@article{fanfrequencyaggregationnetworkforreal,
  title = {FAN: Frequency Aggregation Network for Real Image Super-resolution},
  author = {Yingxue Pang and Xin Li and Xin Jin and Yaojun Wu and Jianzhao Liu and Sen Liu and Zhibo Chen},
  year = {2020},
  eprint = {2009.14547},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2009.14547v1},
}