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    Multi-channel SDMA
    1.
    发明授权
    Multi-channel SDMA 有权
    多通道SDMA

    公开(公告)号：US08385288B2

    公开(公告)日：2013-02-26

    申请号：US12543840

    申请日：2009-08-19

    申请人： Vinay Sridhara ,  Santosh P. Abraham ,  Hemanth Sampath ,  Vincent Knowles Jones, IV

    发明人： Vinay Sridhara ,  Santosh P. Abraham ,  Hemanth Sampath ,  Vincent Knowles Jones, IV

    IPC分类号： H04W4/00

    CPC分类号： H04W72/12 ,  H04W72/1284 ,  H04W74/04

    摘要： Certain embodiments provide a method for scheduling packet transmissions in a multi-channel wireless communications system. The method generally includes requesting, from a plurality of wireless network nodes, an identification of channels available for communicating with the wireless network nodes, receiving an identification of channels available for communicating with the wireless network nodes, determining a schedule for packet transmission for the wireless network nodes based on the identification of channels, and communicating the schedule to the wireless network nodes.

    摘要翻译： 某些实施例提供了一种用于在多信道无线通信系统中调度分组传输的方法。 该方法通常包括从多个无线网络节点请求可用于与无线网络节点进行通信的信道的标识，接收可用于与无线网络节点通信的信道的标识，确定用于无线网络的分组传输的调度 基于信道识别的网络节点，并将调度传递给无线网络节点。

    MULTI-CHANNEL SDMA
    4.
    发明申请
    MULTI-CHANNEL SDMA 有权
    多通道SDMA

    公开(公告)号：US20100046482A1

    公开(公告)日：2010-02-25

    申请号：US12543840

    申请日：2009-08-19

    申请人： Vinay Sridhara ,  Santosh P. Abraham ,  Hemanth Sampath ,  Vincent Knowles Jones, IV

    发明人： Vinay Sridhara ,  Santosh P. Abraham ,  Hemanth Sampath ,  Vincent Knowles Jones, IV

    IPC分类号： H04J3/00

    CPC分类号： H04W72/12 ,  H04W72/1284 ,  H04W74/04

    摘要： Certain embodiments provide a method for scheduling packet transmissions in a multi-channel wireless communications system. The method generally includes requesting, from a plurality of wireless network nodes, an identification of channels available for communicating with the wireless network nodes, receiving an identification of channels available for communicating with the wireless network nodes, determining a schedule for packet transmission for the wireless network nodes based on the identification of channels, and communicating the schedule to the wireless network nodes.

    摘要翻译： 某些实施例提供了一种用于在多信道无线通信系统中调度分组传输的方法。 该方法通常包括从多个无线网络节点请求可用于与无线网络节点进行通信的信道的标识，接收可用于与无线网络节点通信的信道的标识，确定用于无线网络的分组传输的调度 基于信道识别的网络节点，并将调度传递给无线网络节点。

    METHODS AND APPARATUS FOR REVERSE LINK ACKNOWLEDGEMENT IN A WIRELESS LOCAL AREA NETWORK (WLAN)
    6.
    发明申请
    METHODS AND APPARATUS FOR REVERSE LINK ACKNOWLEDGEMENT IN A WIRELESS LOCAL AREA NETWORK (WLAN) 审中-公开
    在无线局域网（WLAN）中反向链路确认的方法和装置

    公开(公告)号：US20090252100A1

    公开(公告)日：2009-10-08

    申请号：US12329890

    申请日：2008-12-08

    申请人： Vinay Sridhara ,  Sanjiv Nanda ,  Alok Aggarwal ,  Vincent Knowles Jones, IV ,  Geert Arnout Awater ,  Santosh P. Abraham

    发明人： Vinay Sridhara ,  Sanjiv Nanda ,  Alok Aggarwal ,  Vincent Knowles Jones, IV ,  Geert Arnout Awater ,  Santosh P. Abraham

    IPC分类号： H04W28/16

    摘要： Methods and apparatus for reverse link acknowledgement in a wireless local area network. A method includes receiving, at a first node, a data communication over a common channel, the data communication being decodable by other nodes. The method also includes determining transmission resources from the data communication, wherein the transmission resources are different for each node, and transmitting a response over the common channel using the determined transmission resources. An apparatus includes a transmitter configured to transmit to a plurality of nodes a data communication over the common channel, and a receiver configured to receive responses from the plurality of nodes, wherein each response was sent using different transmission resources determined from the data communication.

    摘要翻译： 在无线局域网中用于反向链路确认的方法和装置。 一种方法包括：在第一节点处，通过公共信道接收数据通信，所述数据通信可由其他节点解码。 该方法还包括从数据通信确定传输资源，其中传输资源对于每个节点是不同的，并且使用确定的传输资源在公共信道上发送响应。 一种装置包括：发射机，被配置为通过公共信道向多个节点发送数据通信;以及接收机，被配置为从所述多个节点接收响应，其中使用从所述数据通信确定的不同传输资源发送每个响应。

    METHOD AND APPARATUS FOR MULTIPLE USER UPLINK REQUIRING MINIMAL STATION TIMING AND FREQUENCY SYNCHRONIZATION
    7.
    发明申请
    METHOD AND APPARATUS FOR MULTIPLE USER UPLINK REQUIRING MINIMAL STATION TIMING AND FREQUENCY SYNCHRONIZATION 审中-公开
    用于多用户上行链路的方法和装置，需要最短时间和频率同步

    公开(公告)号：US20100329236A1

    公开(公告)日：2010-12-30

    申请号：US12548081

    申请日：2009-08-26

    申请人： Hemanth Sampath ,  Santosh P. Abraham ,  Sameer Vermani ,  Vincent Knowles Jones, IV

    发明人： Hemanth Sampath ,  Santosh P. Abraham ,  Sameer Vermani ,  Vincent Knowles Jones, IV

    IPC分类号： H04J3/06

    CPC分类号： H04W56/0035 ,  H04B7/0452 ,  H04W56/0005

    摘要： An apparatus is disclosed having a receiver configured to receive correction information; and a transmitter configured to transmit data based on the correction information through one or more antennas to one or more nodes. A method for wireless communications is also disclosed. The method includes sending correction information to a plurality of wireless nodes; receiving corrected data generated by at least one station of the plurality of wireless nodes based on the correction information; and spatially processing the corrected data.

    摘要翻译： 公开了一种具有接收器的装置，其被配置为接收校正信息; 以及发射机，被配置为基于所述校正信息通过一个或多个天线将数据发送到一个或多个节点。 还公开了一种用于无线通信的方法。 该方法包括向多个无线节点发送校正信息; 基于所述校正信息接收由所述多个无线节点中的至少一个站产生的校正数据; 并在空间上处理校正的数据。