaohua Sun; Symeon Chatzinotas (IEEE J. Sel. Areas Commun., 2024)

Deep-Reinforcement-Learning-Based Computation Offloading in UAV-Assisted Vehicular Edge Computing Networks. - Junjie Yan; Xiaohui Zhao 004; Zan Li 002 (IEEE Internet Things J., 2024)

Throughput Maximization for RF Powered Cognitive NOMA Networks With Backscatter Communication by Deep Reinforcement Learning. - Shaoai Guo; Xiaohui Zhao 004; Wei Zhang 001 (IEEE Trans. Wirel. Commun., 2024)

Cognitive UAV-Assisted Offloading for Mobile Edge Computing Based on Multi-Agent Deep Reinforcement Learning. - Shaoai Guo; Zan Li 002; Junjie Yan; Xiaohui Zhao 004 (WCNC, 2025)

MR-Transformer: FPGA Accelerated Deep Learning Attention Model for Modulation Recognition. - Haiyan Wang 015; Zhongzheng Qi; Zan Li 002; Xiaohui Zhao 004 (IEEE Trans. Wirel. Commun., 2025)