公开(公告)号：US20170331714A1

公开(公告)日：2017-11-16

申请号：US15525212

申请日：2014-12-15

Applicant: INTEL CORPORATION

Inventor： Rongzhen YANG ,  Yongsen MA ,  Qinghua LI ,  Peng MENG

IPC: H04L12/26 ,  H04W16/14 ,  H04W24/10 ,  H04W74/08

CPC classification number: H04L43/0888 ,  H04W16/14 ,  H04W24/10 ,  H04W74/0808

Abstract: One key performance indicator of legacy devices is throughput. In a co-existence or mixed environment with HEW and legacy devices, this throughput of the legacy device(s) can be greatly degraded or reduced to nearly 0 when existing CCA adjustment techniques are utilized. By using a joint-sensing-adapting scheme to adjust CCA levels, this problem can be addressed.

公开(公告)号：US20170324518A1

公开(公告)日：2017-11-09

申请号：US15522922

申请日：2014-12-12

Applicant: INTEL CORPORATION

Inventor： Peng MENG ,  Rongzhen YANG ,  Qinghua LI

IPC: H04L1/08 ,  H04L1/16 ,  H04L12/26

CPC classification number: H04L1/08 ,  H04L1/1614 ,  H04L1/1621 ,  H04L1/1685 ,  H04L1/1825 ,  H04L1/203 ,  H04L43/0829

Abstract: Techniques for presenting communication between two or more stations in a WLAN environment are provided. Specifically, methods are presented, that when taken alone or together, provide a device or group of devices with an efficient way of selecting the appropriate BA size based on changes in the environment. The present disclosure includes a method that provides a wireless device with the option to use various packets per bit in a block acknowledgment mechanism based on a window duration and packet error rate.