知搜-全球专利检索

  1. Login
  2. Sign Up

Search Results

8 records (took 0.016 seconds)

    Method and apparatus for interference cancellation
    1.
    发明授权
    Method and apparatus for interference cancellation 有权
    用于干扰消除的方法和装置

    公开(公告)号：US09544085B2

    公开(公告)日：2017-01-10

    申请号：US14541788

    申请日：2014-11-14

    Applicant: NOKIA SOLUTIONS AND NETWORKS OY

    Inventor： Weidong Yang ,  Xiaoyi Wang ,  Mihai Enescu ,  Eugene Visotsky

    IPC: H04J11/00 ,  H04B7/02 ,  H04B7/06

    CPC classification number: H04J11/0053 ,  H04B7/024 ,  H04B7/0626 ,  H04J11/004 ,  H04J11/0056

    Abstract: Systems, methods, apparatuses, and computer program products for joint network assisted interference cancellation and suppression (NAICS) and coordinated multi-point (COMP) operation are provided. One method includes configuring, by a network node, a victim user equipment and interfering user equipment in transmission mode 10 (TM10) with multiple channel state information (CSI) processes to perform dynamic point muting. The method may further include signaling network assisted interference cancellation and suppression (NAICS) information to the victim user equipment pretending the interfering user equipment mode is transmission mode 9 (TM9) or transmission mode 8 (TM8).

    Abstract translation: 提供用于联合网络辅助干扰消除和抑制（NAICS）和协调多点（COMP）操作的系统，方法，设备和计算机程序产品。 一种方法包括：通过网络节点配置具有多信道状态信息（CSI）处理的传输模式10（TM10）中的受害者用户设备和干扰用户设备来执行动态点静默。 该方法还可以包括信令网络辅助干扰消除和抑制（NAICS）信息给假设干扰用户设备模式的传输模式9（TM9）或传输模式8（TM8）的受害者用户设备。

    METHOD, SYSTEM AND APPARATUS
    2.
    发明申请
    METHOD, SYSTEM AND APPARATUS 审中-公开

    公开(公告)号：US20190181935A1

    公开(公告)日：2019-06-13

    申请号：US16300059

    申请日：2017-05-11

    Applicant: NOKIA SOLUTIONS AND NETWORKS OY

    Inventor： Juha Pekka Karjalainen ,  Mihai Enescu ,  Sami-Jukka Hakola

    IPC: H04B7/06

    Abstract: A method comprises receiving beam cluster information from a beam forming access point. The beam cluster information defining a plurality of beam clusters. The beam cluster information defines beam identification information for each of a plurality of beams in a respective beam cluster. The beam cluster information is used to control the processing of at least one beam received from the access point.

    Managing multiple antenna panels for user equipment within wireless networks
    6.
    发明授权
    Managing multiple antenna panels for user equipment within wireless networks 有权

    公开(公告)号：US11979211B2

    公开(公告)日：2024-05-07

    申请号：US17603844

    申请日：2020-05-08

    Applicant: Nokia Solutions and Networks Oy

    Inventor： Sami Hakola ,  Jorma Kaikkonen ,  Timo Koskela ,  Mihai Enescu ,  Juha Karjalainen

    IPC: H04B7/06 ,  H04L5/00 ,  H04W72/23

    CPC classification number: H04B7/061 ,  H04B7/0626 ,  H04B7/0695 ,  H04L5/0048 ,  H04W72/23

    Abstract: A method may include sending, by a user equipment that includes a plurality of antenna panels, to a base station, timing information including at least one of a beam switch timing or a beam report timing, wherein the timing information includes timing information provided for at least one of a first mode of operation or a second mode of operation, wherein the first mode of operation comprising the user equipment not performing switching between an active antenna panel and an inactive antenna panel, and the second mode of operation comprising the user equipment performing switching between an active antenna panel and an inactive panel; and receiving, by the user equipment, at least one downlink control information indicating a mode of operation for the user equipment, wherein the indicated mode of operation is at least one of the first mode of operation or the second mode of operation.

Patent Agency Ranking