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    System and Method for Toggling Transmission Parameters in a Heterogeneous Network
    1.
    发明申请
    System and Method for Toggling Transmission Parameters in a Heterogeneous Network 有权
    用于在异构网络中切换传输参数的系统和方法

    公开(公告)号：US20160278102A1

    公开(公告)日：2016-09-22

    申请号：US14405436

    申请日：2014-10-29

    申请人： Chandra Sekhar Bontu ,  Jianguo Long ,  Xixian Chen

    发明人： Chandra Sekhar Bontu ,  Jianguo Long ,  Xixian Chen

    IPC分类号： H04W72/08 ,  H04L1/00 ,  H04W72/04

    CPC分类号： H04W72/085 ,  H04B7/0632 ,  H04L1/0003 ,  H04L1/0009 ,  H04L1/0026 ,  H04L1/0035 ,  H04L1/1607 ,  H04L1/20 ,  H04W72/042 ,  H04W72/0466

    摘要： According to certain embodiments, methods and systems for toggling transmission parameters in a heterogeneous network to achieve a target block error rate by a network node may include obtaining a signal-to-noise ratio (SINR) estimate from channel quality information for a downlink between a network node and a wireless device. For each of a first code word and a second code word to be transmitted on the downlink, a block error rate estimate may be obtained based on the SINR estimate. The network node may then determine at least one expected SINR for the first code word and the second code word. The at least one expected SINR may be determined as a function of the SINR estimate and the block error rate estimate. Based on the at least one expected SINR for the first code word and the second code word, a modulation and coding scheme (MCS) for obtaining a target block error rate may be selected. The network node may then transmit the first code word on a first transmission layer and the second code word on a second transmission layer during a first transmission time interval. In a second transmission time interval, the network node may transmit the first code word on the second transmission layer and the second code word on the first transmission layer.

    摘要翻译： 根据某些实施例，用于在异构网络中切换传输参数以实现网络节点的目标块错误率的方法和系统可以包括从针对下行链路的信道质量信息获得信噪比（SINR）估计 网络节点和无线设备。 对于在下行链路上要发送的第一码字和第二码字中的每一个，可以基于SINR估计获得块错误率估计。 网络节点然后可以确定第一码字和第二码字的至少一个预期SINR。 可以根据SINR估计和块错误率估计来确定至少一个预期SINR。 基于第一码字和第二码字的至少一个预期SINR，可以选择用于获得目标块错误率的调制和编码方案（MCS）。 然后，网络节点可以在第一传输时间间隔期间在第一传输层上发送第一代码字，并在第二传输层上发送第二代码字。 在第二传输时间间隔中，网络节点可以在第一传输层上发送第二传输层上的第一代码字和第二代码字。

    Soft magnetic alloy and uses thereof
    4.
    发明授权
    Soft magnetic alloy and uses thereof 有权
    软磁性合金及其用途

    公开(公告)号：US08665055B2

    公开(公告)日：2014-03-04

    申请号：US12310595

    申请日：2007-02-21

    申请人： Michael E. McHenry ,  Jianguo Long ,  Vladimir Keylin ,  David E Laughlin ,  Joseph Huth ,  Edward Conley

    发明人： Michael E. McHenry ,  Jianguo Long ,  Vladimir Keylin ,  David E Laughlin ,  Joseph Huth ,  Edward Conley

    IPC分类号： H01F27/24

    CPC分类号： H01F41/0226 ,  C22C33/003 ,  C22C45/02 ,  H01F1/15308 ,  H01F1/15333 ,  H01F17/06

    摘要： The invention discloses a soft magnetic amorphous alloy and a soft magnetic nanocomposite alloy formed from the amorphous alloy. Both alloys comprise a composition expressed by the following formula: (Fe1-x-yCoxMy)100-a-b-cTaBbNc where, M is at least one element selected from the group consisting of Ni and Mn; T is at least one element selected from the group consisting of Nb, W, Ta, Zr, Hf, Ti, Cr, Cu, Mo, V and combinations thereof, and the content of Cu when present is less than or equal to 2 atomic %; N is at least one element selected from the group consisting of Si, Ge, C, P and Al; and 0.01≦x+y≦0.5; 0≦y≦0.4; 1≦a≦5 atomic %; 10≦b≦30 atomic %; and 0≦c≦10 atomic %. A core, which may be used in transformers and wire coils, is made by charging a furnace with elements necessary to form the amorphous alloy, rapidly quenching the alloy, forming a core from the alloy; and heating the core in the presence of a magnetic field to form the nanocomposite alloy. The resulting nanocomposite alloy of the core comprises the amorphous alloy having embedded therein, fine grain nanocrystalline particles, about 90% of which are 20 nm in any dimension.

    摘要翻译： 本发明公开了一种由非晶合金形成的软磁非晶合金和软磁纳米复合合金。 两种合金均包含由下式表示的组成：（Fe1-x-yCoxMy）100-a-b-cTaBbNc其中，M为选自Ni和Mn中的至少一种元素; T是选自Nb，W，Ta，Zr，Hf，Ti，Cr，Cu，Mo，V及其组合中的至少一种元素，当存在Cu时的含量小于或等于2原子 ％; N是选自由Si，Ge，C，P和Al组成的组中的至少一种元素; 和0.01 @ x + y @ 0.5; 0 @ y @ 0.4; 1 @ a @ 5原子％; 10 @ b @ 30原子％; 和0 @ c @ 10原子％。 可以用于变压器和线圈中的铁芯是通过对炉形成非晶态合金所必需的元件进行加热，快速淬火合金，从合金中形成芯; 并在存在磁场的情况下加热芯以形成纳米复合合金。 所得核心的纳米复合合金包括嵌入其中的非晶合金，其中约90％的任何尺寸为20nm的细晶粒纳米晶体颗粒。