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徐凡,2016年和2022年于上海交通大学致远学院和电子信息与电气工程学院分别获得学士和博士学位,毕业后在鹏城实验室未来网络与系统优化基础研究室从事博士后工作。
主要研究方向包括基带信号处理、智能超表面优化、边缘缓存与计算等,相关成果已在IEEE Trans. Inf. Theory、IEEE Trans. Signal Process.、IEEE Trans. Wirel. Commun.等本领域顶级期刊和IEEE GLOBECOM、IEEE ISIT、IEEE SPAWC等本领域顶级会议发表论文20余篇。
欢迎对优化算法设计、信号处理、信息理论分析感兴趣的同学加入课题组。
层级化混合波束赋形系统性能分析与优化设计
6G 无线信息中心网络赋能AI 关键技术研究——基于无线信息中心网络的泛在算力优化
面向大规模基带信号处理的分布式机器学习方法
面向复杂城市地貌及干扰环境的通信感知规模组网优化技术及验证平台
1. F. Xu, W. Lai and K. Shen*, “Intelligent Surface Assisted Radar Stealth Against Unauthorized ISAC,” in IEEE Wireless Communications Letters, vol. 14, no. 4, pp. 1149-1153, April 2025.
2. F. Xu, J. Yao, W. Lai, K. Shen*, X. Li, X. Chen, and Z.-Q. Luo, “Blind Beamforming for Coverage Enhancement with Intelligent Reflecting Surface,” in IEEE Transactions on Wireless Communications, vol. 23, no. 11, pp. 15736-15752, Nov. 2024.
3. F. Xu, J. Yao, W. Lai, K. Shen*, X. Li, X. Chen, and Z.-Q. Luo, “Coordinating multiple intelligent reflecting surfaces without channel information,” in IEEE Transactions on Signal Processing, vol. 72, pp. 31-46, 2024.
4. F. Xu, S. Shao*, M. Tao*, Q. Huang, Q. Yan and X. Tang, “Coded multicasting for content delivery over predictable time-varying satellite communication networks,” in China Communications, vol. 20, no. 6, pp. 339-367, June 2023.
5. F. Xu, S. Shao* and M. Tao*, “New Results on the Computation-Communication Tradeoff for Heterogeneous Coded Distributed Computing,” in IEEE Transactions on Communications, vol. 69, no. 4, pp. 2254-2270, Apr. 2021.
6. F. Xu, M. Tao* and T. Zheng, “Cache-Aided Interference Management in Partially Connected Linear Networks,” in IEEE Transactions on Communications, vol. 68, no. 1, pp. 301-316, Jan. 2020.
7. F. Xu, M. Tao* and K. Liu, “Fundamental Tradeoff Between Storage and Latency in Cache-Aided Wireless Interference Networks,” in IEEE Transactions on Information Theory, vol. 63, no. 11, pp. 7464-7491, Nov. 2017.
8. X. Wang, F. Xu*, X. Zhao, J. Wang, Y. Li and Q. Shi, “Joint Beamforming and Data Stream Allocation for Non-Coherent Joint Transmission,” in IEEE Transactions on Communications, early access, Sept. 2025.
9. X. Luo, Y. Liu, F. Xu*, X. Li, G. Zhu and K. Shen, “Channel Estimation for STAR-RIS-Assisted Multi-User mmWave Wireless Systems,” in IEEE Wireless Communications Letters, vol. 14, no. 1, pp. 203-207, Jan. 2025.
10. Y. Li, Y.-F. Liu, F. Xu*, Q. Shi, and T.-H. Chang, “Learning to Optimize QoS-Constrained Beamforming in Multi-User Systems: A Penalty-Dual Framework”, in IEEE Transactions on Wireless Communications, vol. 23, no. 11, pp. 16123-16138, Nov. 2024.
11. X. Luo, Z. Jiang, F. Xu*, X. Li, G. Zhu and K. Shen, “Sum-Rate Maximization for STAR-RIS-Assisted Multi- User Networks With Hardware Impairments,” in IEEE Wireless Communications Letters, vol. 13, no. 5, pp. 1503-1507, May 2024.
12. Z. Zhao, X. Guan, F. Xu*, Q. Shi*, “Enhancing WMMSE With EVM Feedback Through Bayesian Optimization”, in IEEE Transactions on Vehicular Technology, early access, May 2025.
13. S. Gao, F. Xu* and Q. Shi*, “A Feature-Domain Channel Acquisition Scheme for MIMO-OFDM,” in IEEE Journal of Selected Topics in Signal Processing, vol. 18, no. 7, pp. 1351-1365, Oct. 2024.
14. Z. Chen, M. -M. Zhao, M. Li, F. Xu*, Q. Wu and M. -J. Zhao*, “Joint Location Sensing and Channel Estimation for IRS-Aided mmWave ISAC Systems,” in IEEE Transactions on Wireless Communications, vol. 23, no. 9, pp. 11985-12002, Sept. 2024.

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