Experiences on developing digital down conversion algorithms using Xilinx system generator. - Chengfa Xu; Yuan Yuan; Lizhi Zhao (ICDIP, 2013)

Channelized-Based Denoising Generalized Orthogonal Matching Pursuit for Reconstructing Structural Sparse Signal Under Noise Background. - Haiqing Jiang; Hongyi Xu; Chengfa Xu (IEEE Access, 2018)