@ARTICLE{liu2015narrowband,
  author={S. {Liu} and F. {Yang} and J. {Song}},
  journal={IEEE Transactions on Broadcasting}, 
  title={Narrowband Interference Cancelation Based on Priori Aided Compressive Sensing for DTMB Systems}, 
  year={2015},
  volume={61},
  number={1},
  pages={66-74},
  doi={10.1109/TBC.2014.2370131}}