公开(公告)号：US20170215221A1

公开(公告)日：2017-07-27

申请号：US15200026

申请日：2016-07-01

Applicant: INTEL IP CORPORATION

Inventor： Jonathan Segev ,  Robert Stacey ,  Yaron Alpert

IPC: H04W76/04 ,  H04B17/318 ,  H04W36/38 ,  H04B7/04 ,  H04B5/00 ,  H04W4/02 ,  H04L5/00

CPC classification number: H04W76/25 ,  H04B5/0037 ,  H04B7/0617 ,  H04B7/0697 ,  H04B17/318 ,  H04L1/0003 ,  H04L1/0009 ,  H04L1/0015 ,  H04L5/006 ,  H04W4/023 ,  H04W28/18 ,  H04W36/38 ,  H04W72/00 ,  H04W88/02 ,  H04W88/08

Abstract: Some demonstrative embodiments include apparatuses, devices, systems and methods of determining one or more link adaptation parameters. For example, an apparatus may be configured to process a first message from a wireless station, the first message including location information corresponding to a location of the wireless station, and an Access Point (AP) identifier to identify an AP; to query a Location-Based Link Status (LB-LS) database (DB) for radio link information corresponding to the AP and to the location; to determine, based on the radio link information, one or more link adaptation parameters corresponding to a wireless link between the AP and the wireless station at the location; and to send to the wireless station a second message comprising the one or more link adaptation parameters.

公开(公告)号：US09698890B1

公开(公告)日：2017-07-04

申请号：US14998233

申请日：2015-12-24

Applicant: INTEL IP CORPORATION

Inventor： Xiaogang Chen ,  Qinghua Li ,  Robert Stacey ,  Hujun Yin ,  Rongzhen Yang

IPC: H04B7/04 ,  H04B7/06 ,  H04L25/03 ,  H04B7/0452 ,  H04W84/12

CPC classification number: H04B7/0667 ,  H04L1/0625

Abstract: Embodiments of the present disclosure describe methods and apparatuses for selective application of cyclic shift diversity in uplink communications of mobile communication systems. Other embodiments may be described and/or claimed.

公开(公告)号：US20150319555A1

公开(公告)日：2015-11-05

申请号：US14329444

申请日：2014-07-11

Applicant: INTEL IP CORPORATION

Inventor： Carlos Cordeiro ,  Robert Stacey ,  Emily H. Qi ,  David J. Mccall ,  Po-Kai Huang ,  Robert D. Hughes

IPC: H04W4/00 ,  H04W52/02 ,  H04W56/00 ,  H04M1/725 ,  H04W88/06

CPC classification number: H04W52/028 ,  H04L69/18 ,  H04M1/7253 ,  H04W4/00 ,  H04W52/0209 ,  H04W52/0229 ,  H04W56/00 ,  H04W56/001 ,  H04W88/06 ,  Y02D70/1262 ,  Y02D70/142 ,  Y02D70/144 ,  Y02D70/164 ,  Y02D70/166 ,  Y02D70/168 ,  Y02D70/22 ,  Y02D70/26

Abstract: The disclosure relates to a method and apparatus for leveraging Bluetooth (BT) or Bluetooth low energy (BLE) technologies to conserve energy in multi-mode devices. In one embodiment, the disclosure relates to synchronizing a first wireless platform with a second wireless platform by exchanging Wi-Fi synchronization information through BT packets. Each of the first and the second wireless platforms may have integrated Wi-Fi (or other communication modalities) with a BT radio. In one embodiment of the disclosure, the Wi-Fi communication modes are kept at sleep mode while the BT modalities exchange synchronization information.

Abstract translation: 本公开涉及一种用于利用蓝牙（BT）或蓝牙低能量（BLE）技术来节省多模式设备中的能量的方法和装置。 在一个实施例中，本公开涉及通过经由BT分组交换Wi-Fi同步信息来同步第一无线平台与第二无线平台。 第一和第二无线平台中的每一个可以具有与BT无线电集成的Wi-Fi（或其他通信模式）。 在本公开的一个实施例中，Wi-Fi通信模式保持在休眠模式，而BT模态交换同步信息。

公开(公告)号：US20210234947A1

公开(公告)日：2021-07-29

申请号：US17157641

申请日：2021-01-25

Applicant: Intel IP Corporation

Inventor： Jonathan SEGEV ,  Benny ABRAMOVSKY ,  Robert Stacey

IPC: H04L29/06 ,  G01S5/02 ,  G01S13/76 ,  H04B7/0413 ,  H04L12/833

Abstract: This disclosure describes systems, methods, and devices related to enhanced fine timing measurement protocol negotiation. A device may identify an enhanced fine timing measurement request received from a first device, the enhanced fine timing measurement request comprising one or more information elements associated with one or more multiple-input multiple-output (MIMO) parameters. The device may cause to send an enhanced fine timing measurement response to the first device. The device may identify a null data packet announcement associated with a location determination of the first device. The device may identify a null data packet received from the first device. The device may cause to send a null data packet feedback to the first device

公开(公告)号：US20210195497A1

公开(公告)日：2021-06-24

申请号：US17195376

申请日：2021-03-08

Applicant: Intel Corporation ,  Intel IP Corporation

Inventor： Ido Ouzieli ,  Emily Qi ,  Stanislav Gens ,  Robert Stacey ,  Izoslav Tchigevsky

IPC: H04W40/24 ,  H04L29/06 ,  H04W12/106 ,  H04W12/108 ,  H04W12/122

Abstract: This disclosure describes systems, methods, and devices related to using protected beacon frames in wireless communications. A device may determine a beacon management element of a beacon frame body and may determine an integrity group key identifier of the beacon management element, wherein the integrity group key identifier is associated with a basic service set (BSS). The device may determine, based on the integrity group key identifier, a management integrity check (MIC) field of the beacon management element. The device may generate a beacon frame including the beacon frame body. The device may send the beacon frame.

公开(公告)号：US20190387435A1

公开(公告)日：2019-12-19

申请号：US16480257

申请日：2017-12-18

Applicant: Intel IP Corporation

Inventor： Laurent Cariou ,  Yaron Alpert ,  Bahareh Sadeghi ,  Robert Stacey

IPC: H04W28/12 ,  H04W92/20 ,  H04W80/02 ,  H04W88/10

Abstract: This disclosure describes systems, methods, and devices related to link aggregation between devices. A device may identify multiband capabilities associated with a first device. The device may determine a frequency band of the first device based at least in part on the multiband capabilities. The device may initiate multiband link aggregation on one or more interfaces, wherein a first interface of the one or more interfaces is associated with the frequency band of the first device. The device may cause to establish a connection with a second device using a second interface of the one or more interface.

公开(公告)号：US10356624B2

公开(公告)日：2019-07-16

申请号：US14976351

申请日：2015-12-21

Applicant: INTEL IP CORPORATION

Inventor： Laurent Cariou ,  Chittabrata Ghosh ,  Po-Kai Huang ,  Robert Stacey

IPC: H04W16/14 ,  H04W52/34 ,  H04W74/08

Abstract: An exemplary aspect is directed toward methods, apparatus, and systems related to spatial reuse with overlapping basic service set. A device may determine an overlapping basic service set (OBSS) associated with one or more access points. The device may then reduce a transmit power by a first margin. The device may then increase a packet detection threshold associated with the OBSS by a second margin. The device then sends an uplink data frame to at least one of the one or more access points.

公开(公告)号：US20190098574A1

公开(公告)日：2019-03-28

申请号：US16198436

申请日：2018-11-21

Applicant: Intel IP Corporation

Inventor： Po-Kai Huang ,  Daniel Bravo ,  Noam Ginsburg ,  Robert Stacey

IPC: H04W52/02 ,  H04W4/06

CPC classification number: H04W52/0219 ,  H04W4/06 ,  H04W52/0229

Abstract: This disclosure describes methods, apparatuses, and wireless stations related to waking up low power radios. In particular, a wireless station is disclosed that may identify a first management frame from a first wireless station a first management frame from a first wireless station. The wireless station may cause to allocate one or more group identifications (IDs) to the first wireless station. The wireless station may cause to generate a bitmap corresponding to the allocation of the one or more group IDs to the first wireless station. The wireless station may cause to send a second management frame to the first wireless station of one or more wireless stations, wherein the second management frame comprises the bitmap.

公开(公告)号：US10231214B2

公开(公告)日：2019-03-12

申请号：US15472920

申请日：2017-03-29

Applicant: Intel IP Corporation

Inventor： Xiaogang Chen ,  Laurent Cariou ,  Po-Kai Huang ,  Qinghua Li ,  Robert Stacey

IPC: H04W16/14 ,  H04W72/04 ,  H04W84/12

Abstract: A legacy WiFi communication may contain information to permit a receiver to know of the presence of a parallel new band (NB) communication, and to receive that information in time to know how to receive the NB communication. In various embodiments, this information may be contained in the L-SIG, RL-SIG, and/or HE-SIG-A subfields of a single user PPDU, or in the L-SIG, RL-SIG, HE-SIG-A, and/or HE-SIG-B subfields of a multi-user PPDU.

公开(公告)号：US20180288742A1

公开(公告)日：2018-10-04

申请号：US15472920

申请日：2017-03-29

Applicant: Intel IP Corporation

Inventor： Xiaogang Chen ,  Laurent Cariou ,  Po-Kai Huang ,  Qinghua Li ,  Robert Stacey

IPC: H04W72/04 ,  H04W16/14

CPC classification number: H04W16/14 ,  H04L27/26 ,  H04W84/12

Abstract: A legacy WiFi communication may contain information to permit a receiver to know of the presence of a parallel new band (NB) communication, and to receive that information in time to know how to receive the NB communication. In various embodiments, this information may be contained in the L-SIG, RL-SIG, and/or HE-SIG-A subfields of a single user PPDU, or in the L-SIG, RL-SIG, HE-SIG-A, and/or HE-SIG-B subfields of a multi-user PPDU.