公开(公告)号：US20180091281A1

公开(公告)日：2018-03-29

申请号：US15278383

申请日：2016-09-28

Applicant: INTEL CORPORATION

Inventor： Assaf KASHER ,  Solomon TRAININ ,  Carlos CORDEIRO ,  Laurent CARIOU ,  Ou YANG

IPC: H04L5/00 ,  H04B7/04 ,  H04B7/06 ,  H04W72/14 ,  H04B17/336

CPC classification number: H04L5/0062 ,  H04B7/0452 ,  H04B7/0456 ,  H04B7/0617 ,  H04B7/0695 ,  H04B17/336 ,  H04W72/14 ,  H04W88/08

Abstract: In Down Link MU-MIMO, an AP transmits to several STAs concurrently. In the mmWave band, directional transmissions are used so it is necessary for both the AP and the STAs to set their antenna arrays (by setting their antenna weight vectors—AWVs) in the best way to receive the transmissions directed to them by the AP and to avoid interference from transmissions directed to other devices. An exemplary embodiment discloses a beamforming training protocol that is capable of generating a set of antenna weight vectors for MU-MIMO operation that at least improves performance of subsequent communications.

公开(公告)号：US20180095500A1

公开(公告)日：2018-04-05

申请号：US15281444

申请日：2016-09-30

Applicant: INTEL CORPORATION

Inventor： Daniel COHN ,  Tal DAVIDSON ,  Elad LEVY ,  Solomon TRAININ ,  Boris YUROVITSKY

IPC: G06F1/16 ,  H04B5/00 ,  H04L29/06 ,  G06F13/40 ,  H04W12/04

Abstract: A novel docking process introduces a new handshake scheme between a first device (referred to herein as the “Dockee”) and a docking device (referred to simply as the “Dock”) to communicate a user's intention to connect the Dockee and the Dock (i.e., dock the Dockee to the Dock). The handshake consists of two steps: 1) establish a connection over a near field communication (NFC) link to convey information about the docking event; and 2) establish a second connection over the Wireless Channel to connect the Dockee and the Dock. The first step delivers a one-time secure connection token to the Dock over the NFC channel. Further, the presence of the NFC channel establishes the physical proximity of the user to the Dock. During step 2, a new Information Element is introduced to deliver the token back to the Dockee to allow for authentication and “closure” of the handshake.

公开(公告)号：US20150071278A1

公开(公告)日：2015-03-12

申请号：US14541635

申请日：2014-11-14

Applicant: Intel Corporation

Inventor： Carlos CORDEIRO ,  Solomon TRAININ

IPC: H04W16/24 ,  H04W88/12

CPC classification number: H04W16/24 ,  H04W16/14 ,  H04W28/04 ,  H04W48/16 ,  H04W74/006 ,  H04W84/10 ,  H04W88/12

Abstract: According to various embodiments, a method is disclosed that includes detecting if a first cluster capable PCP/AP is within range of a non-PCP/non-AP STA; and transmitting a message to a second cluster capable PCP/AP associated with the non-PCP/non-AP STA requesting that the second cluster capable PCP/AP start or continue the use of clustering in a basic service set (BSS) of the second cluster capable PCP/AP.

Abstract translation: 根据各种实施例，公开了一种方法，其包括检测第一集群能力的PCP / AP是否在非PCP /非AP STA的范围内; 以及向与所述非PCP /非AP STA相关联的第二群集PCP / AP发送消息，请求所述第二群集PCP / AP启动或继续使用所述第二群集的基本服务集（BSS）中的聚类 具有集群功能的PCP / AP。