陈建怡

博士，讲师

陈建怡，女，汉族，博士，讲师。

【个人主页】

https://chenjianyi888.github.io/homepage/

【研究领域】

主要开展信号处理中的数学方法研究：（1）分数域傅里叶变换、时频分析；（2）图信号处理；（3）信息几何在目标检测上的应用。此外也关注面向LLM的多Agent编排的Benchmark、信息几何与机器学习及其在生物信号中的处理等。

【主讲课程】

本科生课程：高等数学

【研究生招生学科方向】

硕士：数学

【代表性论文】

[1]   Jian-Yi Chen, Yu Zhang and Bing-Zhao Li, "Graph linear canonical transform: Definition, vertex-frequency analysis and filter design," IEEE Transactions on Signal Processing, 2024, 72, 5691-5707.

[2]   Jian-Yi Chen and Bing-Zhao Li, "Hyper-differential operator-based graph fractional Fourier transform: Novel approaches and applications," IEEE Transactions on Signal and Information Processing over Networks, 2026,12: 411-423.

[3]   Jian-Yi Chen and Bing-Zhao Li, "Operator-based graph linear canonical transform," Journal of the Franklin Institute, 2025, 362, 107877.

[4]   Jian-Yi Chen and Bing-Zhao Li, "The short-time Wigner-Ville distribution," Signal Processing, 2024, 219, 109402.

[5]   Jian-Yi Chen and Bing-Zhao Li, "Wigner distribution associated with linear canonical transform of generalized 2-D analitic signals," Digital Signal Processing, 2024, 149, 104481.

[6]   Jian-Yi Chen and Bing-Zhao Li, "Multi-dimensional graph linear canonical transform and Its Application," Digital Signal Processing, 2025, 163, 105222.

[7]   Jian-Yi Chen and Bing-Zhao Li, "Parametric quaternion Wigner-Ville distribution: Definition, uncertainty principles, and application," Signal, Image and Video Processing, 2025, 19(5), 359.

[8]   Jian-Yi Chen and Bing-Zhao Li, "Parametric monogenic linear canonical wavelet transform," Circuits, Systems, and Signal Processing, 44, 7070–7091.

[9]   Jian-Yi Chen and Bing-Zhao Li, "Graph fractional Hilbert transform, analytic signal, and its application to ECG classification," Circuits, Systems, and Signal Processing, 2026.

[10]   Jian-Yi Chen and Bing-Zhao Li, "Fast numerical calculation of the offset linear canonical transform," J. Opt. Soc. Am. A, 2023, 40, 427-442.

【联系方式】

邮箱：2026045@hebut.edu.cn