@mastersthesis{EURECOM+3893,
  author = {Chen, Jinyuan and  Yang, Sheng and  Elia, Petros},
  title = {How much CSIT feedback is necessary for the multiuser MISO broadcast channels?},
  year = {2012},
  note = {© EURECOM. Personal use of this material is permitted. The definitive version of this paper was published in Research Report RR-12-275 and is available at :},
}