刘云，男，江西万载人，博士，副教授, 中国通信学会水声通信委员会委员。  先后毕业于南昌大学、中山大学、华南理工大学，分别获得电子信息工程学士、无线电物理硕士（导师：秦家银教授）、信息与通信工程博士(导师：季飞教授)学位。 主要研究方向为移动通信、水声传感网络及水下声通信技术。主持国家自然科学基金2项、广东省自然科学基金1项、广东省高校重点领域科研项目1项，参与国家、省部级科研项目十余项。在IEEE Trans. on Veh. Tech., IEEE Comms. Letters等国内外学术期刊及国际会议上发表论文十余篇，其中SCI索引20余篇(含第一作者或通信作者8篇)。教学上深受学生欢迎，获得“我最喜爱的老师”，“优秀青年教师”等称号多次，多次指导学生参加课外学科竞赛活动获奖，其中包括国家级二等奖两项，省级奖项十余项。

1. 国家自然科学基金面上项目62071504，基于OCDM的动态信道环境下变速率水声通信研究，2021.01-2024.12，56万（在研）

2.国家自然科学基金青年项目61501531，时频双选水声信道下高谱效OQAM-OFDM通信的关键技术研究，2016.01-2018.12，27万  (已结题)

3. 广东省自然科学基金2015A030313602，快速时变水声信道中OFDM系统的时间及频率同步算法研究，2016.01-2019.01，10万  （已结题）

[1]Yun Liu, Fei Ji, Miaowen Wen, Hua Yu, Fangjiong Chen and Dehuan Wan, "Power Allocation for OFDM Over Multi-scale Multi-lag Channels," in IEEE Transactions on Vehicular Technology, vol. 67, no. 3, pp. 2345-2358, March 2018. 【SCI，IF:5.339】

[2]Quanshen Guan, Fei Ji, Yun Liu (通信作者), Hua Yu, Weiqi Chen, "Distance-Vector based Opportunistic Routing for Underwater Acoustic Sensor Networks" , in IEEE Internet of Things Journal, vol. 6, no. 2, pp. 3831-3839, April 2019. [SCI ， IF: 9.515]

[3]Yun Liu, Fei Ji, Miao Wen, Dehuan Wan and Beixiong Zheng, "Vector OFDM With Index Modulation," in IEEE Access, vol. 5, pp. 20135-20144, 2017. 【SCI, IF:3.557】

[4]Yun Liu, Fei Ji, Hua Yu, Fangjiong Chen, Dehuan Wan and Beixiong Zheng,"Enhanced Coordinate Interleaved OFDM with Index Modulation," in IEEE Access, vol. 5, pp. 27504-27513, 2017. 【SCI, IF:3.557】

[5]Yun Liu, Hua Liu, Fei Ji, Fangjiong Chen, Weiqiang Pan, "Robust Timing Estimation Method for OFDM Systems With Reduced Complexity," IEEE Communications Letters, vol.18, no.11, pp.1959-1962, Nov. 2014【SCI, IF:2.723】

[6]Yun Liu, Fei Ji, Hua Yu, Dehuan Wan, Fangjiong Chen, and Ling Yang, “Robust Preamble-Based Timing Synchronization for OFDM Systems,” Journal of Computer Networks and Communications, vol. 2017,【SCIE】

 [7] Zeng Hu, Fangjiong Chen, Yun Liu (通信作者)，Shuangyin Liu, Fei Ji, “Low-Complexity Detection for Multiple-Mode OFDM with Index Modulation,”  Physical Communication, vol. 34,  pp.38-47,  2019,      【论文链接】【SCI, IF: 1.522】

[8]黄容兰，刘云（通信作者），李啟尚，唐文，基于非正交多址接入中继通信系统的功率优化，电子与信息学报，2019,41(08):1909-1915.. [ EI]

[1] Zeng Hu, Dehuan Wan, Yankun Chen, Jinpei Yan, Yun Liu, Pengfei Guo, "Liming Chen, and Wen Zhou, Highly Efficient MIMO-OFDM with Index Modulation", Wireless Communications and Mobile Computing 2022 (7399457. 10.1155/2022/7399457.

[2]Hua Qing, Hua Yu, Yun Liu, Miaowen Wen, Enhanced spatial modulation with generalized antenna selection in MISO channels, IET Communications, Early Access, 2021.06

[3]Hua Qing,Hua Yu,Yun Liu,Wei Duan,Miaowen Wen,Fei Ji.Distributed Cooperative OFDM-IM System[J].中国通信[SCI], 2020,17(09):167-176.

[4]D. Wan, M. Wen, F. Ji, Y. Liu, and Y. Huang, "Cooperative noma systems with partial channel state information over nakagami-m fading channels," in IEEE Transactions on Communications, vol. 66, no. 3, pp. 947-958, March 2018.  【IF: 5.69, SCI】

[5] B. Zheng, F. Chen, M. Wen, F. Ji; H. Yu and Y. Liu, "Low-Complexity ML Detector and Performance Analysis for OFDM With In-Phase/Quadrature Index Modulation", in IEEE Communications Letters, vol.19, no.11, pp. 1893-1896, Nov. 2015 【SCI】

[6] F. Chen, S. Lin, B. Zheng, Q. Li, Y. Liu, and F. Ji, "Minimum Symbol-Error Rate Based Adaptive Decision Feedback Equalizer in Underwater Acoustic Channels," in IEEE Access,  vol.5, pp. 25147-25157, 2017.  【SCI，IF:3.557】

[7] Zhou F, Luo G, Liu Y, et al. "Coordinated beamforming for heterogeneous small-cell networks with a non-ideal backhaul"， IET Communications, 2018, 12(5):595-602. 【SCI】

[8] Yang L, Wu T, Liu Y, et al. "Rapid Identification of Pork Adulterated in the Beef and Mutton by Infrared Spectroscopy," Journal of Spectroscopy, 2018, 2018(6):1-10. 【SCI】

[1] Yun Liu, Fang-jiong Chen, Fei ji, Hua Yu, Jun Zhang,A New Amphibious Network Infrastructure with Hybrid Acoustic and Radio Links, The 8th ACM International Conference on Underwater Networks & Systems (WUWNet’13), Taiwan, Nov. 2013,  [EI]

[2] Y. Liu, F. Ji, F. Chen, M. Wen, H. Yu and Y. Cui, "Performance Analysis of OFDM over Multi-Scale Multi-Lag Channels," 2017 IEEE 86th Vehicular Technology Conference (VTC-Fall), Toronto, ON, 2017, pp. 1-5.  2017.  [EI]

[3] D. Wan, M. Wen, H. Yu, Y. Liu, F. Ji and F. Chen, "Non-Orthogonal Multiple Access for Dual-Hop Decode-and-Forward Relaying," 2016 IEEE Global Communications Conference (GLOBECOM), Washington, DC, 2016, pp. 1-6.  [EI]

[4]D. Wan, M. Wen, Y. Liu, F. Ji, H. Yu and F. Chen, "User Pairing Strategy: A Novel Scheme for Non-Orthogonal Multiple Access Systems," 2017 IEEE Globecom Workshops (GC Wkshps), Singapore, 2017, pp. 1-6.  [EI]

[5]Zhaohui Liu, Quanshen Guan, Fangjiong Chen, Yun Liu, Outage probability analysis for unmanned underwater vehicle based relaying, The 11th ACM International Conference on Underwater Networks & Systems (WUWNet’16), Shanghai, China, Nov., 2016  [EI]

[6] B. Zheng, F. Chen, M. Wen, Q. Li, Y. Liu and F. Ji, "Secure NOMA Based Cooperative Networks with Rate-Splitting Source and Full-Duplex Relay," 2018 15th International Symposium on Wireless Communication Systems (ISWCS), Lisbon, 2018, pp. 1-5.[EI]