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    SYSTEMS AND METHODS FOR FACILITATING SIMULTANEOUS POLL RESPONSES
    1.
    发明申请
    SYSTEMS AND METHODS FOR FACILITATING SIMULTANEOUS POLL RESPONSES 审中-公开
    促进同时反应的系统和方法

    公开(公告)号：US20150359001A1

    公开(公告)日：2015-12-10

    申请号：US14566053

    申请日：2014-12-10

    申请人： Qinghua Li ,  Po-Kai Huang ,  Hujun Yin ,  Xiaogang Chen ,  Yuan Zhu ,  Xintian Lin

    发明人： Qinghua Li ,  Po-Kai Huang ,  Hujun Yin ,  Xiaogang Chen ,  Yuan Zhu ,  Xintian Lin

    IPC分类号： H04W74/06 ,  H04L27/26 ,  H04W72/04

    CPC分类号： H04W74/06 ,  H04L1/0026 ,  H04L5/0037 ,  H04L5/006 ,  H04L27/2601 ,  H04W72/0453 ,  H04W72/1226 ,  H04W88/02

    摘要： The present disclosure relates to computer-implemented systems and methods for facilitating simultaneous poll responses. A method may include assigning respective subsets of subcarrier frequencies to a plurality of user devices for communication over a wireless channel. The method may also include transmitting, simultaneously, a channel status request poll to the user devices. Additionally, the method may include determining, based at least in part on a first channel status response received via a first subset of subcarrier frequencies over the wireless channel, that the first channel status response is received from the first user device. Similarly, the method may also include determining a second channel status response is received from a second user device. Furthermore, the method may include determining, based at least in part on the first channel status response and the second channel status response, to schedule simultaneous data communication for the first device and the second device.

    摘要翻译： 本公开涉及用于促进同时轮询响应的计算机实现的系统和方法。 一种方法可以包括将多个子载波频率的子集分配给多个用户设备以通过无线信道进行通信。 该方法还可以包括同时向用户设备发送信道状态请求轮询。 另外，该方法可以包括至少部分地基于通过无线信道经由子载波频率的第一子集接收到的第一信道状态响应来确定从第一用户设备接收到第一信道状态响应。 类似地，该方法还可以包括确定从第二用户设备接收的第二信道状态响应。 此外，该方法可以包括至少部分地基于第一信道状态响应和第二信道状态响应来确定用于为第一设备和第二设备同时进行数据通信。

    SUBCHANNEL RELOCATION FOR FIXED-BANDWIDTH DEVICES
    7.
    发明申请
    SUBCHANNEL RELOCATION FOR FIXED-BANDWIDTH DEVICES 审中-公开

    公开(公告)号：US20170367095A1

    公开(公告)日：2017-12-21

    申请号：US15396255

    申请日：2016-12-30

    申请人： Xiaogang Chen ,  Qinghua Li ,  Po-Kai Huang ,  Feng Jiang

    发明人： Xiaogang Chen ,  Qinghua Li ,  Po-Kai Huang ,  Feng Jiang

    IPC分类号： H04W72/04 ,  H04L5/00 ,  H04W84/12

    CPC分类号： H04W72/0453 ,  H04L5/0053 ,  H04L5/0094 ,  H04W72/0486 ,  H04W76/20 ,  H04W84/12

    摘要： A client station (STA), when operating in a wireless network, receives data sent by an access point (AP) on a first channel comprising at least one subchannel. During reception of the data on the first channel, the STA monitors channel availability of an additional set of one or more subchannels. In response to a detected availability of at least one newly-available subchannel, the STA sends at least one notification to the AP identifying STA-side availability of the newly-available subchannel(s). The STA subsequently receives data from the AP on the newly-available subchannel(s), which is sent in response to the at least one notification. The AP, when communicating data to the STA, receives the at least one notification from the STA and, in response thereto, initiates data transmission on one or more of the newly-available channel(s).

    TRIGGER-BASED PPDU RESOURCE INDICATION FOR EHT NETWORKS
    8.
    发明申请
    TRIGGER-BASED PPDU RESOURCE INDICATION FOR EHT NETWORKS 有权

    公开(公告)号：US20210144752A1

    公开(公告)日：2021-05-13

    申请号：US17123893

    申请日：2020-12-16

    申请人： Xiaogang Chen ,  Qinghua Li ,  Feng Jiang ,  Ziv Avital ,  Po-Kai Huang

    发明人： Xiaogang Chen ,  Qinghua Li ,  Feng Jiang ,  Ziv Avital ,  Po-Kai Huang

    IPC分类号： H04W74/00 ,  H04W72/04 ,  H04W72/12 ,  H04W84/12 ,  G06F11/10

    摘要： An extremely high throughput (EHT) station (STA) configured for trigger based (TB) transmission may decode an trigger frame (TF) received from an access point (AP). The TF may include an assignment of resources comprising one or more 20 MHz channels. The EHT STA may determine which of the one or more assigned channels are available for transmission and which of the allocated channels are unavailable when the EHT STA is assigned more than one 20 MHz channel. The EHT STA may encode a EHT TB PPDU in response to the trigger frame. The EHT TB PPDU may be encoded to include an EHT preamble followed by a data field. The EHT preamble may be encoded to indicate channel availability. The EHT STA may generate signaling to cause the EHT STA to transmit the encoded EHT TB PPDU only on the assigned channels that have been determined to be available.