Chongjun Ouyang

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Preprints and Submissions

  1. Uplink and Downlink Communications in Segmented Waveguide-Enabled Pinching-Antenna Systems (SWANs) [Code]
    Chongjun Ouyang, Hao Jiang, Zhaolin Wang, Yuanwei Liu, and Zhiguo Ding
    Submitted, September 2025

  2. Multiport Network Modeling and Optimization for Reconfigurable Pinching-Antenna Systems
    Zhaolin Wang, Jiaqi Xu, Chongjun Ouyang, Xidong Mu, Yuanwei Liu
    Submitted, September 2025

  3. Pinching-Antenna Systems (PASS): A Tutorial
    Yuanwei Liu, Hao Jiang, Xiaoxia Xu, Zhaolin Wang, Jia Guo, Chongjun Ouyang, Xidong Mu, Zhiguo Ding, Arumugam Nallanathan, George K. Karagiannidis, and Robert Schober
    Submitted, August 2025

  4. Multigroup Multicast Design for Pinching-Antenna Systems: Waveguide-Division or Waveguide-Multiplexing?
    Shan Shan, Chongjun Ouyang, Yong Li, and Yuanwei Liu
    Submitted, June 2025

  5. Capacity Characterization of Pinching-Antenna Systems
    Chongjun Ouyang, Zhaolin Wang, Yuanwei Liu, and Zhiguo Ding
    Submitted, June 2025

  6. Multiuser Beamforming for Pinching-Antenna Systems: An Element-wise Optimization Framework
    Mingjun Sun, Chongjun Ouyang, Shaochuan Wu, and Yuanwei Liu
    Submitted, June 2025

  7. On the Performance of Pinching-Antenna Systems (PASS) with Orthogonal and Non-Orthogonal Multiple Access
    Yanyu Cheng, Chongjun Ouyang, Yuanwei Liu, and George K. Karagiannidis
    Submitted, June 2025

  8. Exploiting Pinching-Antenna Systems in Multicast Communications
    Shan Shan, Chongjun Ouyang, Yong Li, and Yuanwei Liu
    Submitted, May 2025

  9. Rate Region of ISAC for Pinching-Antenna Systems
    Chongjun Ouyang, Zhaolin Wang, Yuanwei Liu, and Zhiguo Ding
    Submitted, May 2025

  10. Physical Layer Security for Pinching-Antenna Systems (PASS)
    Mingjun Sun, Chongjun Ouyang, Shaochuan Wu, and Yuanwei Liu
    Submitted, March 2025

  11. MIMO-PASS: Uplink and Downlink Transmission via MIMO Pinching-Antenna Systems
    Ali Bereyhi, Chongjun Ouyang, Saba Asaad, Zhiguo Ding, and H. Vincent Poor
    Submitted, March 2025

  12. Electromagnetic Degrees of Freedom for Continuous-Aperture Array (CAPA) Systems
    Chongjun Ouyang, Boqun Zhao, Xingqi Zhang, and Yuanwei Liu
    Submitted, February 2025

  13. Secure Beamforming for Continuous Aperture Array (CAPA) Systems
    Mingjun Sun, Chongjun Ouyang, Zhaolin Wang, Shaochuan Wu, and Yuanwei Liu
    Submitted, January 2025

  14. Physical Layer Security for Continuous-Aperture Array (CAPA) Systems
    Boqun Zhao, Chongjun Ouyang, Xingqi Zhang, and Yuanwei Liu
    Submitted, December 2024

  15. Movable Antenna-Empowered AirComp
    Zhenqiao Cheng, Nanxi Li, Ruizhe Long, Jianchi Zhu, Chongjun Ouyang, and Peng Chen
    Submitted, September 2023

  16. Near-Field Communications: A Degree-of-Freedom Perspective
    Chongjun Ouyang, Yuanwei Liu, Xingqi Zhang, and Lajos Hanzo
    Submitted, August 2023

  17. Asymptotic Average Mutual Information Over Finite Input Mixture Gamma Distributed Channels
    Chongjun Ouyang, Sheng Wu, Chunxiao Jiang, Yuanwei Liu, Julian Cheng, and Hongwen Yang
    Submitted, November 2021

  18. MMSE Bound for MIMO Channel
    Chongjun Ouyang and Hongwen Yang
    Submitted, November 2021