知搜-全球专利检索

  1. Login
  2. Sign Up

Search Results

45 records (took 0.041 seconds)

    METHOD AND APPARATUS FOR PROCESSING SIGNAL INTERFERENCE
    5.
    发明申请
    METHOD AND APPARATUS FOR PROCESSING SIGNAL INTERFERENCE 有权

    公开(公告)号：US20160218760A1

    公开(公告)日：2016-07-28

    申请号：US15088572

    申请日：2016-04-01

    Applicant: Huawei Technologies Co., Ltd.

    Inventor： Long Luo ,  Huajiong Lin ,  Linjun Lv ,  Bo Han

    IPC: H04B1/12 ,  H04L5/00 ,  H04B17/345 ,  H04L5/14

    CPC classification number: H04B1/126 ,  H04B1/1027 ,  H04B1/123 ,  H04B1/525 ,  H04B17/345 ,  H04L5/0003 ,  H04L5/14

    Abstract: Embodiments of the present invention relate to a method and an apparatus for processing signal interference, including: splitting a first self-interference signal into at least two same sub self-interference signals, adjusting amplitudes and phases of the sub self-interference signals to obtain adjusted sub-signals, superposing the adjusted sub-signals and received signals, to obtain superposed sub-signals, filtering the superposed sub-signals by using filters of corresponding channels, to obtain wanted sub-signals, and merging each of the wanted sub-signals to obtain a complete wanted signal. Because received signals are separately filtered by using n different channels, it can be implemented that a self-interference signal can be effectively filtered out on each frequency band.

    Method and apparatus for processing signal interference
    6.
    发明授权
    Method and apparatus for processing signal interference 有权
    处理信号干扰的方法和装置

    公开(公告)号：US09331727B2

    公开(公告)日：2016-05-03

    申请号：US14715011

    申请日：2015-05-18

    Applicant: Huawei Technologies Co., Ltd.

    Inventor： Long Luo ,  Huajiong Lin ,  Linjun Lv ,  Bo Han

    IPC: H04B1/10 ,  H04B17/345 ,  H04L5/00 ,  H04L5/14 ,  H04B1/525 ,  H04B1/12

    CPC classification number: H04B1/126 ,  H04B1/1027 ,  H04B1/123 ,  H04B1/525 ,  H04B17/345 ,  H04L5/0003 ,  H04L5/14

    Abstract: Embodiments of the present invention relate to a method and an apparatus for processing signal interference, including: splitting a first self-interference signal into at least two same sub self-interference signals, adjusting amplitudes and phases of the sub self-interference signals to obtain adjusted sub-signals, superposing the adjusted sub-signals and received signals, to obtain superposed sub-signals, filtering the superposed sub-signals by using filters of corresponding channels, to obtain wanted sub-signals, and merging each of the wanted sub-signals to obtain a complete wanted signal. Because received signals are separately filtered by using n different channels, it can be implemented that a self-interference signal can be effectively filtered out on each frequency band.

    Abstract translation: 本发明的实施例涉及一种用于处理信号干扰的方法和装置，包括：将第一自干扰信号分成至少两个相同的子自干扰信号，调整子自干扰信号的幅度和相位以获得 调整后的子信号，叠加调整后的子信号和接收信号，以获得叠加的子信号，通过使用相应信道的滤波器对叠加的子信号进行滤波，获得有用的子信号， 信号以获得完整的有用信号。 由于通过使用n个不同的信道分别对接收到的信号进行滤波，因此可以实现在每个频带上可以有效地滤除自干扰信号。

    METHOD AND APPARATUS FOR PROCESSING SIGNAL INTERFERENCE
    7.
    发明申请
    METHOD AND APPARATUS FOR PROCESSING SIGNAL INTERFERENCE 有权
    用于处理信号干扰的方法和装置

    公开(公告)号：US20150249476A1

    公开(公告)日：2015-09-03

    申请号：US14715011

    申请日：2015-05-18

    Applicant: Huawei Technologies Co., Ltd.

    Inventor： Long Luo ,  Huajiong Lin ,  Linjun Lv ,  Bo Han

    IPC: H04B1/10 ,  H04B17/345 ,  H04L5/00 ,  H04L5/14

    CPC classification number: H04B1/126 ,  H04B1/1027 ,  H04B1/123 ,  H04B1/525 ,  H04B17/345 ,  H04L5/0003 ,  H04L5/14

    Abstract: Embodiments of the present invention relate to a method and an apparatus for processing signal interference, including: splitting a first self-interference signal into at least two same sub self-interference signals, adjusting amplitudes and phases of the sub self-interference signals to obtain adjusted sub-signals, superposing the adjusted sub-signals and received signals, to obtain superposed sub-signals, filtering the superposed sub-signals by using filters of corresponding channels, to obtain wanted sub-signals, and merging each of the wanted sub-signals to obtain a complete wanted signal. Because received signals are separately filtered by using n different channels, it can be implemented that a self-interference signal can be effectively filtered out on each frequency band.

    Abstract translation: 本发明的实施例涉及一种用于处理信号干扰的方法和装置，包括：将第一自干扰信号分成至少两个相同的子自干扰信号，调整子自干扰信号的幅度和相位以获得 调整后的子信号，叠加调整后的子信号和接收信号，以获得叠加的子信号，通过使用相应信道的滤波器对叠加的子信号进行滤波，获得有用的子信号， 信号以获得完整的有用信号。 由于通过使用n个不同的信道分别对接收到的信号进行滤波，因此可以实现在每个频带上可以有效地滤除自干扰信号。

Patent Agency Ranking