Hi there, I’m Yulong Zhang (Chinese name: 张玉龙). I am currently a third-year Ph.D. student from the School of Information and Communication Engineering of Dalian University of Technology, under the joint supervision of Associate Prof. Xuanheng Li and Prof. Yi Sun.
My research interest includes reinforcement learning in wireless networks, mmWave radar based wireless sensing, and large langurage model.
🔥 News
- 2026.03: 🎉🎉 Our work “3DVidar: A Single mmWave Radar based 3D Vibration Sensing Method via Multi-Point Multi-Path Multi-Antenna Enhancement” has been accepted by IEEE Transactions on Mobile Computing (CCF-A).
- 2025.12: 🎉🎉 Our work “Contact-less Rotation Speed Measurement of Small-scale Rotors Based on mm-Wave Radar” has been accepted by IEEE Transactions on Instrumentation and Measurement.
- 2024.12: 🎉🎉 Our work “3DVidar: A Contact-free 3D Vibration Sensing System Based on a Single mmWave Radar” has been accepted by IEEE INFOCOM 2025 (CCF-A, 18.6%). [Wechat Link]
- 2024.12: 🎉🎉 Our work “SpDiff: A Speech Sensing System with Diffusion Model Based on mm Wave Radar” has been accepted by IEEE WCNC 2025.
📝 Publications
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Y. Zhang, X. Li*, Y. Sun. 3DVidar: A Single mmWave Radar based 3D Vibration Sensing Method via Multi-Point Multi-Path Multi-Antenna Enhancement[J]. Accepted by IEEE Transactions on Mobile Computing, Early Access. [PDF] [Poster]
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X. Li, J. Wang, Y. Zhang, H. Ding, J. Wang and X. Chen. Contact-less Rotation Speed Measurement of Small-scale Rotors Based on mmWave Radar[J]. IEEE Transactions on Instrumentation and Measurement, 2026, 75: 8001614. [PDF]
- C. Jin, Y. Zhang, X. Li, Y. Sun, J. Wang, Y. Fang. SpDiff: A Speech Sensing System with Diffusion Model Based on mm Wave Radar[C]. IEEE Wireless Communications and Networking Conference (WCNC), 2025. [PDF]
- X. Li*, Y. Zhang, H. Ding, Y. Fang. Intelligent Spectrum Sensing and Access with Partial Observation Based on Hierarchical Multi-Agent Deep Reinforcement Learning[J]. IEEE Transactions on Wireless Communications, 2024, 23(4): 3131-3145. (Top, JCR Q1)[PDF]
- Y. Zhang, X. Li*, H. Ding, Y. Fang. A joint scheme on spectrum sensing and access with partial observation: A multi-agent deep reinforcement learning approach[C]. IEEE/CIC International Conference on Communications in China (ICCC), 2023. [PDF]
🎖 Honors and Awards
- 2025, 第二十届中国研究生电子设计竞赛 小米企业专项全国三等奖
- 2024, 第十九届中国研究生电子设计竞赛 TI 企业专项全国三等奖
- 2024, 泛在智能感知技术创新应用大赛 全国三等奖
- 2023, 大连理工大学 优秀研究生
- 2023, 第十八届中国研究生电子设计竞赛 东北赛区一等奖
(English version)
- 2025, National Third Prize (Xiaomi Enterprise Special Track), The 20th China Postgraduate Electronic Design Competition
- 2024, National Third Prize (TI Enterprise Special Track), The 19th China Postgraduate Electronic Design Competition
- 2024, National Third Prize, Ubiquitous Intelligent Sensing Technology Innovation and Application Competition
- 2023, Outstanding Postgraduate of Dalian University of Technology
- 2023, First Prize (Northeast China Division), The 18th China Postgraduate Electronic Design Competition
📖 Educations
- 2023.09 - Present, Ph.D. Candidate, School of Information and Communication Engineering, Dalian University of Technology, China. (Direct Ph.D. program after Master’s transfer). Supervisor: Prof. Yi Sun & Xuanheng Li.
- 2021.09 - 2023.06, Master’s Student, School of Information and Communication Engineering, Dalian University of Technology, China. Supervisor: Prof. Xuanheng Li.
- 2017.09 - 2021.06, B.S. Degree, School of Information and Communication Engineering, Dalian University of Technology, China.
💻 Services
- Reviewer of IEEE WCL, IEEE IOTJ, IEEE TCCN, ACM CSUR.
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