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    • 16. 发明授权
    • System and method for a MIMO split-physical layer scheme for a wireless network
    • 用于无线网络的MIMO分离物理层方案的系统和方法
    • US08462737B1
    • 2013-06-11
    • US12163165
    • 2008-06-27
    • William Gage
    • William Gage
    • H04W4/00H04L12/28H04L12/56
    • H04B7/0413H04B7/068H04B7/0689H04B7/0697
    • The present application describes a system and method for dynamically employing split-physical layer (PHY) functionality across multiple access heads to establish multiple paths between a client device (CD) and an access network in order to address one or more of the above described coverage issues. In some embodiments multiple input multiple output (MIMO) space-time coding is employed. Space-time coding may include contemporaneously transmitting one spatial stream or multiple spatial streams through each access head. In some embodiments macro diversity is also employed. Macro transmit diversity may include transmitting a same signal, consisting of one or more spatial streams, from one or more access heads such that a CD can use a strongest signal of the signals transmitted from at least one access head or diversity combining of two or more of the transmitted signals to recover the transmitted signal at the CD. Space-time coding may include contemporaneously receiving one spatial stream or multiple spatial streams through each access head. Macro receive diversity may include receiving a same signal from a CD at one or more access heads such that a strongest signal of the signals received at one or more access heads can be used to recover a signal or diversity combining of two or more of signals received at different respective access heads can be used to recover the transmitted signal.
    • 本申请描述了一种用于在多个接入头之间动态应用分离物理层(PHY)功能以在客户端设备(CD)和接入网络之间建立多个路径以便寻址上述一个或多个覆盖范围的系统和方法 问题 在一些实施例中,采用多输入多输出(MIMO)时空编码。 空时编码可以包括同时地通过每个接入头发送一个空间流或多个空间流。 在一些实施例中,也采用宏分集。 宏发射分集可以包括从一个或多个接入头发射由一个或多个空间流组成的相同信号,使得CD可以使用从至少一个接入头发送的信号的最强信号或两个或更多个 的发送信号以恢复在CD处发送的信号。 空时编码可以包括同时接收一个空间流或通过每个接入头的多个空间流。 宏接收分集可以包括在一个或多个接入头处从CD接收相同的信号,使得可以使用在一个或多个接入头处接收的信号的最强信号来恢复信号或接收的两个或更多个信号的分集组合 在不同的各个接入头可用于恢复所发送的信号。
    • 17. 发明申请
    • System and Method for MIMO Split-Physical Layer Scheme for a Wireless Network
    • 用于无线网络的MIMO分离 - 物理层方案的系统和方法
    • US20130028210A1
    • 2013-01-31
    • US13615262
    • 2012-09-13
    • William Gage
    • William Gage
    • H04W72/04H04W4/00
    • H04B7/0413H04B7/068H04B7/0689H04B7/0697
    • A system employing split-PHY functionality across multiple access heads to establish multiple paths between a client device (CD) and an access network. Space-time coding includes transmitting one or multiple spatial streams through each access head. Macro transmit diversity includes transmitting a same signal, consisting of one or more spatial streams, from one or more access heads. A CD uses a strongest signal transmitted from at least one access head or diversity combining of two or more signals to recover the signal. Space-time coding includes receiving one or multiple spatial streams through each access head. Macro receive diversity includes receiving a same signal from a CD at one or more access heads. A strongest received signal is used to recover a signal or diversity combining of two or more signals received at different access heads is used to recover the transmitted signal.
    • 在多个接入头之间采用分离PHY功能的系统,以在客户端设备(CD)和接入网络之间建立多条路径。 时空编码包括通过每个接入头传输一个或多个空间流。 宏发射分集包括从一个或多个接入头发射由一个或多个空间流组成的相同信号。 CD使用从至少一个接入头发送的最强信号或两个或多个信号的分集组合来恢复信号。 空时编码包括通过每个接入头接收一个或多个空间流。 宏接收分集包括在一个或多个接入头处从CD接收相同的信号。 使用最强的接收信号来恢复信号或者使用在不同接入头处接收的两个或更多个信号的分集组合来恢复所发送的信号。
    • 18. 发明授权
    • ATM connection accelerator for use in communication networks
    • 用于通信网络的ATM连接加速器
    • US06483836B1
    • 2002-11-19
    • US09221794
    • 1998-12-28
    • Michael GazierWilliam Gage
    • Michael GazierWilliam Gage
    • H04L1256
    • H04L12/5601
    • The invention relates to methods and apparatus for accelerating ATM connections. The apparatus includes a receiver configured to receive an ATM connection setup message, a memory coupled to the receiver, a table stored in the memory configured to store at least one table connection setup parameter, a parser engine configured to extract at least one message connection setup parameter, an analysis engine configured to compare the extracted message connection setup parameter to at least one table connection setup parameter, and a setup engine that makes a connection between at least two of the plurality of nodes based upon the table connection setup parameter or the message connection setup parameter.
    • 本发明涉及加速ATM连接的方法和装置。 该装置包括接收器,其被配置为接收ATM连接建立消息,耦合到接收器的存储器,存储在存储器中的表,其被配置为存储至少一个表连接设置参数;解析器引擎,被配置为提取至少一个消息连接设置 参数,被配置为将所提取的消息连接设置参数与至少一个表连接设置参数进行比较的分析引擎,以及基于表连接设置参数或消息在多个节点中的至少两个之间进行连接的设置引擎 连接设置参数。