@article{robusttimefrequencyreconstructionby,
  title = {Robust Time-Frequency Reconstruction by Learning Structured Sparsity},
  author = {Lei Jiang and Haijian Zhang and Lei Yu},
  year = {2020},
  eprint = {2004.14820},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2004.14820v1},
}