中科微点-全球专利检索

  1. Login
  2. Sign Up

Search Results

7 records (took 0.029 seconds)

    SIGNAL PROCESSING IN WIRELESS COMMUNICATION SYSTEM
    2.
    发明申请
    SIGNAL PROCESSING IN WIRELESS COMMUNICATION SYSTEM 有权
    无线通信系统中的信号处理

    公开(公告)号：US20150063479A1

    公开(公告)日：2015-03-05

    申请号：US14361705

    申请日：2013-06-04

    Applicant: EMPIRE TECHNOLOGY DEVELOPMENT LLC

    Inventor： Yue Xiao ,  Jian Zhang ,  Jun Fang

    IPC: H04L27/26

    CPC classification number: H04L27/2601 ,  H04B7/0413 ,  H04L25/03968 ,  H04L27/26 ,  H04L27/2647 ,  H04L27/2655

    Abstract: Embodiments of the present disclosure may generally relate to methods for processing a response matrix of a communication system. One example method may comprise dividing the response matrix into a plurality of clusters. The number of the clusters is associated with the number of subcarriers of the communication system, and the clusters are indexed in sequence as even-indexed clusters and odd-indexed clusters. The method may further comprise estimating data transmitted by a first set of transmit antennas of the communication system through a first subcarrier and a second subcarrier of the subcarriers associated with a first even-indexed cluster. The method may further comprise modifying a first receive vector of the communication system based on the estimated data transmitted by the first set of transmit antennas as a second receive vector of the communication system.

    Abstract translation: 本公开的实施例通常可以涉及用于处理通信系统的响应矩阵的方法。 一个示例性方法可以包括将响应矩阵划分成多个聚类。 簇的数量与通信系统的子载波数量相关联，并且簇被依次索引为均匀索引的簇和奇数索引簇。 该方法还可以包括通过与第一偶数索引簇相关联的子载波的第一子载波和第二子载波来估计由通信系统的第一组发射天线发射的数据。 该方法还可以包括基于由第一组发射天线发送的估计数据作为通信系统的第二接收向量来修改通信系统的第一接收向量。

    Radiation alleviation
    4.
    发明授权
    Radiation alleviation 有权

    公开(公告)号：US09787344B2

    公开(公告)日：2017-10-10

    申请号：US14785882

    申请日：2014-05-13

    Applicant: Empire Technology Development, LLC ,  Yue Xiao ,  Jun Fang

    Inventor： Yue Xiao ,  Jun Fang

    IPC: H04W52/18 ,  H04B1/3827

    CPC classification number: H04B1/3838 ,  H04B2001/3844 ,  H04W52/18

    Abstract: In some examples, a mobile device includes a radiation sensor configured to measure an amount of radiation surrounding a corresponding device that is communicatively connected to a second device and/or a third device, a comparator configured to compare the measured amount of radiation to a predetermined radiation threshold, a wireless communication manager configured to report to the second device and/or the third device a result output from the comparison module, and a collaboration manager configured to collaborate with the second device.

    Signal sequence estimation
    6.
    发明授权
    Signal sequence estimation 有权
    信号序列估计

    公开(公告)号：US09515710B2

    公开(公告)日：2016-12-06

    申请号：US14390629

    申请日：2013-10-16

    Applicant: Empire Technology Development LLC

    Inventor： Yue Xiao ,  Zongfei Yang ,  Ping Yang ,  Jun Fang

    IPC: H04B7/04 ,  H04L25/03 ,  H04B7/06

    CPC classification number: H04B7/046 ,  H04B7/0456 ,  H04B7/0697 ,  H04L25/03178 ,  H04L25/03203 ,  H04L25/03968 ,  H04L27/0008

    Abstract: In a spatial modulation multiple-input-multiple-output (SM-MIMO) wireless communication system, multiple transmitting antennae and multiple receiving antennae may be utilized to respectively transmit and receive wireless signals for the communication. A selection of a combination of the multiple transmitting antennae may be configured to represent one or more binary digits in a signal sequence. The signal sequence may be produced at the receiving end without the knowledge of the selection of the combination of the multiple transmitting antennae.

    Abstract translation: 在空间调制多输入多输出（SM-MIMO）无线通信系统中，可以使用多个发射天线和多个接收天线来分别发送和接收用于通信的无线信号。 多个发射天线的组合的选择可以被配置为表示信号序列中的一个或多个二进制数字。 可以在接收端产生信号序列，而不知道选择多个发射天线的组合。

    Signal processing in wireless communication system
    7.
    发明授权
    Signal processing in wireless communication system 有权
    无线通信系统中的信号处理

    公开(公告)号：US09240915B2

    公开(公告)日：2016-01-19

    申请号：US14361705

    申请日：2013-06-04

    Applicant: EMPIRE TECHNOLOGY DEVELOPMENT LLC

    Inventor： Yue Xiao ,  Jian Zhang ,  Jun Fang

    IPC: H04L1/02 ,  H04L27/26 ,  H04B7/04

    CPC classification number: H04L27/2601 ,  H04B7/0413 ,  H04L25/03968 ,  H04L27/26 ,  H04L27/2647 ,  H04L27/2655

    Abstract: Embodiments of the present disclosure may generally relate to methods for processing a response matrix of a communication system. One example method may comprise dividing the response matrix into a plurality of clusters. The number of the clusters is associated with the number of subcarriers of the communication system, and the clusters are indexed in sequence as even-indexed clusters and odd-indexed clusters. The method may further comprise estimating data transmitted by a first set of transmit antennas of the communication system through a first subcarrier and a second subcarrier of the subcarriers associated with a first even-indexed cluster. The method may further comprise modifying a first receive vector of the communication system based on the estimated data transmitted by the first set of transmit antennas as a second receive vector of the communication system.

    Abstract translation: 本公开的实施例通常可以涉及用于处理通信系统的响应矩阵的方法。 一个示例性方法可以包括将响应矩阵划分成多个聚类。 簇的数量与通信系统的子载波数量相关联，并且簇被依次索引为均匀索引的簇和奇数索引簇。 该方法还可以包括通过与第一偶数索引簇相关联的子载波的第一子载波和第二子载波来估计由通信系统的第一组发射天线发射的数据。 该方法还可以包括基于由第一组发射天线发送的估计数据作为通信系统的第二接收向量来修改通信系统的第一接收向量。

Patent Agency Ranking