A code division multiple access receiver, which receives a signal combining both information signals and training signals, has an interference canceler that successively estimates and cancels interference caused by the training signals. The interference canceler also successively estimates and cancels...http://www.google.fr/patents/US6172969?utm_source=gb-gplus-shareBrevet US6172969 - CDMA receiver employing successive cancellation of training-signal interference
CDMA receiver employing successive cancellation of training-signal interference