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98 条记录 (耗时 0.045 秒)

    Method and system for improved cross polarization rejection and tolerating coupling between satellite signals
    72.
    发明授权
    Method and system for improved cross polarization rejection and tolerating coupling between satellite signals 有权

    公开(公告)号：US09882679B2

    公开(公告)日：2018-01-30

    申请号：US13933865

    申请日：2013-07-02

    申请人： Raja Pullela ,  Glenn Chang ,  Timothy Gallagher

    发明人： Raja Pullela ,  Glenn Chang ,  Timothy Gallagher

    IPC分类号： H04B1/10 ,  H04L1/00 ,  H04H40/90

    CPC分类号： H04L1/0091 ,  H04H40/90

    摘要： Methods and systems for improved cross polarization rejection and tolerating of coupling between satellite signals may comprise receiving radio frequency (RF) signals on a chip, where the RF signals comprising a desired signal and at least one crosstalk signal. The received RF signals may be down-converted to baseband frequencies, and the down-converted signals are converted to digital signals. Crosstalk may be determined by estimating complex coupling coefficients between the received RF signals utilizing a de-correlation algorithm across a frequency bandwidth comprising the desired and crosstalk signals. The down-converted signals may be low-pass filtered and summed with an output signal from a cancellation filter. The complex coupling coefficients may be determined utilizing the de-correlation algorithm on the summed signals, and may be used to configure the cancellation filter. Crosstalk may be canceled in a receiver path from a cancellation filter receiving low-pass filtered down-converted signals from another path.

    Method and apparatus for memory fault tolerance
    74.
    发明授权
    Method and apparatus for memory fault tolerance 有权
    存储器容错的方法和装置

    公开(公告)号：US09165677B2

    公开(公告)日：2015-10-20

    申请号：US13285864

    申请日：2011-10-31

    申请人： Curtis Ling ,  Vadim Smolyakov ,  Timothy Gallagher ,  Glenn Gulak

    发明人： Curtis Ling ,  Vadim Smolyakov ,  Timothy Gallagher ,  Glenn Gulak

    IPC分类号： G11C7/10 ,  G11C7/00 ,  G11C29/08 ,  G11C29/00 ,  G06F11/10 ,  G11C29/04 ,  G11C29/44

    CPC分类号： G11C29/00 ,  G06F11/1048 ,  G11C7/1006 ,  G11C29/04 ,  G11C29/76 ,  G11C29/785 ,  G11C2029/0409 ,  G11C2029/4402

    摘要： A plurality of data lines and a plurality of bit lines may be used to write to and/or read from an array of memory cells. A switching element may select among different mappings between the plurality of data lines and the plurality of bit lines. The array may, for example, consist of N memory cells, the plurality of bit lines may consist of N bit lines, and the plurality of data lines may consist of N data lines, where N is an integer greater than 1. For a write operation in which a data block is to be written to the array, a configuration of the switching element may be controlled based, at least in part, on how sensitive the data block is to a faulty memory cell among the array of memory cells.

    摘要翻译： 可以使用多条数据线和多条位线来写入和/或从存储器单元阵列读取。 开关元件可以在多条数据线与多条位线之间的不同映射中进行选择。 阵列可以例如由N个存储器单元组成，多个位线可以由N个位线组成，并且多个数据线可以由N个数据线组成，其中N是大于1的整数。对于写入 至少部分地基于数据块对存储器单元阵列中的故障存储器单元的敏感度来控制开关元件的配置，其中将数据块写入阵列的操作。

    Method and system for providing a home cable network
    77.
    发明授权
    Method and system for providing a home cable network 有权
    提供家庭有线网络的方法和系统

    公开(公告)号：US08813135B2

    公开(公告)日：2014-08-19

    申请号：US13301409

    申请日：2011-11-21

    申请人： Curtis Ling ,  Timothy Gallagher

    发明人： Curtis Ling ,  Timothy Gallagher

    IPC分类号： H04N7/20 ,  H04N7/10

    CPC分类号： H04N21/4363 ,  H04N7/106 ,  H04N21/2143 ,  H04N21/2381 ,  H04N21/6143 ,  H04N21/6168

    摘要： Methods and systems for providing a home cable network may comprise, for example, in a premises-based wired network (network), receiving by a root node network controller (NC), signals that conform to first protocols, where the signals may be received from sources external to the premises. The received signals may be bridged to conform to a second communications protocol and communicated to one or more networked devices comprising a television set top box downstream from the root node device where, for example, only signals conforming to the second communications protocol may be communicated. The first protocol signals may comprise data over cable service interface specification (DOCSIS), cable television, satellite television, fiber-to-the-home, and/or digital subscriber (DSL) signals. The second communications protocol may, for example, comprise a multimedia over cable alliance (MoCA) standard. The bridged signals may be communicated to networked devices at a frequency that is independent of the first communications protocols.

    摘要翻译： 用于提供家庭有线网络的方法和系统可以包括例如在基于房舍的有线网络（网络）中，由根节点网络控制器（NC）接收符合第一协议的信号，其中可以接收信号 从外部的来源。 所接收的信号可以被桥接以符合第二通信协议并且被传送到一个或多个网络设备，该网络设备包括根节点设备下游的电视机顶盒，其中例如仅可以传送符合第二通信协议的信号。 第一协议信号可以包括有线服务接口规范（DOCSIS），有线电视，卫星电视，光纤到家庭和/或数字用户（DSL）信号的数据。 第二通信协议可以例如包括多媒体跨线联盟（MoCA）标准。 桥接信号可以以独立于第一通信协议的频率传送到网络设备。

    Method and system for buffer state based low power operation in a MoCA network
    78.
    发明授权
    Method and system for buffer state based low power operation in a MoCA network 有权
    MoCA网络中基于缓冲状态的低功耗操作的方法和系统

    公开(公告)号：US08788728B2

    公开(公告)日：2014-07-22

    申请号：US13328634

    申请日：2011-12-16

    申请人： Timothy Gallagher ,  Glenn DeLucio ,  Curtis Ling

    发明人： Timothy Gallagher ,  Glenn DeLucio ,  Curtis Ling

    IPC分类号： G06F3/00 ,  G06F15/16

    CPC分类号： G06F13/20 ,  G06F1/3234 ,  G06F1/3278 ,  G06F13/1673 ,  Y02B70/12 ,  Y02D10/157

    摘要： A first device of a Multimedia Over Coax Alliance (MoCA) network may communicate with a second device of the MoCA network to control power-save operation of the second MoCA device. The first device may control the power-save operation of the second MoCA device based on an amount of data stored in a buffer, wherein the data stored in the buffer is destined for the second device. The buffer may be in a third device which sends the data to the second device, and/or the buffer may be in the first device. The first device may be operable to buffer data destined for the second device while the second device is in a power-saving state.

    摘要翻译： 多媒体同轴联盟（MoCA）网络的第一设备可以与MoCA网络的第二设备进行通信，以控制第二MoCA设备的节电操作。 第一设备可以基于存储在缓冲器中的数据量来控制第二MoCA设备的省电操作，其中存储在缓冲器中的数据指定给第二设备。 缓冲器可以在向第二设备发送数据的第三设备中，和/或缓冲器可以在第一设备中。 当第二设备处于省电状态时，第一设备可以用于缓冲去往第二设备的数据。

    Method and system for optimizing bandwidth utilization in an in-home network
    79.
    发明授权
    Method and system for optimizing bandwidth utilization in an in-home network 有权
    在家庭网络中优化带宽利用率的方法和系统

    公开(公告)号：US08767554B2

    公开(公告)日：2014-07-01

    申请号：US13301488

    申请日：2011-11-21

    申请人： Timothy Gallagher

    发明人： Timothy Gallagher

    IPC分类号： H04L12/26 ,  H04L12/56 ,  H04L29/06

    CPC分类号： H04W28/0252 ,  H04L29/06088 ,  H04L45/22 ,  H04L47/122 ,  H04L47/125 ,  H04W36/14 ,  H04W36/22 ,  H04W40/12 ,  H04W84/10

    摘要： Methods and systems for optimizing bandwidth utilization in an in-home network may include determining usage and/or quality of communication links operating in accordance with first and second communication protocols in a multi-protocol wired and wireless network. Data communication may be routed from a first communication link operating in accordance with the first communication protocol to a second communication link operating in accordance with the second communication protocol, based on the determining. The first communication protocol may include a wired communication standard and the second communication protocol may include a wireless communication standard. The determining and routing may be performed by a network controller. The rerouting may increase bandwidth usage efficiency and/or data throughput of the network. The determining and rerouting may be performed dynamically.

    摘要翻译： 用于优化家庭内网络中的带宽利用率的方法和系统可以包括确定在多协议有线和无线网络中根据第一和第二通信协议操作的通信链路的使用和/或质量。 基于该确定，数据通信可以从根据第一通信协议操作的第一通信链路路由到根据第二通信协议操作的第二通信链路。 第一通信协议可以包括有线通信标准，第二通信协议可以包括无线通信标准。 确定和路由可以由网络控制器执行。 重新路由可以增加网络的带宽使用效率和/或数据吞吐量。 可以动态地执行确定和重新路由。