Prof. Lihua Yang

Zhongshan University, China

Email: mcsylh@mail.sysu.edu.cn

Qualifications

1995  Ph.D., SunYat-sen University, China

1987  M.S., Hunan Normal University, China

Publications (Selected)

1. Zhang, Qian, et al. "Recovery of bandlimited graph signals based on the reproducing kernel Hilbert space." Digital Signal Processing 151 (2024): 104565.
2. Smoothing algorithms for nonsmooth optimization over the Stiefel manifold with applications to the graph Fourier basis problem
3. Yang, Guangrui, Qing Zhang, and Lihua Yang. "Piecewise-constant representation and sampling of bandlimited signals on graphs." IEEE Transactions on Signal and Information Processing over Networks 10 (2024): 332-346.
4. Zhang, Qing, et al. "Rating prediction based on the graph Fourier basis and PSD estimation from the perspective of graph signal reconstruction." Expert Systems with Applications 223 (2023): 119867.
5. You, Junxia, and Lihua Yang. "Perfect reconstruction two-channel filter banks on arbitrary graphs." Applied and Computational Harmonic Analysis 65 (2023): 296-321.
6. Zhang, Qian, et al. "Salt and pepper noise removal method based on graph signal reconstruction." Digital Signal Processing 135 (2023): 103941.
7. You, Junxia, and Lihua Yang. "Spline-like wavelet filterbanks with perfect reconstruction on arbitrary graphs." IEEE Transactions on Signal and Information Processing over Networks 9 (2023): 207-216.
8. Zhu, Jinlai, et al. "Smoothing algorithms for nonsmooth and nonconvex minimization over the stiefel manifold." arXiv preprint arXiv:2303.10852 (2023).
9. Yang, Lihua, et al. "Atomic filter: A weak form of shift operator for graph signals." Digital Signal Processing 129 (2022): 103644.
10. Yang, Zhihua, et al. "A recommendation prediction method based on the estimation of PSD of sampled signals on graph." Expert Systems with Applications 201 (2022): 117097.
11. Yang, Zhihua, et al. "A reconstruction method for graph signals based on the power spectral density estimation." Digital Signal Processing 122 (2022): 103347.
12. Zhou, Feng, et al. "A novel image deblocking approach within a graph framework." Digital Signal Processing 120 (2022): 103270.
13. Zhang, Qian, et al. "A New Prediction Method for Credit Scoring Based on Sampling Reconstruction of Signal on Graph." Advances in Pattern Recognition and Artificial Intelligence. 2022. 145-160.
14. Yang, Guangrui, Lihua Yang, and Chao Huang. "An orthogonal partition selection strategy for the sampling of graph signals with successive local aggregations." Signal Processing 188 (2021): 108211.
15. Zhang, Danyang, et al. "Generative adversarial network-based channel estimation in high-speed mobile scenarios." 2021 13th International Conference on Wireless Communications and Signal Processing (WCSP). IEEE, 2021.