@inproceedings{CTT100610653,
  author = {草島直紀 and ｶﾞﾙｼｱｲｱﾝ ﾃﾞｸｽﾀｰ and 阪口啓 and 荒木純道 and 金子 尚史},
  title = {基地局連携マルチユーザMIMOにおけるユーザ組合せ選択法},
  booktitle = {電子情報通信学会技術研究報告},
  year = 2010,
}

@inproceedings{CTT100610673,
  author = {Naoki KUSASHIMA and I. D. Garcia and Kei SAKAGUCHI and Kiyomichi ARAKI and Shoji KANEKO},
  title = {Fractional Base Station Cooperation Cellular Network},
  booktitle = {IEEE 7th ICICS 2009},
  year = 2009,
}