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    METHOD, APPARATUS, AND COMPUTER READABLE MEDIUM FOR SIGNALING HIGH EFFICIENCY PREAMBLES
    85.
    发明申请
    METHOD, APPARATUS, AND COMPUTER READABLE MEDIUM FOR SIGNALING HIGH EFFICIENCY PREAMBLES 有权
    方法，装置和计算机可读介质，用于信号高效率信号

    公开(公告)号：US20160127992A1

    公开(公告)日：2016-05-05

    申请号：US14573683

    申请日：2014-12-17

    Applicant: Intel IP Corporation

    Inventor： Thomas J. Kenney ,  Robert J. Stacey ,  Eldad Perahia ,  Shahrnaz Azizi

    IPC: H04W52/02 ,  H04L29/06

    CPC classification number: H04W52/0212 ,  H04L69/18 ,  H04W52/0216 ,  H04W84/12 ,  Y02D70/1226 ,  Y02D70/1262 ,  Y02D70/142 ,  Y02D70/144 ,  Y02D70/146 ,  Y02D70/26

    Abstract: Methods, apparatuses, and computer readable media are disclosed to signal a packet configuration. A HEW device to signal a packet configuration may include circuitry. The circuitry may be configured to generate a HE packet comprising a legacy signal field (L-SIG) followed by one or more HE signal fields and include in the L-SIG the packet configuration of the HE packet to signal to a second HEW device. The circuitry may configure a length field of the L-SIG to be a one or two modulo of three (MOD 3) to indicate the HE packet. The length field of the L-SIG may indicate that the HE packet includes a portion that has a one-quarter size subcarrier. The circuitry may set the length field of the L-SIG to be 1 mod 3 to indicate a first type of HE packet and to be 2 mod 3 to indicate a second type of HE packet.

    Abstract translation: 公开了方法，装置和计算机可读介质来表示分组配置。 信号分组配置的HEW设备可以包括电路。 电路可以被配置为生成包括传统信号字段（L-SIG），后跟一个或多个HE信号字段的HE分组，并且在L-SIG中包括HE分组的分组配置以向第二HEW设备发信号。 电路可以将L-SIG的长度字段配置为一个或两个模数三（MOD 3），以指示HE包。 L-SIG的长度字段可以指示HE分组包括具有四分之一大小的子载波的部分。 电路可以将L-SIG的长度字段设置为1模3以指示第一类型的HE分组，并且为2模式3以指示第二类型的HE分组。

    SYSTEMS, METHODS AND DEVICES FOR MULTIPLE SIGNAL CO-EXISTENCE IN MULTIPLE-USE FREQUENCY SPECTRUM
    86.
    发明申请
    SYSTEMS, METHODS AND DEVICES FOR MULTIPLE SIGNAL CO-EXISTENCE IN MULTIPLE-USE FREQUENCY SPECTRUM 审中-公开
    多用途频谱中多信号共存的系统，方法和设备

    公开(公告)号：US20150195849A1

    公开(公告)日：2015-07-09

    申请号：US14496694

    申请日：2014-09-25

    Applicant: Intel IP Corporation

    Inventor： Shafi Bashar ,  Jong-Kae Fwu ,  Apostolos Papathanassiou ,  Shahrnaz Azizi

    IPC: H04W72/12 ,  H04W16/14

    CPC classification number: H04W72/1215 ,  H04L5/0048 ,  H04L5/0053 ,  H04L5/0092 ,  H04W16/14 ,  H04W76/28 ,  Y02D70/1262 ,  Y02D70/1264 ,  Y02D70/142 ,  Y02D70/21 ,  Y02D70/24

    Abstract: Co-existence muting gaps can be included in an LTE protocol over unlicensed spectrum to enable a more efficient sharing with other wireless technologies, including wireless local area networks (WLANs). For example, an LTE protocol can be altered to include muting gaps that align with a WLAN beacon. In another example, a WLAN access point (AP) can create an information element (IE) that describes muting gaps available to WLAN stations (STAs) such that STAs can remain in a low power state until a muting gap is available. In yet another example, a cell tower and WLAN can be configured such that WLAN beacons occur when the cell tower is not transmitting during selected portions of LTE frames.

    Abstract translation: 共存静音间隙可以通过非许可频谱包括在LTE协议中，以便能够与其他无线技术（包括无线局域网（WLAN））更有效的共享。 例如，可以改变LTE协议以包括与WLAN信标对准的静音间隙。 在另一示例中，WLAN接入点（AP）可以创建描述WLAN站点（STA）可用的静默间隙的信息元素（IE），使得STA可以保持在低功率状态，直到静默间隙可用。 在又一示例中，可以配置小区塔和WLAN，使得当在LTE帧的选定部分期间小区塔不发送时，WLAN信标发生。

    Channel width, spatial streams, and short packet signaling
    87.
    发明授权
    Channel width, spatial streams, and short packet signaling 有权

    公开(公告)号：US11128505B2

    公开(公告)日：2021-09-21

    申请号：US16783666

    申请日：2020-02-06

    Applicant: Intel Corporation ,  Intel IP Corporation

    Inventor： Xiaogang Chen ,  Thomas J. Kenney ,  Shahrnaz Azizi ,  Robert J. Stacey ,  Laurent Cariou ,  Qinghua Li ,  Feng Jiang

    IPC: H04L27/26 ,  H04L1/00 ,  H04L5/00 ,  H04W84/12

    Abstract: Methods, apparatuses, and computer readable media include an apparatus of an access point (AP) or station (STA) comprising processing circuitry configured to decode a legacy preamble of a physical layer (PHY) protocol data unit (PPDU), determine whether the legacy preamble comprises an indication that the PPDU is an extremely-high throughput (EHT) PPDU, and in response to the determination indicating the PPDU is the EHT PPDU, decode the EHT PPDU. Some embodiments determine a spatial stream resource allocation based on a row of a spatial configuration table, a row of a frequency resource unit table, a number of stations, and location of the station relative to the number of stations in user fields of an EHT-signal (SIG) field. To accommodate 16 spatial streams, some embodiments extend the length of the packet extension field, extend signaling of a number of spatial streams, and/or extend a number of EHT-SIG symbols.

    WAKE-UP RADIO ADVERTISEMENT CHANNEL
    89.
    发明申请
    WAKE-UP RADIO ADVERTISEMENT CHANNEL 审中-公开

    公开(公告)号：US20190045444A1

    公开(公告)日：2019-02-07

    申请号：US16144884

    申请日：2018-09-27

    Applicant: Intel IP Corporation

    Inventor： Po-Kai Huang ,  Shahrnaz Azizi ,  Noam Ginsburg ,  Daniel F. Bravo ,  Thomas J. Kenney

    IPC: H04W52/02 ,  H04W76/28 ,  H04W48/10

    Abstract: This disclosure describes systems, methods, and devices related to wake-up radio (WUR) advertisement channels. A device may include a wake-up receiver (WURx) and a primary connectivity radio. The device may determine a wake-up radio (WUR) discovery subchannel for WUR advertisement. The WUR discovery subchannel may be associated with a channel of a frequency band. The device may generate a WUR discovery frame comprising a WUR advertisement. The device may transmit, by the WURx, the WUR discovery frame to a second device using the WUR discovery subchannel. The device may identify a response from the second device indicating an acknowledgment of the WUR discovery frame.

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