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eess.SP2022
Universal Graph Filter Design based on Butterworth, Chebyshev and Elliptic Functions
Zirui Ge, Haiyan Guo, Tingting Wang +1
Graph filters are crucial tools in processing the spectrum of graph signals. In this paper, we propose to design universal IIR graph filters with low computational complexity by us…
eess.SP2022★ 1 cited
Optimal Fractional Fourier Filtering in Time-vertex Graphs signal processing
Zirui Ge, Haiyan Guo, Tingting Wang +1
Graph signal processing (GSP) is an effective tool in dealing with data residing in irregular domains. In GSP, the optimal graph filter is one of the essential techniques, owing to…