STATION ET POINT D'ACCÈS POUR DES ENTRÉES ET SORTIES MULTIPLES MULTI-UTILISATEURS BASÉ SUR UN PRÉCODAGE NON LINÉAIRE

摘要

A station is used to receive and decode signals sent from an Access Point (AP) using non-linear coding based multiuser multiple-input multiple-output (MU-MIMO). The station includes a processor that may be configured to perform a number of actions. For example, the processor receives a null packet from the AP. Channel feedback is generated using the null packet. The channel feedback is sent to the AP. QR dependent information is received from the AP, wherein said QR dependent information is generated based on the channel feedback. Data is received from the AP and decoded according to the QR dependent information.