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个人简介 刘晓莹，女，博士，副教授，硕士生导师，IEEE高级会员，CCF高级会员，ACM会员，CIE会员，中国计算机学会物联网专委会执行委员。2013年于南京理工大学获工学学士学位，2018年于上海交通大学获工学博士学位。研究方向为智能物联网、新一代无线通信网络，主要包括无线供能通信、深度强化学习、传输机制设计、无人机辅助通信、信息新鲜度等。作为项目负责人主持国家自然科学基金青年项目，面上项目，浙江省自然科学基金探索一般项目。以第一/通讯作者在IEEE Transactions on Mobile Computing，IEEE Transactions on Wireless Communications, IEEE Transactions on Communications等国际知名期刊和会议上发表论文二十余篇，总计发表SCI/EI论文四十余篇，其中ESI高被引论文（1%）2篇，ESI热点论文（0.1%）1篇。于2021年获得国际会议NaNA的最佳论文奖，担任IEEE ICC，MSN，SmartData等国际会议的程序委员会委员（TPC），国际顶级期刊IEEE TMC, IEEE TWC, IEEE TVT, IEEE TIFS, IEEE IoTJ, IEEE TDSC和知名会议IEEE ICC, MSN, SmartData等审稿人。以一导、二导身份指导博士、硕士研究生十余人，目前所指导的学生均按期顺利毕业。本人所在课题组以智能物联网、新一代无线通信网络为主要研究方向，非常欢迎积极开朗，具有一定数学、英语、编程功底的同学与我联系（xiaoyingliu@zjut.edu.cn）.For more information, please refer to the Homepage: https://xiaoyingliu6.github.io/教授课程《电子技术基础》（64学时）《现代网络技术及应用》（48学时）部分代表性论文[CN] X. Liu, X. Li, K. Zheng, and J. Liu, “AoI minimization of ambient backscatter-assisted EH-CRN with cooperative spectrum sensing, ” Computer Networks, vol. 245, Article ID 110389, May 2024. (CCF B)[IOTJ] K. Zheng, R. Luo, Z. Wang, X. Liu*, and Y. Yao, “Short-term and long-term throughput maximization in mobile wireless-powered Internet of Things,” IEEE Internet of Things Journal, vol. 11, no. 6, pp. 10575-10591, Mar. 2024.[IOTJ] K. Zheng, J. Wang, X. Liu*, X. Yao, Y. Xu, and J. Liu, “A hybrid communication scheme for throughput maximization in backscatter-aided energy harvesting cognitive radio networks,” IEEE Internet of Things Journal, vol. 10, no. 18, pp. 16194-16208, Sep. 2023.[IOTJ] X. Liu, Z. Lin, K. Zheng, X. Yao, and J. Liu, “Optimal time allocation for backscatter-aided relay cooperative transmission in wireless-powered heterogeneous CRNs,” IEEE Internet of Things Journal, vol. 10, no. 18, pp. 16209-16224, Sep. 2023.[TWC] X. Liu, B. Xu, K. Zheng, and H. Zheng, “Throughput maximization of wireless-powered communication network with mobile access points,” IEEE Transactions on Wireless Communications, vol. 22, no. 7, pp. 4401-4415, Jul. 2023. (CCF B)[TCOM] K. Zheng, G. Jiang, X. Liu, K. Chi, X. Yao, and J. Liu, “DRL-based offloading for computation delay minimization in wireless-powered multi-access edge computing,” IEEE Transactions on Communications, vol. 71, no. 3, pp. 1755-1770, Mar. 2023. (CCF B)[TCOM] K. Zheng, X. Jia, K. Chi, and X. Liu, “DDPG-based joint time and energy management in ambient backscatter-assisted hybrid underlay CRNs,” IEEE Transactions on Communications, vol. 71, no. 1, pp. 441-456, Jan. 2023. (CCF B, ESI 高被引)[TVT] X. Liu, B. Xu, X. Wang, K. Zheng, K. Chi, and X. Tian, “Impacts of sensing energy and data availability on throughput of energy harvesting cognitive radio networks,” IEEE Transactions on Vehicular Technology, vol. 72, no. 1, pp. 747-759, Jan. 2023. (ESI 高被引, ESI 热点)[IOTJ] Y. Zhang, X. Liu*, K. Zheng, Y. Li, and Y. Yao, “Energy-efficient multicodebook-based backscatter communications for wireless powered networks,” IEEE Internet of Things Journal, vol. 9, no. 18, pp. 18153-18163, Sep. 2022.[CN] K. Zheng, H. Ge, K. Chi, and X. Liu, “Energy provision minimization of energy-harvesting cognitive radio networks with minimal throughput,” Computer Networks, vol. 204, Article ID 108721, Feb. 2022. (CCF B)[NaNA] W. Sun, X. Liu*, K. Zheng, Y. Xu, and J. Liu, “Spectrum utilization improvement for multi-channel cognitive radio networks with energy harvesting,” International Conference on Networking and Network Applications, Guilin, China, Oct. 2021, pp. 1-7. (Best Paper Award)[TVT] K. Zheng, X. Liu*, B. Wang, H. Zheng, K. Chi, and Y. Yao, “Throughput maximization of wireless-powered communication networks: An energy threshold approach,” IEEE Transactions on Vehicular Technology, vol. 70, no. 2, pp. 1292-1306, Feb. 2021.[TWC] X. Liu, K. Zheng, K. Chi, and Y. Zhu, “Cooperative spectrum sensing optimization in energy-harvesting cognitive radio networks,” IEEE Transactions on Wireless Communications, vol. 19, no. 11, pp. 7663-7676, Nov. 2020. (CCF B)[TVT] K. Zheng, X. Liu*, Y. Zhu, K. Chi, and Y. Li, “Impact of battery charging on spectrum sensing of CRN with energy harvesting,” IEEE Transactions on Vehicular Technology, vol. 69, no. 7, pp. 7545-7557, Jul. 2020.[TWC] K. Zheng, X. Liu*, Y. Zhu, K. Chi, and K. Liu, “Total throughput maximization of cooperative cognitive radio networks with energy harvesting,” IEEE Transactions on Wireless Communications, vol. 19, no. 1, pp. 533-546, Jan. 2020. (CCF B)[TMC] X. Liu, K. Zheng, X.-Y. Liu, X. Wang, and Y. Zhu, “Hierarchical cooperation improves delay in cognitive radio networks with heterogeneous mobile secondary nodes,” IEEE Transactions on Mobile Computing, vol. 18, no. 12, pp. 2871-2884, Dec. 2019. (CCF A)[TCOM] K. Zheng, X.-Y. Liu, X. Liu*, and Y. Zhu, “Hybrid overlay-underlay cognitive radio networks with energy harvesting,” IEEE Transactions on Communications, vol. 67, no. 7, pp. 4669-4682, Jul. 2019. (CCF B)[TMC] X. Liu, K. Zheng, L. Fu, X.-Y. Liu, X. Wang, and G. Dai, “Energy efficiency of secure cognitive radio networks with cooperative spectrum sharing,” IEEE Transactions on Mobile Computing, vol. 18, no. 2, pp. 305-318, Feb. 2019. (CCF A)[TVT] K. Zheng, Y. Cui, X. Liu, X. Wang, X. Jiang, and J. Tian, “Asymptotic analysis of inhomogeneous information-centric wireless networks with infrastructure support,” IEEE Transactions on Vehicular Technology, vol. 67, no. 6, pp. 5245-5259, Jun. 2018. [TVT] X. Liu, K. Zheng, J. Zhao, X.-Y. Liu, X. Wang, and X. Di, “Information-centric networks with correlated mobility,” IEEE Transactions on Vehicular Technology, vol. 66, no. 5, pp. 4256-4270, May 2017.[TVT] K. Zheng, J. Zhang, Xiaoying Liu, L. Fu, X. Wang, X. Jiang, and W. Zhang, “Secrecy capacity scaling of large-scale networks with social relationships,” IEEE Transactions on Vehicular Technology, vol. 66, no. 3, pp. 2688-2702, Mar. 2017. [TWC] X. Liu, J. Zhang, L. Liu, W. Wu, X. Tian, X. Wang, W. Zhang, and J. Xu, “Network connectivity with inhomogeneous correlated mobility,” IEEE Transactions on Wireless Communications, vol. 15, no. 6, pp.4307-4320, Jun. 2016. (CCF B)科研项目1. 基于信息新鲜度的无线供能物联网资源优化与传输机制，国家自然科学基金面上项目，2024-2027，主持2. 面向物联网安全传输的节能机制，国家自然科学基金青年项目，2020-2022，主持3. 基于能量捕获的物联网物理层安全研究，浙江省自然科学基金一般项目，2021-2023，主持4. 水产品陆海联动保鲜保活与冷链物流技术，国家重点研发计划，2020-2022，参与5. 无线供能物联网的多频带协作频谱感知研究，浙江省自然科学基金一般项目，2021-2023，参与6. 共生无线电网络的模式构建和协作传输机制研究，国家自然科学基金面上项目，2024-2027，参与奖励荣誉国际会议NaNA最佳论文奖 2021校级优秀班主任 2021社会服务IEEE Senior Member, ACM Member, CCF Senior MemberAssociate editor for Springer Nature Computer Science, 2023-ACM中国图灵大会青年活动主席，2023, 2024Guest Editor for WCMC (CCF-C)TPC member for IEEE ICC' 2020, 2022, 2023  (CCF-C)PC member for MSN 2023 (CCF-C)Session chair for ACM MobiHoc 2021 (CCF-B)Reviewers for IEEE TMC, IEEE TWC, IEEE TVT, IEEE TIFS, IEEE IoTJ, IEEE TCCN, Computer Networks, etc.