职称：副教授
导师类别：博士生导师
研究所：信息与通信研究所
研究领域：网络与通信技术
电子邮件：yangchuanchuan[at]pku.edu.cn
具体研究方向：
1. 智算中心光互连技术；
2. 基于AI/AGI的智算网络架构设计与运营；
3. 基于优化方法和深度神经网络的超表面设计。
个人简介：
长期从事超大容量网络与通信技术方向的研究，近5年来主持和参与国家重点研发计划项目课题、国家自然科学基金联合基金重点支持项目、教育部联合基金项目、国家自然科学基金面上项目、科技部国际合作项目以及与著名通信、互联网公司产学研项目等多项。以第一作者或通信作者发表学术论文100余篇，授权国家发明专利30余项，在OFC、OECC、ACP等国际学术会议上多次做特邀报告，获得2017 年中国通信学会科学技术奖二等奖，现为IEEE 高级会员、IET Communications期刊编委、首届中兴通讯促进产学研合作青年专家委员会委员，首届中国稀土学会稀土玻璃专业委员会委员。
近期代表论文：
1. Chuanchuan Yang*, Hao Qin, Tianxiang Lan, Yunfeng Gao, Jiaxing Wang, Yuping Zhao, and Constance J. Chang-Hasnain, “Hidden Feature Extraction Learning and End-to-end Joint Equalization with LDPC Decoding Method for Optical Interconnect”, IEEE/OSA Journal of Lightwave Technology, vol. 43, no. 4, pp. 1746-1758, 15 Feb.15, 2025 (invited paper).
2. Haolan Yang, Chuanchuan Yang*, and Hongbin Li, “Enhancing High-Degree-of-Freedom Meta-Atom Design Precision and Speed with a Tandem Generative Network”, ACS Photonics 2025 12 (2), 1184-1195.
3. Zhihao Wang, Jiachen Dong and Chuanchuan Yang*, LogPPO: A Log-Based Anomaly Detector Aided with Proximal Policy Optimization Algorithms, Smart Cities, 9(1), 5, 2026.
4. Jiachen Dong, Chuanchuan Yang*, Hai Xin, Hongzhan Chen, Xiqiang Liu, Jiajie Yang, and Hongbin Li, “Optimized LiDAR target for benchmarking depth measurement accuracy”，Optics Express，pp.50432-50450, Vol. 33, No. 24，1 Dec 2025.
5. Hao Qin, Chuanchuan Yang*, Tianxiang Lan, Yuting Xu, Xiang Cai, Fan Zhang, AND Yuping Zhao, “Ultralow-complexity fiber nonlinearity compensation based on gradient-driven pruned Kolmogorov-Arnold network”, Optics Letters, Vol. 50, No. 24, pp. 7580-7583, 15 December 2025.
6. Yuting Xu, Chuanchuan Yang*, Zhaopeng Xu, Hao Qin, Tianxiang Lan, Jianwei Tang, Yuping Zhao, "DC-RBF: Dilated Convolution-Radial Basis Function Network for Nonlinear Equalization in High-Speed VCSEL-Based Optical Interconnects," IEEE/OSA Journal of Lightwave Technology, doi: 10.1109/JLT.2025.3625401.
7. Zhang, Zezhou, Yang, Chuanchuan*, Qin, Yifeng, Zheng, Zhihai, Feng, Jiqiang and Li, Hongbin, “Addressing high-performance data sparsity in metasurface inverse design using multi-objective optimization and diffusion probabilistic models”, Optics Express, Vol. 32, No. 23, pp.40869-40885, 4 Nov. 2024.
8. Congcong Miao, Zhizhen Zhong, Yunming Xiao, Feng Yang, Chuanchuan Yang* et al., “MegaTE: Extending WAN Traffic Engineering to Millions of Endpoints in Virtualized Cloud”， ACM SIGCOMM 2024, pp. 103-116，Sydney, Australia, August 4 - 8, 2024.
9. Chuanchuan Yang*, Yunfeng Gao, Jiaxing Wang, Hongbin Li, Constance J. Chang-Hasnain, “Enhanced Recurrent Neural Network Equalization based on Hidden Feature Extraction Learning for Optical Interconnect”, Optical Fiber Communication Conference (OFC), Th3D-1, San Diego, USA, 24-28 March 2024 (invited).
10. Chuanchuan Yang*, Yao Duan, Yongxin Cao, Jiajie Yang, Wenhua Chen, Hongbin Li, “LiDAR Point Cloud Image Modeling and Quality Testing Method”, ACP2023 & POEM 2023, Wuhan, China, Nov.4-7, 2023 (Best Paper Award in Industry Innovation).
11. Haipeng Guo, Chuanchuan Yang*, Yunfeng Gao, and Hongbin Li, "Interference Modeling and Joint Demodulation Receiver for Multi-level PON with Baseband AMCC Superimposition," J. Lightwave Technol. 42, 1916-1926 (2024)
12. Tianxiang Lan, Chuanchuan Yang*, Xiansong Fang, Fan Zhang, Wenjing Yu, Weiqin Zhou, and Zhangyuan Chen, "Generalized Rayleigh quotient optimization method for inter-channel nonlinearity compensation in coherent optical communication systems," Opt. Lett. 49, 694-697 (2024).
13. Zhang, Zezhou, Yang, Chuanchuan*, Qin, Yifeng, Feng, Hao, Feng, Jiqiang and Li, Hongbin. "Diffusion probabilistic model based accurate and high-degree-of-freedom metasurface inverse design", Nanophotonics, vol. 12, no. 20, pp. 3871-3881, 2023.
14. Ziyuan Zheng, Chuanchuan Yang*, Chun Yang, and Ziyu Wang, “Energy consumption modeling and analysis for short-reach optical transmissions using irregular LDPC codes”, Optics Express, Vol. 30, No. 24, pp.43852-43871, 21 Nov. 2022.
15. Xin Qin, Chuanchuan Yang*, Haipeng Guo, Yunfeng Gao, Qingyi Zhou, Xinyue Wang and Ziyu Wang, “Recurrent Neural Network Based Joint Equalization and Decoding Method for Trellis Coded Modulated Optical Communication System”, IEEE/OSA Journal of Lightwave Technology, Vol.41, no.6, pp.1734-1741, March 15, 2023.
16. Chuanchuan Yang* and Hualong Zhang, “Adaptive SVM based pixel accumulation technique for SPAD based LiDAR system”, Applied Optics, Vol. 61, No. 36, pp.10623, 20 December 2022.
17. Yunfeng Gao, Chuanchuan Yang∗, Xiaoyu Zhang, Cheng Zhang, and Hongbin Li，“Augmented space signal detection method for IM/DD optical communication systems”, Optics Letters, Vol. 47, No. 16, pp.4147-4150, August 2022.
18. Yan Huang, Chuanchuan Yang*, Yu Shi, Hao Chen, Weizhen Yan and Zhangyuan Chen, “PLGP: point cloud inpainting by patch-based local geometric propagating”, The Visual Computer, 24 January 2022.
19. Yunfeng Gao, Chuanchuan Yang* et al., "Least Angle Regression-Based Modified Volterra Nonlinear Equalizer for Optical Interconnection System," IEEE/OSA Journal of Lightwave Technology, Vol.40, no.12, pp.3622-3632, 2022.
20. Yan Huang, Chuanchuan Yang* and Zhangyuan Chen, “3DPF-FBN: video inpainting by jointly 3D-patch filling and neural network refinement”, SCIENCE CHINA Information Sciences, Vol. 65:179103, July 2022.
主讲课程：
《概率论与随机过程》
《光纤通信》
