代表论文及著作：
1. Guangrui Yang, Lihua Yang, Zhihua Yang, Chao Huang*, Efficient node selection strategy for sampling bandlimited signals on graphs, IEEE Transactions on Signal Processing, 69:5815-5829, 2021.
2. Chao Huang, Qian Zhang, Jianfeng Huang, Lihua Yang*, Approximation theorems on graphs, Journal of Approximation Theory, Vol. 270, Article No. 105620, 2021.
3. Guangrui Yang, Lihua Yang, Chao Huang*, An orthogonal partition selection strategy for the sampling of graph signals with successive local aggregations, Signal Processing, Vol. 188, Article No. 108211, 2021.
4. Lihua Yang, Qing Zhang, Qian Zhang, Chao Huang*, Atomic filter: A weak form of shift operator for graph signals, Digital Signal Processing, Vol. 129, Article No. 103644, 2022.  
5. Lihua Yang, Anna Qi, Chao Huang, Jianfeng Huang*, Graph Fourier transform based on l1 norm variation minimization, Applied and Computational Harmonic Analysis, 52: 348-365, 2021.
6. Chao Huang, Qian Zhang, Jianfeng Huang, Lihua Yang*, Reconstruction of bandlimited graph signals from measurements, Digital Signal Processing, Vol. 101, Article No. 102728, 2020.
7. Anna Qi, Lihua Yang, Chao Huang*, Convergence of Markovian stochastic approximation for Markov random fields with hidden variables, Stochastics and Dynamics, Vol. 20, No. 5, Article No. 2050029, 2020.
8. Chao Huang, Lihui Tan, Qian Zhang, Lihua Yang*, Constructions of epsilon-mono-components and mathematical analysis on signal decomposition algorithm, Applied Mathematics and Computation, 293:555-564, 2017.
9. Chao Huang, Lijun Yang, Lihua Yang*, epsilon-Mono-component: its characterization and construction, IEEE Transactions on Signal Processing, 63(1):234-243, 2015.
10. Chao Huang, Lihui Tan, Lihua Yang*, Best two-parameter rational approximation algorithm of given order: a variation of adaptive Fourier decomposition, Mathematical Methods in the Applied Sciences, 38(13):2816-2829, 2015.