AUGMENTED DISTRIBUTION TRANSFORMER AND METHOD OF MAKING SAME
    2.
    发明申请
    AUGMENTED DISTRIBUTION TRANSFORMER AND METHOD OF MAKING SAME 有权
    增强型分布变压器及其制造方法

    公开(公告)号:US20120068802A1

    公开(公告)日:2012-03-22

    申请号:US13304989

    申请日:2011-11-28

    IPC分类号: H01F17/00 H01F7/06

    CPC分类号: H01F27/40 Y10T29/4902

    摘要: A method, system, and apparatus including a distribution transformer having a communication module. The distribution transformer is configured to convert a first high voltage electricity from a high voltage distribution line to a first low voltage electricity and convert a second low voltage electricity from a low voltage power line to a second high voltage electricity. The communication module is programmed to provide time data representing time of day information along the low voltage power line to an electrical device and provide location data representing location information along the low voltage power line to the electrical device. The location information includes a geographic location of the distribution transformer.

    摘要翻译: 一种包括具有通信模块的配电变压器的方法,系统和装置。 配电变压器被配置为将来自高压配电线路的第一高压电力转换为第一低电压电力,并将来自低压电力线路的第二低压电力转换为第二高压电力。 通信模块被编程为将表示沿着低压电力线的时间信息的时间数据提供给电气设备,并且将表示沿着低压电力线的位置信息的位置数据提供给电气设备。 位置信息包括配电变压器的地理位置。

    DIVISION FREE DUPLEXING NETWORKS
    3.
    发明申请
    DIVISION FREE DUPLEXING NETWORKS 有权
    部门免费双工网络

    公开(公告)号:US20110249596A1

    公开(公告)日:2011-10-13

    申请号:US12757721

    申请日:2010-04-09

    IPC分类号: H04L5/14

    摘要: Provided are methods and systems of using division-free duplexing (DFD) in a communication network. Techniques for applying DFD in a communication network may decrease bottlenecks in the network by allowing one or more network nodes to transmit and on substantially the same frequency and at substantially the same time. In one embodiment, one or more nodes in the network may be DFD enabled, and may be configured to operate in either a conventional mode or a DFD mode. The mode of operation of DFD enabled nodes may depend on the quality of signals transmitted to and/or received at the DFD enabled nodes. Further, the mode of operation may change dynamically, and may be substantially controlled by any suitable processor in the network.

    摘要翻译: 提供了在通信网络中使用无分割双工(DFD)的方法和系统。 用于在通信网络中应用DFD的技术可以通过允许一个或多个网络节点在基本上相同的频率上和基本上相同的时间发射来减少网络中的瓶颈。 在一个实施例中,网络中的一个或多个节点可以被启用DFD,并且可以被配置为以常规模式或DFD模式操作。 启用DFD的节点的操作模式可能取决于在启用DFD的节点上发送到和/或接收的信号的质量。 此外,操作模式可以动态地改变,并且可以基本上由网络中的任何合适的处理器来控制。

    Increased spectral efficiency and reduced synchronization delay with bundled transmissions
    4.
    发明授权
    Increased spectral efficiency and reduced synchronization delay with bundled transmissions 有权
    增加频谱效率并减少带有捆绑传输的同步延迟

    公开(公告)号:US09030921B2

    公开(公告)日:2015-05-12

    申请号:US13154231

    申请日:2011-06-06

    IPC分类号: G11B20/10 G11B20/14

    摘要: Techniques are provided for increasing spectral efficiency over data channels in a storage or communication system. In some embodiments, data may be encoded and transmitted over multiple channels. The transmitted data from the multiple channels may be considered together as a channel bundle, thereby increasing the edge transitions of the group of signals to improve clock recovery and reduce coding constraints. In some embodiments, the channel bit size is reduced to maximize data rates based on the reduced coding constraints. Furthermore, the channel bundle has only one channel with timing markers, so that a receiver may receive information from the channel bundle and recover clocking based on the timing markers in the one channel.

    摘要翻译: 提供了用于在存储或通信系统中的数据信道上提高频谱效率的技术。 在一些实施例中,可以通过多个信道对数据进行编码和传输。 来自多个信道的发送的数据可以一起被视为信道束,从而增加信号组的边沿转换,以改善时钟恢复并减少编码约束。 在一些实施例中,减少信道比特大小以便基于减少的编码约束来最大化数据速率。 此外,信道束仅具有一个具有定时标记的信道,使得接收机可以从信道束接收信息,并且基于一个信道中的定时标记来恢复时钟。

    Wired communications systems with improved capacity and security
    5.
    发明授权
    Wired communications systems with improved capacity and security 有权
    有线通信系统,具有更好的容量和安全性

    公开(公告)号:US08787571B2

    公开(公告)日:2014-07-22

    申请号:US13277126

    申请日:2011-10-19

    IPC分类号: H04K1/00

    摘要: Provided are methods and systems of using division-free duplexing (DFD) in a cable communication network. Techniques for applying DFD in a cable communication network may enable data to be transmitted and received over a coaxial cable without using division duplexing techniques. For example, the cable communication network may include DFD enabled network nodes and each subscriber to the cable network may be equipped with a DFD system configured to operate in a DFD mode. In some embodiments, oppositely propagating signals may be transmitted over one frequency channel, and DFD techniques may be used to recover originally transmitted signals. Further, in some embodiments, DFD techniques may be used with encryption methods to increase the security of data transmitted in the cable communication network.

    摘要翻译: 提供了在有线通信网络中使用无分割双工(DFD)的方法和系统。 在有线通信网络中应用DFD的技术可以通过同轴电缆传输和接收数据,而不使用分割双工技术。 例如,有线通信网络可以包括启用DFD的网络节点,并且有线网络的每个用户可以配备有被配置为以DFD模式操作的DFD系统。 在一些实施例中,相反传播的信号可以在一个频率信道上传输,并且DFD技术可用于恢复原始传输的信号。 此外,在一些实施例中,DFD技术可以与加密方法一起使用,以增加在有线通信网络中传输的数据的安全性。

    WIRED COMMUNICATIONS SYSTEMS WITH IMPROVED CAPACITY AND SECURITY
    6.
    发明申请
    WIRED COMMUNICATIONS SYSTEMS WITH IMPROVED CAPACITY AND SECURITY 有权
    有线通信系统具有改进的容量和安全性

    公开(公告)号:US20130101116A1

    公开(公告)日:2013-04-25

    申请号:US13277126

    申请日:2011-10-19

    IPC分类号: H04K1/00 H04B1/44

    摘要: Provided are methods and systems of using division-free duplexing (DFD) in a cable communication network. Techniques for applying DFD in a cable communication network may enable data to be transmitted and received over a coaxial cable without using division duplexing techniques. For example, the cable communication network may include DFD enabled network nodes and each subscriber to the cable network may be equipped with a DFD system configured to operate in a DFD mode. In some embodiments, oppositely propagating signals may be transmitted over one frequency channel, and DFD techniques may be used to recover originally transmitted signals. Further, in some embodiments, DFD techniques may be used with encryption methods to increase the security of data transmitted in the cable communication network.

    摘要翻译: 提供了在有线通信网络中使用无分割双工(DFD)的方法和系统。 在有线通信网络中应用DFD的技术可以通过同轴电缆传输和接收数据,而不使用分割双工技术。 例如,有线通信网络可以包括启用DFD的网络节点,并且有线网络的每个用户可以配备有被配置为以DFD模式操作的DFD系统。 在一些实施例中,相反传播的信号可以在一个频率信道上传输,并且DFD技术可用于恢复原始传输的信号。 此外,在一些实施例中,DFD技术可以与加密方法一起使用,以增加在有线通信网络中传输的数据的安全性。

    Augmented distribution transformer and method of making same
    7.
    发明授权
    Augmented distribution transformer and method of making same 有权
    增强配电变压器及其制造方法

    公开(公告)号:US08423196B2

    公开(公告)日:2013-04-16

    申请号:US13304989

    申请日:2011-11-28

    IPC分类号: H02J13/00

    CPC分类号: H01F27/40 Y10T29/4902

    摘要: A method, system, and apparatus including a distribution transformer having a communication module. The distribution transformer is configured to convert a first high voltage electricity from a high voltage distribution line to a first low voltage electricity and convert a second low voltage electricity from a low voltage power line to a second high voltage electricity. The communication module is programmed to provide time data representing time of day information along the low voltage power line to an electrical device and provide location data representing location information along the low voltage power line to the electrical device. The location information includes a geographic location of the distribution transformer.

    摘要翻译: 一种包括具有通信模块的配电变压器的方法,系统和装置。 配电变压器被配置为将来自高压配电线路的第一高压电力转换为第一低电压电力,并将来自低压电力线路的第二低压电力转换为第二高压电力。 通信模块被编程为将表示沿着低压电力线的时间信息的时间数据提供给电气设备,并且将表示沿着低压电力线的位置信息的位置数据提供给电气设备。 位置信息包括配电变压器的地理位置。

    Software radio frequency canceller
    8.
    发明授权
    Software radio frequency canceller 有权
    软件射频消除器

    公开(公告)号:US08199681B2

    公开(公告)日:2012-06-12

    申请号:US12334019

    申请日:2008-12-12

    IPC分类号: H04B7/00

    CPC分类号: H04B1/525 H04L5/143 H04L25/08

    摘要: A full-duplex RF communication system and corresponding methods use digital adaptive filters for interference cancellation. As provided, the techniques allow full-duplex radio frequency communication without frequency-, time-, or code-division multiplexing and without the use of hardware RF cancellers. Such techniques may be useful for wireless communication, such a cellular communication, radio communication, broadcasting, short-range point-to-point communication, wireless sensor networks, and wireless computer networks.

    摘要翻译: 全双工RF通信系统和相应的方法使用数字自适应滤波器进行干扰消除。 如所提供的,这些技术允许无频率,时间或码分复用的全双工射频通信,并且不使用硬件RF消除器。 这样的技术对于无线通信,诸如蜂窝通信,无线电通信,广播,短距离点对点通信,无线传感器网络和无线计算机网络可能是有用的。

    DYNAMICALLY CONFIGURABLE SENSOR CHASSIS
    10.
    发明申请
    DYNAMICALLY CONFIGURABLE SENSOR CHASSIS 审中-公开
    动态可配置的传感器座椅

    公开(公告)号:US20110231155A1

    公开(公告)日:2011-09-22

    申请号:US12713361

    申请日:2010-03-22

    IPC分类号: G06F15/00 G06F17/40

    CPC分类号: H03M7/30

    摘要: A method and a system for configuring a sensor chassis are presented. In the presented method, a set of parameters may be remotely received by the sensor chassis for compressively sampling an input signal. Further, a compressive sampling protocol for compressively sampling the input signal may be dynamically determined based on the remotely received set of parameters. Particularly, the compressive sampling protocol may be dynamically determined for achieving a desired sampling performance. Subsequently, the input signal is compressively sampled according to the determined compressive sampling protocol.

    摘要翻译: 提出了一种用于配置传感器底盘的方法和系统。 在所提出的方法中,可以由传感器机架远程接收一组参数,以便对输入信号进行压缩采样。 此外,可以基于远程接收的参数集来动态地确定用于压缩采样输入信号的压缩采样协议。 特别地,可以动态地确定压缩采样协议以实现期望的采样性能。 随后,根据确定的压缩采样方案对输入信号进行压缩采样。