公开(公告)号：US12143945B2

公开(公告)日：2024-11-12

申请号：US18542332

申请日：2023-12-15

Applicant: Intel Corporation

Inventor： Laurent Cariou ,  Ido Ouzieli ,  Carlos Cordeiro ,  Hassan Yaghoobi ,  Thomas J. Kenney

IPC: H04W52/34 ,  H04W52/32 ,  H04W52/36 ,  H04W52/52

Abstract: This disclosure describes systems, methods, and devices related to power spectral density (PSD) limit. A device may generate a frame comprising one or more elements to be sent to a first station device, wherein the frame is to be sent using a 6 GHz band. The device may include in the frame, information associated with a PSD limit on a per bandwidth size basis of the 6 GHz band. The device may cause to send the frame to the first station device.

公开(公告)号：US12120735B2

公开(公告)日：2024-10-15

申请号：US17133940

申请日：2020-12-24

Applicant: INTEL CORPORATION

Inventor： Laurent Cariou ,  Po-Kai Huang

IPC: H04W74/0816 ,  H04B7/0413 ,  H04B7/06 ,  H04W74/00 ,  H04W76/15 ,  H04W84/12

CPC classification number: H04W74/0816 ,  H04B7/0413 ,  H04B7/0617 ,  H04W74/004 ,  H04W76/15 ,  H04W84/12

Abstract: For example, a reporting wireless communication station (STA) of a Multi-Link Device (MLD) including a plurality of STAs may be configured to generate a multi-link element including one or more STA profile subelements for one or more reported STAs of the MLD, respectively, wherein a STA profile subelement corresponding to a reported STA includes one or more elements of information corresponding to the reported STA; to set a field in the STA profile subelement corresponding to the reported STA to indicate whether or not the STA profile subelement corresponding to the reported STA is to be interpreted to provide all information corresponding to the reported STA; and to transmit a frame including the multi-link element.

公开(公告)号：US12113609B2

公开(公告)日：2024-10-08

申请号：US17824540

申请日：2022-05-25

Applicant: Intel Corporation

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

IPC: H04J11/00 ,  H04L1/00 ,  H04L1/1607 ,  H04L1/1867 ,  H04L5/00 ,  H04L27/26 ,  H04L41/0246 ,  H04L45/60 ,  H04L67/147 ,  H04L67/51 ,  H04Q11/00 ,  H04Q11/04 ,  H04W52/50 ,  H04W74/0816 ,  H04L9/40 ,  H04W74/0808 ,  H04W84/12 ,  H04W88/06 ,  H04W88/10

CPC classification number: H04J11/0053 ,  H04L1/0028 ,  H04L1/1621 ,  H04L1/1874 ,  H04L5/001 ,  H04L27/2602 ,  H04L41/0246 ,  H04L45/60 ,  H04L67/147 ,  H04L67/51 ,  H04Q11/00 ,  H04Q11/0428 ,  H04W52/50 ,  H04W74/0816 ,  H04L63/20 ,  H04W74/0808 ,  H04W84/12 ,  H04W88/06 ,  H04W88/10

Abstract: Simultaneous dual band operation (2.4 and 5 GHz) is common in APs on the market today, and tri-band devices are expected in the market soon. Link aggregation can also be applicable to multiple air interfaces in the same band (for instance 2 independent IEEE 802.1 lac/ax air interfaces at 5 GHz on 2 different 80 MHz channels). One exemplary aspect provides technology that enables significantly higher throughput and/or higher reliability for two stations (STAs) or a STA and the access point (AP) when the devices support simultaneous multi-band operation.

公开(公告)号：US20240196341A1

公开(公告)日：2024-06-13

申请号：US18542332

申请日：2023-12-15

Applicant: Intel Corporation

Inventor： Laurent Cariou ,  Ido Ouzieli ,  Carlos Cordeiro ,  Hassan Yaghoobi ,  Thomas J. Kenney

IPC: H04W52/34 ,  H04W52/32 ,  H04W52/36 ,  H04W52/52

CPC classification number: H04W52/346 ,  H04W52/325 ,  H04W52/365 ,  H04W52/52

Abstract: This disclosure describes systems, methods, and devices related to power spectral density (PSD) limit. A device may generate a frame comprising one or more elements to be sent to a first station device, wherein the frame is to be sent using a 6 GHz band. The device may include in the frame, information associated with a PSD limit on a per bandwidth size basis of the 6 GHz band. The device may cause to send the frame to the first station device.

公开(公告)号：US11991764B2

公开(公告)日：2024-05-21

申请号：US17077469

申请日：2020-10-22

Applicant: Intel Corporation

Inventor： Po-Kai Huang ,  Laurent Cariou ,  Daniel Bravo

IPC: H04W4/00 ,  H04L5/00 ,  H04W76/15 ,  H04W76/19 ,  H04W80/02

CPC classification number: H04W76/15 ,  H04L5/0055 ,  H04W76/19 ,  H04W80/02

Abstract: This disclosure describes systems, methods, and devices related to an extreme high throughput (EHT) signaling structure. A device may establish a communication channel with one or more station devices (STAs). The device may generate an extreme high throughput signal field (EHT-SIG) of a header, wherein the EHT-SIG field comprises information associated with resource allocations (RUs). The device may generate a frame comprising the header. The device may assign a first RU to a first station device. The device may assign a second RU to the first station device, wherein the first RU or the second RU is an aggregation of a 26-tome RU and a neighboring RU. The device may cause to send the frame to the first station device.

公开(公告)号：US11991557B2

公开(公告)日：2024-05-21

申请号：US17989921

申请日：2022-11-18

Applicant: Intel Corporation

Inventor： Yaron Alpert ,  Laurent Cariou ,  Po-Kai Huang ,  Xiaogang Chen ,  Arik Klein ,  Danny Ben-Ari ,  Robert J. Stacey

IPC: H04W28/06 ,  H04L1/00 ,  H04W84/12

CPC classification number: H04W28/06 ,  H04L1/0025 ,  H04W84/12

Abstract: Methods, computer readable media, and apparatus for determining a receive (Rx) number of spatial streams (NSS) for different bandwidths (BWs) and modulation and control schemes (MCSs) are disclosed. An apparatus is disclosed comprising processing circuitry configured to decode a supported HE-MCS and a NSS set field, the supported HE-MSC and NSS set field received from an high-efficiency (HE) station. The processing circuitry may be further configured to determine a first maximum value of N receive (Rx) SS for a MCS and a bandwidth (BW), where the first maximum value of N Rx SS is equal to a largest number of Rx SS that supports the MCS for the BW as indicated by the supported HE-MCS and NSS set field; and, determine additional maximum values based on an operating mode (OM) notification frame, and a value of an OM control (OMC) field. Signaling for BW in 6 GHz is disclosed.

公开(公告)号：US20240129951A1

公开(公告)日：2024-04-18

申请号：US18398756

申请日：2023-12-28

Applicant: Intel Corporation

Inventor： Laurent Cariou

IPC: H04W74/0816 ,  H04W74/08

CPC classification number: H04W74/0816 ,  H04W74/0866 ,  H04W84/12

Abstract: An apparatus of an access point (AP) includes memory and processing circuitry configured to encode a trigger frame for transmission to a plurality of station devices (STAs) in a wireless network. A first request frame received from a STA of the plurality of STAs is decoded. The first request frame requests the AP to create a protected period for the STA when the STA is in an exposed node situation. A second request frame is encoded for transition to at least a second AP. The second request frame requests the at least second AP to establish a restricted target wake time (rTWT) for the STA. A first response frame from the at least second AP is decoded. The first response frame includes an indication of whether the rTWT is established. A second response frame is encoded for transmission to the STA. The second response frame includes the indication.

公开(公告)号：US20240129804A1

公开(公告)日：2024-04-18

申请号：US18399260

申请日：2023-12-28

Applicant: Intel Corporation

Inventor： Roya Doostnejad ,  Ehud Reshef ,  Laurent Cariou

IPC: H04W28/24 ,  H04W28/02 ,  H04W48/18

CPC classification number: H04W28/24 ,  H04W28/0268 ,  H04W48/18 ,  H04W84/12

Abstract: For example, an Access Point (AP) may be configured to process network slicing information including slice identification information and Service Level Agreement (SLA) information, wherein the slice identification information is to identify one or more Quality of Service (QoS) network slices. For example, the AP may be configured to determine a configuration of one or more radio resource allocations to be assigned to the one or more QoS network slices, and to transmit a network slicing advertisement including network slicing assignment information to indicate an assignment of the one or more radio resource allocations to the one or more QoS network slices.

公开(公告)号：US11937300B2

公开(公告)日：2024-03-19

申请号：US17084755

申请日：2020-10-30

Applicant: Intel Corporation

Inventor： Po-Kai Huang ,  Qinghua Li ,  Xiaogang Chen ,  Robert J. Stacey ,  Laurent Cariou ,  Feng Jiang ,  Yaron Alpert

IPC: H04W4/00 ,  H04L1/00 ,  H04L5/00 ,  H04L27/26 ,  H04W72/0446

CPC classification number: H04W74/0816 ,  H04L1/0003 ,  H04L1/0009 ,  H04L5/0007 ,  H04L27/2692 ,  H04W72/0446

Abstract: Methods, apparatuses, and computer readable media for a common preamble for wireless local-area networks (WLANs). An apparatus of an access point (AP) or station (STA) comprising processing circuitry configured to encode an AP trigger frame that includes a resource allocation for other APs to transmit trigger frames to perform an uplink or downlink multi-user transmission with stations (STAs). The resource allocation includes information so that the transmissions are coordinated at the physical level to lessen interference among the APs and the stations. The processing is configured to encode a trigger frame for multi-AP request-to-send (RTS), the multi-AP trigger frame comprising for each of a plurality of APs, the trigger frame indicating that each of a plurality of APs are to transmit a physical (PHY) protocol data unit (PPDU) comprising a request-to-send (RTS) or multi-user (MU) RTS (MU-RTS).

公开(公告)号：US20240080895A1

公开(公告)日：2024-03-07

申请号：US18465485

申请日：2023-09-12

Applicant: Intel Corporation

Inventor： Laurent Cariou ,  Thomas J. Kenney

IPC: H04W74/08

CPC classification number: H04W74/0816 ,  H04W74/0866

Abstract: For example, an Access Point (AP) may be configured to configure a trigger frame to indicate an allocation of a triggered contention-based period to be allocated within a Transmit Opportunity (TxOP) of the AP. For example, the trigger frame may be configured to indicate that only one or more eligible non-AP stations (STAs), which are eligible to communicate during the triggered contention-based period, are to be allowed to contend a wireless medium during the triggered contention-based period. For example, the AP may be configured to transmit the trigger frame to initiate the allocation of the triggered contention-based period. For example, a non-AP STA may be configured to be allowed to contend the wireless medium for a transmission during the triggered contention-based period, for example, based on a determination that the non-AP STA is to be defined as an eligible non-AP STA for the triggered contention-based period.