副教授

联系方式：
办公室：中山大学东校区微电子大楼512F
实验室：电子与信息工程学院205/微电子大楼504
Email: chenxiang@mail.sysu.edu.cn

学术兼职和社会服务:
中国电子学会高级会员，IEEE/IEICE member
深圳空天通信终端应用技术工程实验室，副主任
电子与信息工程实验教学中心，副主任

教育经历:
2002年7月，清华大学电子工程系无线电技术与信息系统专业，获工学学士学位
2008年7月，清华大学电子工程系通信与信息系统专业，获工学博士学位
2005年7月至2005年8月，日本横须贺NTT DoCoMo YRP研究院多媒体实验室，访问研究
2006年9月至2007年4月，台湾新竹清华大学通讯工程研究所，访问研究

授课课程:
本科生课程：信号与系统，通信原理实验，移动通信实验，通信系统设计，模拟电子技术及实验，无线网络规划与优化，工程应用训练，卫星通信与定位技术
研究生课程：现代通信技术，无线通信原理与应用

研究方向:
5G移动通信与物联网、卫星通信、软件无线电、电信大数据

科研项目:
在研科研项目：
1、广东省农业厅-广东省现代农业产业技术体系创新团队：2019年度叶菜产业创新团队-智慧农业岗位专家，2019-2023年；
2、国家重点研发计划项目-子课题：基于服务的开放网络架构研究与验证，2019年1月至2020年12月；
3、中国轻工业工业互联网与大数据重点实验室基金：电信大数据驱动的移动网络智能优化方法与平台研究，2020年至2022年；
4、教育部-中国移动科研基金：DPI及管道大数据，项目编号：MCM**，2016年至2018年；
5、广东省重点领域研发计划项目：全频谱接入Smart Octopus 5G小基站室内分布系统设备研发，项目编号：2019B，2019年至2022年；
6、广东省重点领域研发计划项目：天基信息网络服务系统关键技术与验证，项目编号：2019B，2020年至2023年；
7、市基础研究基金：5G云架构无线接入网络部署与资源优化，2018年10月至2020年9月；
8、科研成果转化及校企合作项目：高铁专用GSM-R空中接口综合监控系统研发与产业化，2018年至2020年；
9、广东省应用型科技研发专项重点项目：无尾现场执法记录仪研发与系统应用，2016年至2018年；
10、企业横向合作课题：高铁广域覆盖超高速宽带（FE-UHT)移动通信系统研发，2017年至2019年；
已结题项目：
1、国家自然科学基金（青年基金项目）：宽带通信卫星有效载荷数字处理容错技术研究，2016年1月至2018年12月；
2、国家重点研发计划-政府间国际科技创新合作重点专项子课题：ICT一体化5G开放网络架构研究，项目编号：2016YFE**-3，2016年12月至2018年12月；
3、广东省协同创新环境建设项目：物联网微型天线技术研究与制备，2016年6月至2018年6月；
4、教育部-中国移动科研基金：5G核心网原型验证系统研发，项目编号：MCM**，2016年12月至2018年12月(Co-PI)；
5、广东顺德中山大学卡内基梅隆大学国际联合研究院创新团队项目-子课题：异构物联网自适应网络接口技术研发，2015年7月至2017年6月；
6、教育部-美国国家仪器（NI）公司产学合作国家大学生创新创业计划联合基金项目：面向5G移动通信的高可靠多天线多用户无速率编码方案设计与试验研究，2015年7月至2017年6月；
7、市基础研究基金：面向5G的大规模MIMO基础理论与应用技术研究，2016年1月至2017年12月；
8、校企合作项目：面向GSM-R空口监测的物联网应用软件系统开发，2015年10月至2016年10月；
9、市基础研究基金：基于角点特征的图像多目标检测方法及其应用研究，2017年1月至2018年12月.

代表性科研成果:
代表性期刊论文：
[J48] Sihui Zheng,?Cong Shen,?Xiang Chen, Design and Analysis of Uplink and Downlink Communications for Federated Learning, IEEE Journal on Selected Areas in Communications, 02 December 2020, DOI:?10.1109/JSAC.2020.**.
[J47] Jingyu Chen, Shengjie Xiu, Xiaohua Xie,?Xiang Chen; Hao Guo, Flounder-Net: An efficient CNN for crowd counting by aerial photography, Neurocomputing, Year: 2021, 420, 10.1016/j.neucom.2020.09.001.
[J46] Ziyue Zhang, Jie Gong,?Xiang Chen*, Terng-Yin Hsu, Reinforcement Learning Based Computation-aware Mobility Management in Ultra Dense Networks, Journal of Internet Technology, No.6, Vol.21, 2020, pp.1786-1794.
[J45]?Jieli Yin, Yali Fan, Tong Xia, Yong Li, Xiang Chen*, Zhi Zhou, Xu Chen, Mobile App Usage Patterns Aware Smart Data Pricing, accepted by IEEE Journal on Selected Areas in Communications, Feb. 2020.
[J44]?Songyang Ge, Beiling Lu, Liang Xiao, Jie Gong, Xiang Chen*, Yun Liu, Mobile Edge Computing against Smart Attacks with Deep Reinforcement Learning in Cognitive MIMO IoT Systems, accepted by Mobile Networks and Applications, March 2020.
[J43]?Qiaobin Kuang, Jie Gong*, Xiang Chen, Xiao Ma, Analysis on Computation-Intensive Status Update in Mobile Edge Computing, IEEE Transactions on Vehicular Technology, Volume: 69, Issue: 4, pp. 4353-4366, April 2020.
[J42]?Zheng Ma; Xiang Chen*; Ming Xiao; George K Karagiannidis; Pingzhi Fan, Interference Control for Railway Wireless Communication Systems: Techniques, Challenges, and Trends, accepted by IEEE Vehicular Technology Magazine, DOI: 10.1109/MVT.2020.**, 28 February 2020.
[J41]?Siqi Luo; Xu Chen; Zhi Zhou; Xiang Chen; Weigang Wu, Incentive-Aware Micro Computing Cluster Formation for Cooperative Fog Computing, ?IEEE Transactions on Wireless Communications, Volume:19, Issue:4, pp.2643-2657, April 2020.
[J40]?Ren Y, Xia T, Li Y, Chen X*，Predicting socio-economic levels of urban regions via offline and online indicators. PLoS ONE 14(7)，2019: e**. https://doi.org/10.1371/journal.pone.**.
[J39]?Lisheng Fan, Wei Xu, Xianfu Lei, Xiang Chen, George K. Karagiannidis, Secure Cache-Aided Multi-Relay Networks in the Presence of Multiple Eavesdroppers, IEEE Trans. on Commun., Volume: 67, Issue:11, pp.7672-7685, Nov. 2019.
[J38] Cui Qimei,Gong Zhenzhen,Ni Wei, Hou Yanzhao, Chen Xiang, Tao Xiaofeng, Zhang Ping, Stochastic Online Learning for Mobile Edge Computing: Learning from Changes,?IEEE Communications Magazine, March 2019, pp.63-69.
[J37] Zhiwei Yang; Weigang Wu; Yishun Chen; Xiaola Lin ; Xiang Chen*, Navigation Route based Stable Clustering for Vehicular Ad Hoc Networks, China Communications, Year: 2018 , Volume: 15 , Issue: 3,Page s: 42 - 56.
[J36] Jie Gong; Tsung-Hui Chang; Chao Shen; Xiang Chen, Flight Time Minimization of UAV for Data Collection Over Wireless Sensor Networks, IEEE Journal on Selected Areas in Communications ( Volume: 36 , Issue: 9 , Sept. 2018 ), Page(s): 1942 – 1954,Date of Publication: 10 August 2018.
[J35] Liang Xiao ; Xiaoyue Wan ; Canhuang Dai ; Xiaojiang Du ; Xiang Chen ; Mohsen Guizani, Security in Mobile Edge Caching with Reinforcement Learning, IEEE Wireless Communications ( Volume: 25 , Issue: 3 , JUNE 2018 ), Page(s): 116 – 122,Date of Publication: 04 July 2018.
[J34]?Liangliang Wang, Xiang Chen*, Hongzhou Tan,?Research and Implementation of Rateless Spinal Codes Based Massive MIMO System, Wireless Communications and Mobile Computing?vol. 2018, Article ID **, 9 pages, 2018.
[J33] Jie Gong, Xiang Chen*?, Minghua Xia,Transmission Optimization for Hybrid Half/Full-Duplex Relay With Energy Harvesting,??IEEE Transactions on Wireless Communications,?Year: 2018 , Volume: 17 , Issue: 5, pp.3048-3056.
[J32] Xiang Chen*, Haohao Qin, Limin Xiao, "Joint Resource Allocation and Artificial Noise Design for Multiuser Wiretap OFDM Channels," Journal of Communications and Networks, Year:2017, Volume:19, Issue:5, pp.451-460, July, 2017.
[J31] Jie Gong, Xiang Chen*, "Achievable Rate Region of Non-Orthogonal Multiple Access Systems with Wireless Powered Decoder", IEEE JSAC SI in Non-Orthogonal Multiple Access for 5G Systems, Year:2017, Volume:35, Issue:12, pp.2846-2859, May, 2017.
[J30] Xiang Chen*, Fei He, Limin Xiao, Shidong Zhou, Joint Subcarrier and Power Allocation for DF-based Multiuser Two-Way Relay Networks, China Communications, Year:2017, Volume:14, Issue:6, pp.179-188, March, 2017.
[J29] Xiaofei Xu, Xiang Chen*, Ming Zhao,Shidong Zhou, Chong-Yun Chi, Jing Wang, Power-Efficient Distributed Beamforming for Full-Duplex MIMO Relaying Networks, IEEE Transactions on Vehicular Technology, April 2016.
[J28] Kai Liu, Jian Yan*, Jianhua Lu, Xiang Chen, Predictive Unicast and Multicast Scheduling in Onboard Buffered Crossbar Switches,?IEEE Communications Letters, Year:2016, Volume:20, Issue:3, pp.498-501.
[J27] Xiaofei Xu, Xiang Chen*, Ming Zhao,Shidong Zhou, Jing Wang, "Sum-Rate Maximizing Beamforming Design for Distributed-Antenna-Based Full-Duplex Relay Systems",?JOURNAL OF ELECTRONICS & INFORMATION TECHNOLOGY, in Chinese, pp. 2657-2663, July 2015.
[J26] Yulei Zhao, Yong Li, Xiang Chen, Ning Ge, "Joint Optimization of Resource Allocation and Relay Selection for Network Coding Aided Device-to-Device Communications" , IEEE Communications Letters , Volume:19 , Issue: 5, pp.807-810, Feb., 2015.
[J25] Jian Yan, Xiang Chen*, Chunli Liu, "Capacity Maximization based Power Loading Analysis for Digital Channelized Satcom Systems" , China Communications, pp.64-74, May 2015.
[J24] Kai Liu, Jian Yan, Xiang Chen*, Jianhua Lu, "An Interconnected Multi-plane Multi-stage Fault-tolerant On-board Switching Fabric" , China Communications, Volume:12 , Issue: 2, pp.53-62, Feb. 2015.
[J23] Zhibin Luan, Xiang Chen*, Ning Ge, Zhaocheng Wang, "Simplified fault tolerant FIR filter architecture based on redundant residue number system", IET Electronics Letters, Volume:50, Issue: 23, pp.1768-1770, Nov. 2014.
[J22] Peng Lin, Linling Kuang, Xiang Chen*, Jian Yan, Jianhua Lu, "Adaptive Subsequence Adjustment with Evolutionary Asymmetric Path-relinking for TDRSS Scheduling", March 2014, accepted by Journal of Systems Engineering and Electronics. [SCI, Impact factor: 0.384]
[J21] Haohao Qin, Yin Sun, Tsung-Hui Chang, Xiang Chen*, Chong-Yung Chi, Ming Zhao, Jing Wang, "Power Allocation and Time-Domain Artificial Noise Design for Wiretap OFDM with Arbitrary Inputs", IEEE Transactions on Wireless Communications, Volume 12, No. 6, pp. 2717-2729, June 2013. [SCI, Impact factor: 2.418]
[J20] Xiujun Zhang, Yin Sun, Xiang Chen*, Shidong Zhou, Jing Wang, Ness Shroff, "Distributed Power Allocation for Coordinated Multipoint Transmissions in Distributed Antenna Systems", IEEE Transactions on Wireless Communications, Volume 12, No. 5, pp. 2281-2291, May 2013. [SCI, Impact factor: 2.418]
[J19] Fei He, Yin Sun, Limin Xiao, Xiang Chen*, Chong-Yung Chi, Shidong Zhou, "Capacity Region Bounds and Resource Allocation for Two-Way OFDM Relay Channels", IEEE Transactions on Wireless Communications, Volume 12, No. 6, pp. 2904-2917, June 2013. [SCI, Impact factor: 2.418]
[J18] Yang Yan, Xiang Chen*, Chunhui Zhou, Xiaofeng Zhong, Ming Zhao, and Jing Wang, "Bargaining-Based Spectrum Sharing in Cognitive Radio Network", (2012), Wiley Journal-Concurrency and Computation, Concurrency Computation : Practice and Experience, Vol. 25, Issue 9, pp.1034-1049, 25 June 2013, doi: 10.1002. [SCI, Impact factor: 0.845]
[J17] Chunhui Zhou, Xiang Chen*, Xiujun Zhang, Shidong Zhou, Ming Zhao, Jing Wang, "Antenna Array Design for LOS-MIMO and Gigabit Ethernet Switch Based Gbps Radio System", International Journal of Antennas and Propagation, Special Issue " Advances in Antenna Design and System Technologies for Next Generation Cellular Systems (AADS) ", Volume 2012 (2012), Article ID 920624, 10 pagesdoi:10.1155. [SCI, Impact factor: 0.683]
[J16] Wenhui Yang, Zhen Gao, Xiang Chen*, Ming Zhao and Jing Wang, "Residue Code Based Low Cost SEU-Tolerant FIR Filter Design for OBP Satellite Communication Systems", Springer EURASIP Journal on Wireless Communications and Networking, special issue on "Satellite Communication Systems and Networking",2012:174, doi:10.1186/1687-1499-2012-174, Publised: 18 May 2012. [SCI, Impact factor: 0.54]
[J15] Yan Zhang, Ove Edfors, Peter Hammarberg, Tommy Hult, Xiang Chen, Shidong Zhou, Limin Xiao and Jing Wang, "A General Coupling-based Model Framework for Wideband MIMO Channels", IEEE Trans. on Antennas and Propogation, Vol.60, Issue 2, pp. 574-586, Feb. 2012. [SCI, Impact factor: 2.332]
[J14] Xiang Chen*, Wei Miao, Yunzhou Li, Shidong Zhou and Jing Wang, "On the Achievable Rates of Multiple Antenna Broadcast Channels with Feedback-Link Capacity Constraint," EURASIP Journal on Wireless Communications and Networking, special issue of "Recent Advances in Multiuser MIMO Systems", 2011:21. [SCI, Impact factor: 0.54]
[J13] Yin Sun, Xiaofeng Zhong, Xiang Chen, Shidong Zhou and Jing Wang, "Ergodic Capacity of Decode-and-Forward Relay Strategies over General Fast Fading Channels", IEE Electronics Letters, Volume: 47 Issue:2, pp.148-150, January 2011. [SCI, Impact factor: 1.038]
[J12] Min Huang, Xiang Chen*, Shidong Zhou,and Jing Wang, "Per-Layer Transmit and Receive Filters Design for Tomlinson–Harashima Precoding in Multiuser MIMO Systems", Science in China Series-F(Information Science),April 2012, Vol.55, No. 4:839-849, DOI: 10.1007. [SCI, Impact factor: 0.656]
[J11] Jingyuan WANG, Hongbo LI, Zhongwu ZHAI, Xiang CHEN, and Shiqiang YANG,"An Improved TCP Friendly Rate Control Algorithm for Wireless Networks", IEICE Trans. Fundamentals of Electronics, Communications and Computer Sciences", Vol.E94-A,No.11,pp.2295-2305,Nov. 2011. [SCI, Impact factor: 0.238]
[J10] Xiang Chen*, Chong-Yung Chi, Tsung-Hui Chang, Chon-Wa Wong, "Non-Cancellation Multistage Kurtosis Maximization with Prewhitening for Blind Source Separation," EURASIP Journal on Advances in Signal Processing, Volume 2009 (2009), Article ID 534137, 13 pages, doi:10.1155/2009/534137. [SCI, Impact factor: 0.807]
[J9] Peng Wang, Xiang Chen, Shidong Zhou, Jing Wang; On Ergodic Capacity of Spectrum-Sharing Systems in Fading Channels; in IEICE Transactions on Communications, 2009, Vol.E92-B, No.5, pp.1904-1907. [SCI, Impact factor: 0.314]
[J8] Wei Miao, Xiang Chen, Shidong Zhou, Jing Wang, "Joint Stream-wise THP Transceiver Design for the Multiuser MIMO Downlink," in IEICE Transactions on Communications, 2009, Vol.E92-B, No.1: pp.209-218. [SCI, Impact factor: 0.314]
[J7] Wei Miao, Yunzhou Li, Xiang Chen, Shidong Zhou, Jing Wang, "Robust Transceiver Design for Multiuser MIMO Downlink with Channel Uncertainties," in IEICE Transactions on Communications, 2008, Vol.E91-B, No.10: pp.3351-3354. [SCI, Impact factor: 0.314]
[J6] Min Huang, Xiang Chen, Limin Xiao, Shidong Zhou, Jing Wang, "Kalman-Filter Based Channel Estimation for OFDM Systems in Time-Varying Channels," in IET Communications, Vol.1, No.8: pp.795-801. [SCI, Impact factor: 0.637]
[J5] Min Huang, Xiang Chen, Shidong Zhou, Jing Wang, "Receive Antenna Selection for Multiuser MIMO Systems with Tomlinson-Harashima Precoding," in IEICE Transactions on Communications, Vol.E90-B, No.7: pp.1852-1856. [SCI, Impact factor: 0.314]
[J4] Min Huang, Xiang Chen, Shidong Zhou, Jing Wang, "Analysis of Iterative ICI Cancellation Algorithm for Uplink OFDMA Systems with Carrier-Frequency Offset," in IEICE Transactions on Communications, Vol.E90-B, No.7: pp.1734-1745. [SCI, Impact factor: 0.314]
[J3] Jigang Qiu, Yi Long, Xiang Chen, Xiaokang Lin, "MMAC-DCA: A Multi-Channel MAC Protocol with DCA Mechanism in CDMA Ad Hoc Networks," in IEICE Transactions on Communications, Vol.E90-B, No.5: pp.1228-1231. [SCI, Impact factor: 0.314]
[J2] Haibo ZHENG, Xiang CHEN, Shidong ZHOU, Jing WANG, Yongxing ZHOU, James Sungjin KIM, "An Efficient User Selection Algorithm for Zero-Forcing Beamforming in Downlink Multiuser MIMO Systems," in IEICE Transactions on Communications, Vol.E89-B No.9: pp.2641-2645. [SCI, Impact factor: 0.314]
[J1] Hongmei Wang, Xiang Chen, Shidong Zhou, Yan Yao, "Low-Complexity ICI Cancellation in Frequency Domain for OFDM Systems in Time-Varying Multipath Channels," in IEICE Transactions on Communications, Vol.E89-B No.3: pp.1020-1023. [SCI, Impact factor: 0.314]
代表性发明专利/实用新型/软著：
[Z1] 一种大规模多天线系统低复杂度预编码方法,专利号：20**，排名第1
[Z2] 一种适用于执法记录仪的高空间利用率无线充电接收装置，实用新型专利号：?CN7.3，排名第1
[Z3] 用于无线通信的中继辅助数据传输的用户分类方法,专利号0.7，排名第1
[Z4] 一种用循环冗余校验码进行并行校验的方法，专利号5.X，排名第1
[Z5] 一种利用多个异频射频模块实现相关带宽发送信号的方法，专利号8.2，排名第2
[Z6] 基于快速开关的解决相噪问题的多天线测量信号发送方法，专利号4.9，排名第2
[Z7] 一种多输入多输出无线通信系统中的数据预编码方法，专利号0.X，排名第2
[Z8] 一种正交频分复用系统信号发送及接收方法，专利号4.2，排名第2
[Z9] 一种多天线正交频分复用系统中的基于子带的检测方法，专利号9.7，排名第2
[Z10] 一种利用多个异频射频模块实现相关宽带信号接收的方法，专利号9.7，排名第2
[Z11] 一种适用于卫星通信系统的信号传输方法，专利号7.2，排名第2
[Z12] 一种利用1bit量化硬判决获得无线通信定时粗同步的方法，专利号9.2，排名第2
[Z13] 用于OFDM精同步的频域导频与验证符号算法，专利号**.9，排名第3
[Z14] 适合于MIMO-OFDM预编码的相位噪声纠正方法，专利号9.2，排名3
所获奖励：
[10] 2020年11月“面向空天一体化的卫星通信关键技术研发级产业化”项目获广东省电子信息行业科学技术一等奖；
[9] 2021年1月“面向空天地一体化的卫星通信关键技术研发及产业化”项目获得2020年产学研合作创新成果二等奖；
[8] 2019年度“NI教育影响力奖”，2019年11月；
[7] 2019年11月，论文"Computation Offloading and Security with Q-learning"获EAI IoTAAS2019最佳论文奖(Best Paper Award)；
[6] 第四届中国电子学会优秀科技工作者，2017年1月；
[5] 中山大学****二期（技术、应用与工程类紧缺）引进人才，2014年12月；
[4] 2014年8月，论文"Asymmetric Path-Relinking Based Heuristics for Large-scale Job Scheduling Problem in TDRSS "获得IEEE ChinaCom 2014国际会议最佳论文奖(Best Paper Award)；
[3] 2013年10月，论文“多天线多载波系统物理层安全研究进展”(陈翔, 秦浩浩)获第二十八届全国通信与信息技术学术年会最佳论文一等奖；
[2] 2009年11月，论文“Per-Layer Transmit and Receive Filters Design for Tomlinson-Harashima Precoding in Multiuser MIMO Systems”获得IEEE WCSP 2009国际会议最佳论文奖(Best Paper Award)；
[1] 作为团队核心成员，曾分别于2009年获IBM共享大学研究(SUR)计划、2009年/2011年获IBM Open Collaborative Faculty Award、2010年获微软研究院MSR Software Radio Academic Program（排名第一，全球16所高校获奖，大陆2所之一）。