Weighted minimum noise subspace method for blind system identification

@article{AbedMeraim1998WeightedMN,
  title={Weighted minimum noise subspace method for blind system identification},
  author={Karim Abed-Meraim and Yingbo Hua},
  journal={Signal Processing},
  year={1998},
  volume={69},
  pages={15-27}
}