@conference{EURECOM+2365,
  author = {de Francisco, Ruben and Slock, Dirk T M},
  title = {An iterative optimization method for unitary beamforming in MIMO broadcast channels},
  booktitle = {ALLERTON 2007, 45th Annual Allerton Conference on Communications, Systems, and Computing, September 26-28, 2007, Urbana-Champaign, USA},
  year = {2007},
  editor = {IEEE},
  address = {Urbana-Champaign},
  note = {© 2007 IEEE. Personal use of this material is permitted. However, permission to reprint/republish this material for advertising or promotional purposes or for creating new collective works for resale or redistribution to servers or lists, or to reuse any copyrighted component of this work in other works must be obtained from the IEEE.},
}