公开(公告)号：US20190123806A1

公开(公告)日：2019-04-25

申请号：US16094830

申请日：2016-05-19

Applicant: INTEL CORPORATION

Inventor： Ehsan ARYAFAR ,  Ping WANG ,  Nageen HIMAYAT ,  Shilpa TALWAR

IPC: H04B7/155 ,  H04W36/04 ,  H04L5/14 ,  H04L1/06 ,  H04B17/318 ,  H04B17/336

Abstract: An apparatus of a base station in a network may include a memory device and a processing device operatively coupled to the memory device. The processing device may process a message received at the base station from a macro-cell base station. The message may include a request to act as a relay for a user equipment (UE). The processing device may then determine that the base station is to act as a relay for the UE. The processing device may then generate a message comprising an indication that the base station accepted the request to act as a relay for the UE.

公开(公告)号：US20200119890A1

公开(公告)日：2020-04-16

申请号：US16303182

申请日：2016-06-22

Applicant: Intel Corporation

Inventor： Shu-Ping YEH ,  Jingwen BAI ,  Sung-En CHIU ,  Ping WANG ,  Feng XUE ,  Yang-Seok CHOI ,  Shilpa TALWAR

IPC: H04L5/00 ,  H04L5/14 ,  H04W72/12

Abstract: A communication device and a method for determining an information from a second device including setting an initial beamforming pattern is provided. The initial beamforming pattern includes a beamforming direction and a corresponding beamforming area for each of the plurality of antenna ports, including determining a concerned direction interval based on overlapping beamforming areas of adjacent pairs of the plurality of antenna ports, receiving a signal from the second device, measuring a signal gain from the signal on each of the plurality of antenna ports, determining which concerned direction interval the second device occupies based on an antenna port having the highest signal gain and on one of the adjacent pair of antenna ports to the antenna port having the highest signal gain having a higher signal gain, and determining the information from the second device based on the determined concerned direction interval.

公开(公告)号：US20160380744A1

公开(公告)日：2016-12-29

申请号：US14751945

申请日：2015-06-26

Applicant: INTEL CORPORATION

Inventor： Ehsan ARYAFAR ,  Ping WANG ,  Po-Kai HUANG ,  Shilpa TALWAR

IPC: H04L5/14 ,  H04W74/04 ,  H04W28/02 ,  H04L1/00 ,  H04L5/00

CPC classification number: H04L5/14 ,  H04L1/0002 ,  H04L1/0026 ,  H04L1/0027 ,  H04L5/0055 ,  H04L5/1438 ,  H04L47/25 ,  H04W28/0268 ,  H04W74/04 ,  H04W84/12 ,  H04W88/181

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 for fast rate adaptation based on full duplex functionality, increasing link and network throughput. The present disclosure includes a method that provides a fast rate adaptation by leveraging full duplex in order to get immediate channel quality feedback.

Abstract translation: 提供了用于在WLAN环境中呈现两个或多个站之间的通信的技术。 具体地说，提出了一种方法，即当单独或一起时，基于全双工功能，提供具有用于快速速率适配的有效方式的设备或设备组，增加链路和网络吞吐量。 本公开包括一种通过利用全双工来提供快速速率适应以便获得即时信道质量反馈的方法。

公开(公告)号：US20180184409A1

公开(公告)日：2018-06-28

申请号：US15389839

申请日：2016-12-23

Applicant: INTEL CORPORATION

Inventor： Alexander W. MIN ,  Minyoung PARK ,  Shu-Ping YEH ,  Ping WANG

IPC: H04W72/04 ,  H04L5/00

CPC classification number: H04L5/0007 ,  H04L1/0003 ,  H04L1/0031 ,  H04W72/1205 ,  H04W84/12 ,  Y02D70/00 ,  Y02D70/1262 ,  Y02D70/142 ,  Y02D70/144 ,  Y02D70/146 ,  Y02D70/166

Abstract: The 802.11ax Trigger Frame conveys information for solicited MU UL OFDM(A) transmission information. A full-duplex-capable AP can initiate another DL frame transmission(s) during the UL transmission. However, non-UL-solicited STAs may enter a low-power sleep state right after a Trigger Frame reception, and thus cannot receive the full-duplex DL transmission from the AP. Therefore, to enable OFDMA-based full-duplex communication, the AP needs to explicitly announce both scheduled UL and DL transmission(s) in the Trigger Frame.