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孙港乐

职称： 讲师

学科： 信息与通信工程

教学部门： 信息科学与工程学院党委、信息科学与工程学院

办公地址： 河海大学常州新校区20号楼322室

通讯地址：

邮编：

10 访问

个人简介

孙港乐，博士，安徽合肥人。2019年获天津大学通信工程专业工学学士学位，2025年获东南大学信息与通信工程专业工学博士学位。2022—2023年，获国家留学基金委资助赴瑞士苏黎世联邦理工学院（ETH Zurich）开展博士联合培养。现任河海大学信息科学与工程学院教师。


研究方向聚焦6G移动通信系统超大规模连接、无蜂窝通信、卫星通信、智能通信等关键技术。已在国内外权威SCI期刊与EI会议发表论文20余篇，长期参与国家重点研发计划、国家自然科学基金面上项目以及多项校企合作项目。长期担任IEEE Transactions on Wireless Communications、IEEE Transactions on Communications、IEEE Transactions on Cognitive Communications and Networking、IEEE Transactions on Vehicular Technology等期刊审稿人。


欢迎对相关领域感兴趣的本科生、研究生参与课题研究。

联系方式：sungangle@hhu.edu.cn


论文列表：

  1. G. Sun, M. Cao, W. Wang, W. Xu, S. Jin, “Asynchronous unsourced random access in cell-free wireless communication systems,” IEEE Transactions on Vehicular Technology, Early Access, Dec. 2025. 

  2. G. Sun, X. Yi, W. Wang, W. Xu, S. Jin, “Hybrid beamforming for millimeter-wave massive grant-free transmission,” IEEE Transactions on Communications, vol. 73, no. 3, pp. 2061-2076, Mar. 2025. 

  3. G. Sun, M. Cao, W. Wang, W. Xu, C. Studer, “Deep-unfolded massive grant-free transmission in cell-free wireless communication systems,” IEEE Transactions on Signal Processing, vol. 73, pp. 1094-1109, Feb. 2025.

  4. G. Sun, W. Wang, W. Xu, C. Studer, “Low-coherence sequence design under PAPR constraints,” IEEE Wireless Communications Letters, vol. 13, no. 12, pp. 3663-3667, Dec. 2024.

  5. G. Sun, H. Hou, Y. Wang, W. Wang, W. Xu, S. Jin, “Beam-sweeping design for mmWave massive grant-free transmission,” IEEE Journal of Selected Topics in Signal Processing, vol. 18, no. 7, pp. 1249-1264, Oct. 2024.

  6. G. Sun, W. Wang, W. Xu, C. Studer, “Deep-unfolded joint activity and data detection for grant-free transmission in cell-free systems,” in Proc. 19th International Symposium on Wireless Communication Systems (ISWCS), Jul. 2024, pp. 1-5.

  7. G. Sun, M. Cao, W. Wang, W. Xu, C. Studer, “Joint active user detection, channel estimation, and data detection for massive grant-free transmission in cell-free systems,” in Proc. IEEE International Workshop on Signal Processing Advances in Wireless Communications (SPAWC), Sep. 2023, pp. 406-410.

  8. G. Sun, X. Yi, W. Wang, W. Xu, “Hybrid beamforming for ergodic rate maximization of mmWave massive grant-free systems,” in Proc. IEEE Global Communications Conference (GLOBECOM), Dec. 2022, pp. 1612–1617.

  9. G. Sun, Y. Li, X. Yi, W. Wang, X. Gao, L. Wang, F. Wei, Y. Chen, “Massive grant-free OFDMA with timing and frequency offsets,” IEEE Transactions on Wireless Communications, vol. 21, no. 5, pp. 3365-3380, May 2022.

  10. G. Sun, Y. Li, X. Yi, W. Wang, X. Gao, L. Wang, “OFDMA based massive grant-free transmission in the presence of timing offset,” in Proc. 13th International Conference on Wireless Communications and Signal Processing (WCSP), Oct. 2021, pp. 1-6.

  11. Y. Zhu, G. Sun, W. Wang, L. You, F. Wei, L. Wang, Y. Chen, “OFDM-based massive grant-free transmission over frequency-selective fading channels,” IEEE Transactions on Communications, vol. 70, no. 7, pp. 4543–4558, Jul. 2022.

  12. Y. Zhu, J. Zhuang, G. Sun, H. Hou, L. You, W. Wang, “Joint channel estimation and prediction for massive MIMO with frequency hopping sounding,” IEEE Transactions on Communications, vol. 73, no. 7, pp. 5139-5154, Jul. 2025.

  13. J. Fang, Y. Liang, G. Sun, H. Hou, Y. Wang, L. You, W. Wang, “Polar-coded tensor-based unsourced random access with soft decoding,” IEEE Transactions on Communications, vol. 73, no. 9, pp. 7044-7057, Sep. 2025.

  14. S. Wu, Y. Wang, G. Sun, W. Wang, J. Wang, B. Ottersten, “Distributed beamforming for multiple LEO satellites with imperfect delay and Doppler compensations: Modeling and rate analysis,” IEEE Transactions on Vehicular Technology, vol. 74, no. 9, pp. 14978-14984, Sep. 2025.

  15. T. Fang, Y. Gao, C. Suo, G. Sun, P. Chen, W. Xiao, W. Wang, “A multi-beam XL-MIMO testbed based on hybrid CPU-FPGA architecture,” Electronics, vol. 12, no. 2, pp. 380, Jan. 2023.

  16. S. Wu, G. Sun, Y. Wang, L. You, W. Wang, R. Ding, “Low-complexity user scheduling for LEO satellite communications,” IET Communications, vol. 17, no. 12, pp. 1368–1383, Jul. 2023.

  17. J. Fang, G. Sun, W. Wang, L. You, R. Ding, “OFDMA-based unsourced random access in LEO satellite Internet of Things,” China Communications, vol. 21, no. 1, pp. 13–23, Jan. 2024.

  18. Y. Zhu, G. Sun, W. Wang, L. You, F. Wei, L. Wang, Y. Chen, “Massive grant-free receiver design for OFDM-based transmission over frequency-selective fading channels,” in Proc. IEEE International Conference on Communications (ICC), May 2022, pp. 2405-2410.

  19. S. Wu, Y. Wang, G. Sun, L. You, W. Wang, R. Ding, “Energy and computational efficient precoding for LEO satellite communications,” in Proc. IEEE Global Communications Conference (GLOBECOM), Dec. 2023, pp. 1872-1877.

  20. M. Cao, G. Sun, W. Wang, W. Xu, “Receiver design for asynchronous unsourced random access in cell-free systems,” in Proc. IEEE GLOBECOM 2024 Workshop (GC Wkshps), Dec. 2024, pp. 1-6.

  21. X. Tian, Y. Wang, G. Sun, X. Yi, W. Wang, “Dual Transformer-based scalable robust precoding for massive MIMO transmission” Proc. IEEE 101st Vehicular Technology Conference (VTC2025-Spring), Jun. 2025, pp. 1-6.

  22. W. Cao, T. Cao, Y. Zhu, Y. Huang, L. Zhu, G. Sun, W. Wang, “Multi-point handover decision process and conditional handover algorithm design for integrated terrestrial and satellite networks,” in Proc. IEEE Global Communications Conference (GLOBECOM), Dec. 2025, pp. 1-6.



个人资料

  • 姓名： 孙港乐
  • 性别： 男
  • 学位： 博士
  • 出生年月： 1997-12-21 00:00:00.0
  • 学历： 博士研究生毕业
  • 毕业院校： 东南大学

教育经历

  • 2015-2019,天津大学,通信工程,工学学士学位
  • 2019-2025,东南大学,信息与通信工程,工学博士学位
  • 2022-2023,苏黎世联邦理工学院(ETH Zurich),国家留学基金委资助联合培养

工作经历

  • 2025-至今,河海大学信息科学与工程学院,讲师

研究领域

6G移动通信系统超大规模连接、无蜂窝通信、卫星通信和智能通信

科研项目

论文

  • 1、G. Sun, M. Cao, W. Wang, W. Xu, C. Studer, “Deep-unfolded massive grant-free transmission in cell-free wireless communication systems,” IEEE Transactions on Signal Processing, vol. 73, pp. 1094-1109, Feb. 2025.
  • 2、G. Sun, Y. Li, X. Yi, W. Wang, X. Gao, L. Wang, F. Wei, Y. Chen, “Massive grant-free OFDMA with timing and frequency offsets,” IEEE Transactions on Wireless Communications, vol. 21, no. 5, pp. 3365-3380, May 2022.
  • 3、G. Sun, X. Yi, W. Wang, W. Xu, S. Jin, “Hybrid beamforming for millimeter-wave massive grant-free transmission,” IEEE Transactions on Communications, vol. 73, no. 3, pp. 2061-2076, Mar. 2025.
  • 4、G. Sun, H. Hou, Y. Wang, W. Wang, W. Xu, S. Jin, “Beam-sweeping design for mmWave massive grant-free transmission,” IEEE Journal of Selected Topics in Signal Processing, vol. 18, no. 7, pp. 1249-1264, Oct. 2024.
  • 5、G. Sun, M. Cao, W. Wang, W. Xu, S. Jin, “Asynchronous unsourced random access in cell-free wireless communication systems,” IEEE Transactions on Vehicular Technology, Early Access, Dec. 2025.
  • 6、G. Sun, W. Wang, W. Xu, C. Studer, “Low-coherence sequence design under PAPR constraints,” IEEE Wireless Communications Letters, vol. 13, no. 12, pp. 3663-3667, Dec. 2024.
  • 7、G. Sun, Y. Li, X. Yi, W. Wang, X. Gao, L. Wang, “OFDMA based massive grant-free transmission in the presence of timing offset,” in Proc. 13th International Conference on Wireless Communications and Signal Processing (WCSP), Oct. 2021, pp. 1-6.
  • 8、G. Sun, M. Cao, W. Wang, W. Xu, C. Studer, “Joint active user detection, channel estimation, and data detection for massive grant-free transmission in cell-free systems,” in Proc. IEEE International Workshop on Signal Processing Advances in Wireless Communications (SPAWC), Sep. 2023, pp. 406-410.
  • 9、G. Sun, W. Wang, W. Xu, C. Studer, “Deep-unfolded joint activity and data detection for grant-free transmission in cell-free systems,” in Proc. 19th International Symposium on Wireless Communication Systems (ISWCS), Jul. 2024, pp. 1-5.
  • 10、G. Sun, X. Yi, W. Wang, W. Xu, “Hybrid beamforming for ergodic rate maximization of mmWave massive grant-free systems,” in Proc. IEEE Global Communications Conference (GLOBECOM), Dec. 2022, pp. 1612–1617.
  • 11、Y. Zhu, G. Sun, W. Wang, L. You, F. Wei, L. Wang, Y. Chen, “OFDM-based massive grant-free transmission over frequency-selective fading channels,” IEEE Transactions on Communications, vol. 70, no. 7, pp. 4543–4558, Jul. 2022.
  • 12、Y. Zhu, J. Zhuang, G. Sun, H. Hou, L. You, W. Wang, “Joint channel estimation and prediction for massive MIMO with frequency hopping sounding,” IEEE Transactions on Communications, vol. 73, no. 7, pp. 5139-5154, Jul. 2025.
  • 13、J. Fang, Y. Liang, G. Sun, H. Hou, Y. Wang, L. You, W. Wang, “Polar-coded tensor-based unsourced random access with soft decoding,” IEEE Transactions on Communications, vol. 73, no. 9, pp. 7044-7057, Sep. 2025.
  • 14、S. Wu, Y. Wang, G. Sun, W. Wang, J. Wang, B. Ottersten, “Distributed beamforming for multiple LEO satellites with imperfect delay and Doppler compensations: Modeling and rate analysis,” IEEE Transactions on Vehicular Technology, vol. 74, no. 9, pp. 14978-14984, Sep. 2025.
  • 15、T. Fang, Y. Gao, C. Suo, G. Sun, P. Chen, W. Xiao, W. Wang, “A multi-beam XL-MIMO testbed based on hybrid CPU-FPGA architecture,” Electronics, vol. 12, no. 2, pp. 380, Jan. 2023.
  • 16、S. Wu, G. Sun, Y. Wang, L. You, W. Wang, R. Ding, “Low-complexity user scheduling for LEO satellite communications,” IET Communications, vol. 17, no. 12, pp. 1368–1383, Jul. 2023.
  • 17、J. Fang, G. Sun, W. Wang, L. You, R. Ding, “OFDMA-based unsourced random access in LEO satellite Internet of Things,” China Communications, vol. 21, no. 1, pp. 13–23, Jan. 2024.
  • 18、Y. Zhu, G. Sun, W. Wang, L. You, F. Wei, L. Wang, Y. Chen, “Massive grant-free receiver design for OFDM-based transmission over frequency-selective fading channels,” in Proc. IEEE International Conference on Communications (ICC), May 2022, pp. 2405-2410.
  • 19、S. Wu, Y. Wang, G. Sun, L. You, W. Wang, R. Ding, “Energy and computational efficient precoding for LEO satellite communications,” in Proc. IEEE Global Communications Conference (GLOBECOM), Dec. 2023, pp. 1872-1877.
  • 20、M. Cao, G. Sun, W. Wang, W. Xu, “Receiver design for asynchronous unsourced random access in cell-free systems,” in Proc. IEEE GLOBECOM 2024 Workshop (GC Wkshps), Dec. 2024, pp. 1-6.
  • 21、X. Tian, Y. Wang, G. Sun, X. Yi, W. Wang, “Dual Transformer-based scalable robust precoding for massive MIMO transmission” Proc. IEEE 101st Vehicular Technology Conference (VTC2025-Spring), Jun. 2025, pp. 1-6.
  • 22、W. Cao, T. Cao, Y. Zhu, Y. Huang, L. Zhu, G. Sun, W. Wang, “Multi-point handover decision process and conditional handover algorithm design for integrated terrestrial and satellite networks,” in Proc. IEEE Global Communications Conference (GLOBECOM), Dec. 2025, pp. 1-6.

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