@article{liu2015narrowband,
  title={Narrowband interference mitigation based on compressive sensing for OFDM systems},
  author={Liu, Sicong and Yang, Fang and Zhang, Chao and Song, Jian},
  journal={IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences},
  volume={98},
  number={3},
  pages={870--873},
  year={2015},
  publisher={The Institute of Electronics, Information and Communication Engineers}
}