公开(公告)号：US12185396B2

公开(公告)日：2024-12-31

申请号：US17111541

申请日：2020-12-04

Applicant: Intel Corporation

Inventor： Emily Qi ,  Carlos Cordeiro ,  Ehud Reshef ,  Hassan Yaghoobi

IPC: H04W76/14 ,  H04L9/00 ,  H04L9/40 ,  H04L12/46 ,  H04W84/12

Abstract: Provided herein are apparatus and methods for signaling regulatory information and transmit power information for device-to-device communication. An apparatus for a Wi-Fi device comprising: a RF interface; and processor circuitry coupled with the RF interface. The processor circuitry is to: decode a first discovery frame received from a peer Wi-Fi device via the RF interface to obtain a first Operation Information attribute of the peer Wi-Fi device, wherein the first Operation Information attribute is to indicate a first operation mode of the peer Wi-Fi device; and encode, in response to the first discovery frame, a second discovery frame for transmission to the peer Wi-Fi device via the RF interface, wherein the second discovery frame includes a second Operation Information attribute of the Wi-Fi device to indicate a second operation mode of the Wi-Fi device. Other embodiments may also be disclosed and claimed.

公开(公告)号：US20240049319A1

公开(公告)日：2024-02-08

申请号：US18353455

申请日：2023-07-17

Applicant: INTEL CORPORATION

Inventor： Ofer Hareuveni ,  Daniel Cohn ,  David Birnbaum ,  Ehud Reshef ,  Dor Chay ,  Sivan Koffler

IPC: H04W76/15 ,  H04W80/02 ,  H04W12/06 ,  H04L61/5014

CPC classification number: H04W76/15 ,  H04W80/02 ,  H04W12/068 ,  H04L61/5014 ,  H04W84/12

Abstract: For example, a wireless communication device may be configured to, while communicating via a first radio of the wireless communication device over a first network connection in a first WLAN over a first wireless communication frequency band, identify a second WLAN over a second wireless communication frequency band for Concurrent Multiple Band (CMB) network access, the second wireless communication frequency band different from the first wireless communication frequency band; based on identifying the second WLAN, to automatically transmit from a second radio of the wireless communication device user credentials to establish a second network connection with the second WLAN over the second wireless communication frequency band, the second network connection concurrent with the first network connection; and to concurrently communicate over the first and second network connections by routing to the first and second radios a plurality of application streams corresponding to one or more applications.

公开(公告)号：US20220294527A1

公开(公告)日：2022-09-15

申请号：US17763642

申请日：2019-12-26

Applicant: INTEL CORPORATION

Inventor： Ofir Degani ,  Ehud Reshef ,  Eytan Mann ,  Ashoke Ravi

IPC: H04B7/24 ,  H04B7/0413

Abstract: Some demonstrative embodiments may include an apparatus including an integrated Radio Head (RH), the integrated RH including an antenna; a transceiver chain to transmit a Radio Frequency (RF) transmit (Tx) signal via the antenna, and to receive an RF Receive (Rx) signal via the antenna; a Physical layer (PHY) time-domain (TD) processor configured to generate a digital PHY TD Rx signal based on the RF Rx signal, and to cause the transceiver chain to transmit the RF Tx signal based on a digital PHY TD Tx signal; and a digital interface to communicate the digital PHY TD Tx signal and the digital PHY TD Rx signal over a digital link.

公开(公告)号：US11337162B1

公开(公告)日：2022-05-17

申请号：US17109170

申请日：2020-12-02

Applicant: Intel Corporation

Inventor： Laurent Cariou ,  Thomas Kenney ,  Ehud Reshef ,  Hassan Yaghoobi

IPC: H04W52/20 ,  H04W52/24 ,  H04W52/36

Abstract: The disclosure provides techniques for power control for communications under a Very Low Power (VLP) mode. A communication device includes: processing circuitry, to encode a message to be transmitted to a second communication device, to indicate a setpoint, wherein the setpoint is defined as a minimum power at which a packet is required to be transmitted under a set of packet parameters, such that the packet could be successfully received by the communication device; and a transceiver, to transmit the message to the second communication device, and receive the packet transmitted at a power determined based on the setpoint and a margin, from the second communication device, wherein the margin is determined based on a probability of measurement errors.

公开(公告)号：US20220104070A1

公开(公告)日：2022-03-31

申请号：US17032030

申请日：2020-09-25

Applicant: Intel Corporation

Inventor： Chen Kojokaro ,  Minyoung Park ,  Ehud Reshef ,  Danny Alexander ,  Nir Yizhak Balaban ,  Ofir Klein

IPC: H04W28/06 ,  H04L29/06 ,  H04W74/08

Abstract: A method of wireless communication comprising decoding in a physical layer circuitry a received wireless signal; outputting a corresponding wireless signal data as one or more data packets, the wireless signal data representing the received wireless signal; determining one or more packet header parameters of the one or more data packets; and if any of the one or more packet header parameters equal any of one or more predetermined values, instruct a medium access control layer circuitry to switch from an inactive mode to an active mode.

公开(公告)号：US11223970B2

公开(公告)日：2022-01-11

申请号：US16726882

申请日：2019-12-25

Applicant: INTEL CORPORATION

Inventor： Daniel Cohn ,  David Birnbaum ,  Ehud Reshef ,  Ofer Hareuveni ,  Dor Chay

IPC: H04W28/02 ,  H04W40/12

Abstract: For example, a wireless communication device may be configured to determine a Concurrent Multiple Band (CMB) routing scheme based on Quality of Service (QoS) requirement information and network condition information, the CMB routing scheme to route a plurality of application streams to a plurality of radios of the wireless communication device for wireless communication over a plurality of wireless communication bands, the plurality of application streams corresponding to one or more applications to be executed by the wireless communication device; and to route the plurality of application streams to the plurality of radios by determining, based on the CMB routing scheme, to which radio of the plurality of radios to route the application stream of the plurality of application streams.

公开(公告)号：US20210204093A1

公开(公告)日：2021-07-01

申请号：US16727298

申请日：2019-12-26

Applicant: INTEL CORPORATION

Inventor： Wilfrid D'Angelo ,  Ehud Reshef ,  Nir Balaban ,  Leor Rom

IPC: H04W4/029 ,  H04W4/33 ,  H04W8/22 ,  H04W4/021

Abstract: Some demonstrative embodiments may include an apparatus including logic and circuitry configured to cause a mobile device to disable wireless communication of the mobile device over one or more indoor-only wireless communication channels according to an indoor regulatory constraint; determine whether the mobile device is located indoors or outdoors based on sensor information from a sensor of the mobile device; based on a determination that the mobile device is located indoors, enable the mobile device to communicate as a Wireless Local Area Network (WLAN) supervising device over an indoor-only wireless communication channel of the one or more indoor-only wireless communication channels.

公开(公告)号：US20210168722A1

公开(公告)日：2021-06-03

申请号：US17132110

申请日：2020-12-23

Applicant: INTEL CORPORATION

Inventor： Ehud Reshef

IPC: H04W52/02 ,  H04L12/12

Abstract: For example, an apparatus may be configured to maintain user device information to identify one or more user devices of a user of a computing device; to determine, when the computing device is at a low power mode of operation, that a detected user device of the one or more user devices is within a user detection range from the computing device based on a wireless signal from the user device; based on determination that the user device is within the user detection range from the computing device, to trigger a wireless proximity sensing to detect whether the user is within a wakeup range from the computing device; and based on detection that the user is within the wakeup range from the computing device, to trigger the computing device to wakeup from the low power mode.

公开(公告)号：US20210153273A1

公开(公告)日：2021-05-20

申请号：US17111541

申请日：2021-02-09

Applicant: Intel Corporation

Inventor： Emily Qi ,  Carlos Cordeiro ,  Ehud Reshef ,  Hassan Yaghoobi

IPC: H04W76/14

Abstract: Provided herein are apparatus and methods for signaling regulatory information and transmit power information for device-to-device communication. An apparatus for a Wi-Fi device comprising: a RF interface; and processor circuitry coupled with the RF interface. The processor circuitry is to: decode a first discovery frame received from a peer Wi-Fi device via the RF interface to obtain a first Operation Information attribute of the peer Wi-Fi device, wherein the first Operation Information attribute is to indicate a first operation mode of the peer Wi-Fi device; and encode, in response to the first discovery frame, a second discovery frame for transmission to the peer Wi-Fi device via the RF interface, wherein the second discovery frame includes a second Operation Information attribute of the Wi-Fi device to indicate a second operation mode of the Wi-Fi device. Other embodiments may also be disclosed and claimed.

公开(公告)号：US20210120432A1

公开(公告)日：2021-04-22

申请号：US17133620

申请日：2020-12-23

Applicant: Intel Corporation

Inventor： Laurent Cariou ,  Daniel Bravo ,  Xiaogang Chen ,  Po-Kai Huang ,  Ehud Reshef

IPC: H04W16/14 ,  H04W72/04

Abstract: The application relates to a method and apparatus used in WLANs. The apparatus includes: a Radio Frequency (RF) interface; and processor circuitry coupled with the RF interface and configured to: generate a frame, wherein the frame is a beacon frame, a Fast Initial Link Setup (FILS) discovery frame, or a probe response frame; and provide the frame to the RF interface for transmission by a non-High Throughput (non-HT) duplicate transmission mode over a predetermined bandwidth.