A Co-channel Interference Cancellation Method Using Low Dimensional Sphere Decoding for MIMO Communication Systems.
Masatsugu HigashinakaAkihiro OkazakiKatsuyuki MotoyoshiTakayuki NagayasuHiroshi KuboAkihiro ShibuyaPublished in: IEICE Trans. Fundam. Electron. Commun. Comput. Sci. (2006)