| 2025 | CloudCom | Stagewise Feedback for RIS-Aided Sensing and Covert Backscatter Communication. | Zening Li, Zhipeng Liu, Xi Li, Heli Zhang |
| 2025 | CloudCom | Cooperative UAV Deployment and Resource Allocation in Multi-UAV Networks: A Hybrid Genetic-SandCat Algorithm. | Huanran Su, Kailin Wang, Heli Zhang, Xi Li |
| 2025 | CloudCom | Multi-Mode Task-Oriented Semantic Communication for Cooperative Perception in IoT Networks. | Sihan Yuan, Jiarong Lu, Xi Li, Heli Zhang |
| 2025 | CloudCom | Joint Beam Coverage Control and Task Offloading for MEC-Enabled LEO Satellite Networks. | Zixu Zhu, Huanran Su, Ruiji Duan, Xi Li, Heli Zhang |
| 2025 | WCNC | Task-Oriented Semantic Information Allocation Based on Rate Splitting for Cost Minimization. | Jiarong Lu, Xi Li, Heli Zhang |
| 2024 | PIMRC | Exploiting Active RIS for Covert Communication in mmWave ISAC with Finite Blocklength. | Zhipeng Liu, Xi Li, Heli Zhang |
| 2024 | PIMRC | DRL-based Task Scheduling and Edge Collaboration for LEO Satellite Networks. | Zehui Zhao, Heli Zhang, Kailin Wang, Xi Li |
| 2023 | GLOBECOM | User Grouping-Based Beam Handover Scheme with Load-Balancing for LEO Satellite Networks. | Qizan Liu, Xi Li, Hong Ji, Heli Zhang |
| 2023 | PIMRC | CSFRL: A Reinforcement Learning Technology Enabled Computing Power Scheduling Framework Based on Kubernetes. | Wenliang Cheng, Yueqiang Xu, Quansheng Xu, Heli Zhang, Xi Li, Xun Shao |
| 2023 | PIMRC | Adaptive Online Service Function Chain Deployment in Large-scale LEO Satellite Networks. | Chang Han, Xi Li, Hong Ji, Heli Zhang |
| 2023 | PIMRC | Energy-Efficient Edge Cooperation and Data Collection for Digital Twin of Wide-Area. | Mancong Kang, Xi Li, Hong Ji, Heli Zhang |
| 2023 | PIMRC | Optimal Pricing and Energy Scheduling with Adaptive Grouping Based on Trading Contribution Evaluation in Smart Grid. | Lishuang Liu, Xi Li, Hong Ji, Heli Zhang |
| 2023 | PIMRC | Exploiting STAR-RIS for Physical Layer Security in Integrated Sensing and Communication Networks. | Zhipeng Liu, Xi Li, Hong Ji, Heli Zhang |
| 2023 | WCNC | Edge-edge Collaboration Based Micro-service Deployment in Edge Computing Networks. | Junjie Qi, Heli Zhang, Xi Li, Hong Ji, Xun Shao |
| 2022 | GLOBECOM | Efficiency-oriented Task Offloading with Quality Level Constraint in Green Edge Computing. | Maosheng Zhu, Xi Li, Hong Ji, Heli Zhang |
| 2022 | PIMRC | Energy-Aware Task Offloading and Resource Allocation in the Intelligent LEO Satellite Network. | Yaohui Song, Xi Li, Hong Ji, Heli Zhang |
| 2022 | WCNC | QoX-Driven Hierarchical Networking Scheme for Multi-UAV Assisted IoT Networks. | Yuying Wang, Xi Li, Hong Ji, Heli Zhang |
| 2021 | GLOBECOM | Cloud-Edge Collaboration with Green Scheduling and Deep Learning for Industrial Internet of Things. | Yunfei Cui, Heli Zhang, Hong Ji, Xi Li, Xun Shao |
| 2021 | GLOBECOM | Blockchain-based Trustworthy Service Caching and Task Offloading for Intelligent Edge Computing. | Yutong Zhou, Xi Li, Hong Ji, Heli Zhang |
| 2021 | WCNC | Resource Allocation for Secrecy Rate Optimization in UAV-assisted Cognitive Radio Network. | Xufeng He, Xi Li, Hong Ji, Heli Zhang |
| 2021 | WCNC | UAV-Assisted Cellular Communication: Joint Trajectory and Coverage Optimization. | Yang Li, Heli Zhang, Hong Ji, Xi Li |
| 2021 | WCNC | Access Points Grouping Scheme with Energy and Time Allocation in EH-based UDN. | Xiaochun Lu, Xi Li, Hong Ji, Heli Zhang |
| 2021 | WCNC | Hybrid Cooperative Caching Based IoT Network Considering the Data Cold Start. | Xinxin Yang, Heli Zhang, Hong Ji, Xi Li |
| 2020 | GLOBECOM | Energy-Efficient Mobile Edge Computing System Based on Full-Duplex Energy Harvesting Relay Network. | Chao Chen, Xi Li, Hong Ji, Heli Zhang |
| 2020 | PIMRC | Collaborative Caching in Cellular based IoT Network Considering the Data Lifetime. | Xinxin Yang, Heli Zhang, Hong Ji, Xi Li |
| 2020 | PIMRC | Joint Optimization of UAV Trajectory and Relay Ratio in UAV-Aided Mobile Edge Computation Network. | Xinhe Zhang, Heli Zhang, Hong Ji, Xi Li |
| 2019 | GLOBECOM | Energy-Efficient Power, Position and Time Control in UAV-Assisted Wireless Networks. | Shuying Chen, Xi Li, Changqing Luo, Hong Ji, Heli Zhang |
| 2019 | GLOBECOM | Incentive Mechanism with the Caching Strategy for Content Sharing in Vehicular Networks. | Xiaojing Han, Xi Li, Changqing Luo, Hong Ji, Heli Zhang |
| 2019 | PIMRC | Joint Computation Offloading and Service Caching for MEC in Multi-access Networks. | Jiawei Li, Heli Zhang, Hong Ji, Xi Li |
| 2019 | PIMRC | Task Scheduling for Mobile Edge Computing with Multiple Links. | Lichao Yang, Heli Zhang, Hong Ji, Xi Li |
| 2019 | WCNC | An Intelligent UAV Deployment Scheme for Load Balance in Small Cell Networks Using Machine Learning. | JunShi Hu, Heli Zhang, Yiming Liu, Xi Li, Hong Ji |
| 2019 | WCNC | Small Cells Clustering and Resource Allocation in Dense Network with Mobile Edge Computing. | Peng Sun, Heli Zhang, Hong Ji, Xi Li |
| 2019 | WCNC | Optimization of Mobile MEC Offloading with Energy Harvesting and Dynamic Voltage Scaling. | Yuandong Zhuang, Xi Li, Hong Ji, Heli Zhang |
| 2018 | GLOBECOM | Mobility Prediction Scheme for Optimized Load Balance in Heterogeneous Networks. | Songqi Tian, Xi Li, Hong Ji, Heli Zhang |
| 2018 | GLOBECOM | Federated Offloading Scheme to Minimize Latency in MEC-Enabled Vehicular Networks. | Hansong Wang, Xi Li, Hong Ji, Heli Zhang |
| 2018 | INFOCOM | Joint load management and resource allocation in the energy harvesting powered small cell networks with mobile edge computing. | Fengxian Guo, Liangde Ma, Heli Zhang, Hong Ji, Xi Li |
| 2018 | WCNC | Self-optimizing interference management for non-orthogonal multiple access in ultra-dense networks. | Yiming Liu, F. Richard Yu, Xi Li, Hong Ji, Heli Zhang, Victor C. M. Leung |
| 2018 | WCNC | A novel prediction-based content update scheme in cache-enabled smallcell networks. | Bowen Liu, Heli Zhang, Hong Ji, Xi Li |
| 2017 | GLOBECOM | Decentralized Computation Offloading in Mobile Edge Computing Empowered Small-Cell Networks. | Jun Guo, Heli Zhang, Lichao Yang, Hong Ji, Xi Li |
| 2017 | GLOBECOM | An Energy-Efficient Sleep Management Algorithm for UDN with Edge Caching. | Tianhao Wu, Xi Li, Hong Ji, Heli Zhang |
| 2017 | GLOBECOM | Pricing, Caching Selection, and Content Delivery in Wireless Networks: A Hierarchical Approach. | Heli Zhang, Bowen Liu, Ming Li, Hong Ji, Xi Li, Victor C. M. Leung |
| 2017 | INFOCOM | A multiple APs cooperation access scheme for energy efficiency in UUDN with NOMA. | Yiming Liu, Xi Li, Hong Ji, Heli Zhang |
| 2017 | INFOCOM | Computation offloading considering fronthaul and backhaul in small-cell networks integrated with MEC. | Heli Zhang, Jun Guo, Lichao Yang, Xi Li, Hong Ji |
| 2017 | PIMRC | Content caching in energy harvesting powered small cell network. | Fengxian Guo, Heli Zhang, Xi Li, Hong Ji |
| 2017 | PIMRC | A novel mobility prediction scheme for outdoor crowded scenario using Fuzzy C-means. | Pengbo Yang, Xi Li, Hong Ji, Heli Zhang |
| 2017 | PIMRC | Computation collaboration in ultra dense network integrated with mobile edge computing. | Teng Yang, Heli Zhang, Hong Ji, Xi Li |
| 2017 | Qshine | Self-organized Resource Allocation Based on Traffic Prediction for Load Imbalance in HetNets with NOMA. | Jichen Jiang, Xi Li, Hong Ji, Heli Zhang |
| 2017 | Qshine | An Interference Management Strategy for Dynamic TDD in Ultra-dense Networks. | Shuming Seng, Xi Li, Hong Ji, Heli Zhang |
| 2017 | Qshine | An Edge Caching Strategy for Minimizing User Download Delay. | Tianhao Wu, Xi Li, Hong Ji, Heli Zhang |
| 2017 | Qshine | Handoff Prediction for Femtocell Network in Indoor Environment Using Hidden Markov Model. | Pengbo Yang, Xi Li, Hong Ji, Heli Zhang |
| 2016 | GLOBECOM | Joint User Association and Downlink Beamforming for Green Cloud-RANs with Limited Fronthaul. | Zhi Yu, Ke Wang, Hong Ji, Xi Li, Heli Zhang |
| 2016 | PIMRC | High quality guarantee for video streaming in massive MIMO relay networks with caching. | Bowen Liu, Heli Zhang, Hong Ji, Xi Li, Ke Wang |
| 2016 | VTC | Energy-Efficient Access Scheme with Joint Consideration on Backhauling in UDN. | Xi Li, Hong Ji, Ke Wang, Heli Zhang |
| 2015 | CloudCom | Energy Efficient Resource Allocation over Cloud-RAN Based Heterogeneous Network. | Heli Zhang, Hong Ji, Xi Li, Ke Wang, Weidong Wang |
| 2015 | GLOBECOM | Dynamic Frame Configuration in TD-LTE Heterogeneous Cellular Networks. | Zhi Yu, Ke Wang, Hong Ji, Xi Li, Heli Zhang |
| 2015 | INFOCOM | User association scheme in Cloud-RAN based small cell network with wireless virtualization. | Heli Zhang, Weidong Wang, Xi Li, Hong Ji |
| 2015 | PIMRC | Utility-based scheduling algorithm for wireless multi-media sensor networks. | Han Hao, Ke Wang, Hong Ji, Xi Li, Heli Zhang |
| 2012 | WCNC | Collaborative spectrum sensing in multi-channel cognitive networks: A coalition game approach. | Heli Zhang, Hong Ji, Xi Li |
| 2012 | WCNC | RAU allocation for secondary users in cognitive WLAN over Fiber system: A HMM approach. | Heli Zhang, Hong Ji, Xi Li |
| 2011 | WCNC | Channel assignment with fairness for multi-AP WLAN based on distributed coordination function. | Heli Zhang, Hong Ji, Wendong Ge |