利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

79 条记录 (耗时 0.03 秒)

    Resource management system and method for inter-cell interference coordination in wireless communication system
    7.
    发明授权
    Resource management system and method for inter-cell interference coordination in wireless communication system 有权
    无线通信系统中小区间干扰协调的资源管理系统和方法

    公开(公告)号：US09226312B2

    公开(公告)日：2015-12-29

    申请号：US13290395

    申请日：2011-11-07

    申请人： Hyoung Ju Ji ,  Joon Young Cho ,  Ju Ho Lee ,  Jae Chon Yu

    发明人： Hyoung Ju Ji ,  Joon Young Cho ,  Ju Ho Lee ,  Jae Chon Yu

    IPC分类号： H04W72/12 ,  H04W72/04

    CPC分类号： H04W72/1263 ,  H04W72/042 ,  H04W72/0426 ,  H04W72/048

    摘要： A resource management system and method for inter-cell interference coordination and channel information feedback in a mobile communication system are provided. The resource management method includes transmitting an Almost Blank Subframe (ABS) set from a first base station to a second base station, transmitting a reference resource configuration set for channel measurement and a Radio Link Monitor/Radio Resource Measurement (RLM/RRM) for radio resource measurement from the second base station to a terminal, and scheduling, at the second base station, the terminal in a subframe selected from the ABS set.

    摘要翻译： 提供了一种用于移动通信系统中的小区间干扰协调和信道信息反馈的资源管理系统和方法。 资源管理方法包括从第一基站向第二基站发送几乎空白的子帧（ABS）集合，发送用于信道测量的参考资源配置集和用于无线电的无线链路监视/无线电资源测量（RLM / RRM） 从第二基站到终端的资源测量，以及在第二基站处，在从ABS集合中选择的子帧中调度终端。

    METHOD AND APPARATUS FOR TRANSMITTING AND RECEIVING BACKHAUL SUBFRAME CHANNEL IN WIRELESS COMMUNICATION SYSTEM
    8.
    发明申请
    METHOD AND APPARATUS FOR TRANSMITTING AND RECEIVING BACKHAUL SUBFRAME CHANNEL IN WIRELESS COMMUNICATION SYSTEM 审中-公开
    在无线通信系统中发送和接收后向子帧信道的方法和装置

    公开(公告)号：US20120057523A1

    公开(公告)日：2012-03-08

    申请号：US13319198

    申请日：2010-05-04

    申请人： Hyoung Ju Ji ,  Joon Young Cho ,  Ju Ho Lee ,  In Ho Lee

    发明人： Hyoung Ju Ji ,  Joon Young Cho ,  Ju Ho Lee ,  In Ho Lee

    IPC分类号： H04W72/04 ,  H04B7/14

    CPC分类号： H04L5/0032 ,  H04B7/155 ,  H04L5/0007 ,  H04L5/0044 ,  H04L5/0053 ,  H04W84/00

    摘要： The present invention relates to a method for transmitting a backhaul sub frame channel of a base station in a wireless communication system. The method for transmitting a backhaul sub frame channel according to one embodiment of the present invention comprises: creating a downlink relay control channel by coding downlink relay control information that is transmitted to a relay; allocating the created downlink relay control channel to a first slot of a semi-static resource region that is allocated to the relay; and transmitting, to the relay, a backhaul sub frame to which the channel is allocated. Compared to existing control channel transmission techniques, the present invention can minimize overheads. Moreover, the present invention also reduces control channel resources required during retransmission and for the transmission of multiple backhaul subframes.

    摘要翻译： 本发明涉及一种用于在无线通信系统中发送基站的回程子帧信道的方法。 根据本发明的一个实施例的用于发送回程子帧信道的方法包括：通过对发送给中继的下行中继控制信息进行编码来创建下行中继控制信道; 将创建的下行链路中继控制信道分配给分配给中继的半静态资源区域的第一时隙; 以及向所述中继发送分配所述信道的回程子帧。 与现有的控制信道传输技术相比，本发明可以最小化开销。 此外，本发明还减少了重传期间所需的控制信道资源和多个回程子帧的传输。

    COMMUNICATION SYSTEM WITH RELAYS AND COMMUNICATION THEREIN VIA MULTI-CARRIERS
    9.
    发明申请
    COMMUNICATION SYSTEM WITH RELAYS AND COMMUNICATION THEREIN VIA MULTI-CARRIERS 有权
    具有多载波继电器和通信的通信系统

    公开(公告)号：US20120176956A1

    公开(公告)日：2012-07-12

    申请号：US13348159

    申请日：2012-01-11

    申请人： Hyoung Ju JI ,  Joon Young Cho ,  Young Burn Kim ,  Ju Ho Lee

    发明人： Hyoung Ju JI ,  Joon Young Cho ,  Young Burn Kim ,  Ju Ho Lee

    IPC分类号： H04W72/04 ,  H04W88/04

    CPC分类号： H04L5/0044 ,  H04B7/15542 ,  H04L5/0091 ,  H04W84/047

    摘要： A system and method is for transmitting multi-carriers in a wireless communication system with a relay are provided. The method includes configuring each of downlink carriers that form the multi-carriers as at least one general sub-frame and at lest one backhaul sub-frame; determining one of the downlink carriers that has a maximum number of backhaul sub-frames, as a primary carrier, and other downlink carriers as sub-carriers; and altering a backhaul sub-frame into a general sub-carrier in the sub-carrier, in response to a general sub-frame of the primary carrier.

    摘要翻译： 提供了一种用于在具有继电器的无线通信系统中发送多载波的系统和方法。 该方法包括将形成多载波的每个下行链路载波配置为至少一个通用子帧和至少一个回程子帧; 确定具有最大数量的回程子帧的下行链路载波中的一个作为主载波，以及其他下行链路载波作为副载波; 以及响应于所述主载波的通用子帧，将所述回程子帧改变为所述子载波中的通用子载波。

    Method and apparatus for transmitting and receiving backhaul subframe channel in wireless communication system
    10.
    发明授权
    Method and apparatus for transmitting and receiving backhaul subframe channel in wireless communication system 有权

    公开(公告)号：US10305648B2

    公开(公告)日：2019-05-28

    申请号：US13319198

    申请日：2010-05-04

    申请人： Hyoung Ju Ji ,  Joon Young Cho ,  Ju Ho Lee ,  In Ho Lee

    发明人： Hyoung Ju Ji ,  Joon Young Cho ,  Ju Ho Lee ,  In Ho Lee

    IPC分类号： H04L5/00 ,  H04W84/00 ,  H04B7/155

    摘要： The present invention relates to a method for transmitting a backhaul sub frame channel of a base station in a wireless communication system. The method for transmitting a backhaul sub frame channel according to one embodiment of the present invention comprises: creating a downlink relay control channel by coding downlink relay control information that is transmitted to a relay; allocating the created downlink relay control channel to a first slot of a semi-static resource region that is allocated to the relay; and transmitting, to the relay, a backhaul sub frame to which the channel is allocated. Compared to existing control channel transmission techniques, the present invention can minimize overheads. Moreover, the present invention also reduces control channel resources required during retransmission and for the transmission of multiple backhaul subframes.