@inproceedings{CTT100576339,
  author = {永井友梨 and 西原明法},
  title = {有効音源数推定を用いた劣決定性音源分離のための雑音軽減マスク},
  booktitle = {電子情報通信学会総合大会},
  year = 2009,
}

@inproceedings{CTT100576338,
  author = {Yuri Nagai and Akinori Nishihara},
  title = {Error Reduction of Underdetermined Blind Sourse Separation Using Noise Reduction Mask and Spectrum Stream Smoothing},
  booktitle = {2009 International Symposium on Multimedia and Communication Technology},
  year = 2009,
}

@inproceedings{CTT100576326,
  author = {永井友梨 and 西原明法},
  title = {雑音軽減マスクを用いた劣決定性音源分離の改良},
  booktitle = {第23回信号処理シンポジウム},
  year = 2008,
}