公开(公告)号：US20140023020A1

公开(公告)日：2014-01-23

申请号：US14033990

申请日：2013-09-23

Applicant: Huawei Technologies Co., Ltd.

Inventor： Lvxi Yang ,  Baofeng Ji ,  Yongming Huang ,  Yunbo Li

IPC: H04L1/00

CPC classification number: H04L1/0026 ,  H04L1/1614 ,  H04L1/1671

Abstract: The present invention discloses a method. The method includes: obtaining link adaptation update information according to a link state; and sending a block acknowledgment frame to a transmission opportunity holder, where the link adaptation update information is carried in the block acknowledgment frame so that the transmission opportunity holder performs link adaptation according to the link adaptation update information.

Abstract translation: 本发明公开了一种方法。 该方法包括：根据链路状态获取链路自适应更新信息; 以及向发送机会持有者发送块确认帧，其中链路自适应更新信息在块确认帧中被携带，使得发送机会持有者根据链路自适应更新信息执行链路自适应。