Method and apparatus for transmitting/receiving system information in broadband wireless communication system
    7.
    发明授权
    Method and apparatus for transmitting/receiving system information in broadband wireless communication system 有权
    宽带无线通信系统中发送/接收系统信息的方法和装置

    公开(公告)号:US08412177B2

    公开(公告)日:2013-04-02

    申请号:US12430316

    申请日:2009-04-27

    IPC分类号: H04W4/00

    摘要: A method and an apparatus for transmitting and receiving System Information (SI) of a femto base station in a wireless communication system are provided. In the method, an SI transmission point is determined using unique identification information of a femto base station itself and unique identification information of a macro base station with which the femto base station is associated. Each of user equipment and the macro base station generate a measurement gap pattern representing an SI reception point using the unique identification information of the femto base station and the unique identification information of the macro base station. SI is received from the femto base station according to the generated measurement gap pattern.

    摘要翻译: 提供了一种用于在无线通信系统中发送和接收毫微微基站的系统信息(SI)的方法和装置。 在该方法中,使用毫微微基站本身的唯一识别信息和与毫微微基站相关联的宏基站的唯一识别信息来确定SI传输点。 用户设备和宏基站中的每一个使用毫微微基站的唯一标识信息和宏基站的唯一标识信息来生成表示SI接收点的测量间隙模式。 根据产生的测量间隙模式,从毫微微基站接收SI。

    Blind scheduling apparatus and method in a mobile communication system
    9.
    发明授权
    Blind scheduling apparatus and method in a mobile communication system 有权
    一种移动通信系统中的盲调度装置和方法

    公开(公告)号:US09414403B2

    公开(公告)日:2016-08-09

    申请号:US13165202

    申请日:2011-06-21

    IPC分类号: H04W72/12 H04W74/00 H04L1/18

    摘要: A system and a method minimize power consumption, signalling overhead, and processing load in blind scheduling in a mobile communication system. A User Equipment (UE) detects a type of an uplink (UL) grant while it is periodically allocated the UL grant. If there is no data to transmit using the UL grant, the UE determines whether to transmit a padding Medium Access Control (MAC) Protocol Data Unit (PDU) to an Evolved Universal Terrestrial Radio Access Network (E-UTRAN) Node B (eNB) using the UL grant according to the type of the UL grant.

    摘要翻译: 系统和方法在移动通信系统中最小化功耗,信令开销和盲调度中的处理负荷。 当UE周期性地分配UL授权时,用户设备(UE)检测上行链路(UL)授权的类型。 如果没有使用UL授权进行发送的数据,则UE确定是否将发送的媒体接入控制(MAC)协议数据单元(PDU)发送到演进的通用陆地无线电接入网络(E-UTRAN)节点B(eNB) 根据UL授权的类型使用UL授权。

    Method and system for improving call drop caused by radio link failure in mobile communication system
    10.
    发明授权
    Method and system for improving call drop caused by radio link failure in mobile communication system 有权
    移动通信系统无线链路故障引起的呼叫丢弃的方法和系统

    公开(公告)号:US08208924B2

    公开(公告)日:2012-06-26

    申请号:US12724989

    申请日:2010-03-16

    IPC分类号: H04W36/00

    CPC分类号: H04W36/0083

    摘要: A method and system for improving a call drop caused by a Radio Link Failure (RLF) before handover triggering in a mobile communication system are provided. The method of improving the call drop caused by the RLF in the mobile communication system includes detecting an RLF occurring before handover triggering (RLF_before_HO), generating one of an RLF_before_HO-dependent statistics and an RLF_before_HO-dependent log file, transmitting the one of the RLF_before_HO-dependent statistics and the RLF_before_HO-dependent log file to a serving Base Station (BS), and updating a Neighbor Relation Table (NRT) and optimizing a handover parameter using the one of the RLF_before_HO-dependent statistics and the RLF_before_HO-dependent log file.

    摘要翻译: 提供了一种用于在移动通信系统中切换触发之前改善由无线电链路故障(RLF)引起的呼叫丢弃的方法和系统。 改善由移动通信系统中的RLF引起的呼叫丢弃的方法包括检测在切换触发之前发生的RLF(RLF_before_HO),生成RLF_before_HO依赖统计信息和RLF_before_HO依赖日志文件之一,发送RLF_before_HO之一 依赖统计信息和RLF_before_HO依赖日志文件发送到服务基站(BS),并且使用RLF_before_HO依赖统计信息和RLF_before_HO依赖日志文件之一来更新邻居关系表(NRT)并优化切换参数。