利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

250 条记录 (耗时 0.052 秒)

    Method for transmitting and receiving system information via a broadcast channel (BCH) and a downlink shared channel (DL—SCH)
    1.
    发明授权
    Method for transmitting and receiving system information via a broadcast channel (BCH) and a downlink shared channel (DL—SCH) 有权
    通过广播信道（BCH）和下行链路共享信道（DL-SCH）发送和接收系统信息的方法，

    公开(公告)号：US09008672B2

    公开(公告)日：2015-04-14

    申请号：US12523869

    申请日：2008-01-29

    申请人： Young-Dae Lee ,  Sung-Duck Chun ,  Sung-Jun Park ,  Seung-June Yi

    发明人： Young-Dae Lee ,  Sung-Duck Chun ,  Sung-Jun Park ,  Seung-June Yi

    IPC分类号： H04W72/00 ,  H04L5/00 ,  H04W48/16 ,  H04W4/06 ,  H04W28/06 ,  H04W92/10 ,  H04W48/12

    CPC分类号： H04L5/0053 ,  H04L1/1812 ,  H04L5/0005 ,  H04L5/003 ,  H04W4/06 ,  H04W28/06 ,  H04W48/12 ,  H04W48/16 ,  H04W72/005 ,  H04W84/042 ,  H04W92/10 ,  Y02D70/124

    摘要： A method for exchanging system information via a broadcast control channel (BCCH), which is a logical channel between a radio link control (RLC) layer and a medium access control (MAC) layer, and a broadcast channel (BCH) and a downlink shared channel (DL_SCH), which are transport channels between the MAC layer and a physical layer. The method includes: receiving a block of first system information from the base station via the BCH; after the block is received, receiving a first block of second system information from the base station via the DL_SCH configured to carry system information and other data, the first block including schedule information; and after the first block is received, receiving a second block of second system information from the base station via the DL_SCH in accordance with the schedule information included in the first block.

    摘要翻译： 一种用于通过广播控制信道（BCCH）交换系统信息的方法，所述广播控制信道是无线电链路控制（RLC）层和媒体接入控制（MAC）层之间的逻辑信道，以及广播信道（BCH）和下行链路共享 信道（DL_SCH），它们是MAC层和物理层之间的传输信道。 该方法包括：经由BCH从基站接收第一系统信息块; 在接收到该块之后，经由被配置为承载系统信息和其他数据的DL_SCH从基站接收第二系统信息的第一块，第一块包括调度信息; 并且在接收到第一块之后，根据包括在第一块中的调度信息经由DL_SCH从基站接收第二系统信息块。

    Method for sending RLC PDU and allocating radio resource in mobile communications system and RLC entity of mobile communications
    2.
    发明授权
    Method for sending RLC PDU and allocating radio resource in mobile communications system and RLC entity of mobile communications 有权
    移动通信系统和RLC实体中发送RLC PDU并分配无线资源的方法

    公开(公告)号：US09008004B2

    公开(公告)日：2015-04-14

    申请号：US12363387

    申请日：2009-01-30

    申请人： Sung-Duck Chun ,  Seung-June Yi ,  Sung-Jun Park ,  Young-Dae Lee

    发明人： Sung-Duck Chun ,  Seung-June Yi ,  Sung-Jun Park ,  Young-Dae Lee

    IPC分类号： H04W4/00 ,  H04W72/10 ,  H04W72/12 ,  H04W72/00

    CPC分类号： H04W72/10 ,  H04W72/00 ,  H04W72/1242 ,  H04W72/1257

    摘要： Disclosed is a transmission of a RLC STATUS PDU using a limited radio resource by MAC and RLC layers in a long term evolution (LTE) system. In case where the MAC entity prioritizes logical channels for allocating the radio resource to each logical channel, the MAC entity is allowed to allocate radio resources based upon the size of a RLC STATUS PDU to be sent from the RLC layer and also the RLC layer is allowed to use the STATUS PDU prior to RLC data PDUs upon using the allocated radio resource, such that RLC protocols can be avoided from coming in a deadlock situation due to a non-transmission of the STATUS PDU.

    摘要翻译： 公开了在长期演进（LTE）系统中通过MAC和RLC层使用有限无线电资源的RLC状态PDU的传输。 在MAC实体对用于将无线电资源分配给每个逻辑信道的逻辑信道优先化的情况下，允许MAC实体基于要从RLC层发送的RLC状态PDU的大小来分配无线电资源，并且RLC层是 允许在使用分配的无线电资源之前在RLC数据PDU之前使用STATUS PDU，使得可以避免RLC协议由于STATUS PDU的不传输而进入死锁情况。

    Method for transmitting and receiving system information via a broadcast channel (BCH) and a downlink shared channel (DL—SCH)
    3.
    发明授权
    Method for transmitting and receiving system information via a broadcast channel (BCH) and a downlink shared channel (DL—SCH) 有权
    通过广播信道（BCH）和下行链路共享信道（DL-SCH）发送和接收系统信息的方法，

    公开(公告)号：US08798635B2

    公开(公告)日：2014-08-05

    申请号：US12577136

    申请日：2009-10-09

    申请人： Young-Dae Lee ,  Sung-Duck Chun ,  Sung-Jun Park ,  Seung-June Yi

    发明人： Young-Dae Lee ,  Sung-Duck Chun ,  Sung-Jun Park ,  Seung-June Yi

    IPC分类号： H04W72/00

    CPC分类号： H04L5/0053 ,  H04L1/1812 ,  H04L5/0005 ,  H04L5/003 ,  H04W4/06 ,  H04W28/06 ,  H04W48/12 ,  H04W48/16 ,  H04W72/005 ,  H04W84/042 ,  H04W92/10 ,  Y02D70/124

    摘要： A method for exchanging, between a mobile terminal and a base station, system information via a broadcast control channel (BCCH), which is a logical channel between a radio link control (RLC) layer and a medium access control (MAC) layer, and a broadcast channel (BCH) and a downlink shared channel (DL_SCH), which are transport channels between the MAC layer and a physical layer. The method includes: receiving a block of first system information from the base station via the BCH; and receiving a plurality of blocks of second system information from the base station via the DL_SCH configured to carry system information and other data, one of the plurality of blocks of second system information including scheduling information.

    摘要翻译： 一种用于在移动终端和基站之间经由作为无线电链路控制（RLC）层和介质访问控制（MAC）层之间的逻辑信道的广播控制信道（BCCH）在移动终端和基站之间交换系统信息的方法，以及 广播信道（BCH）和下行链路共享信道（DL_SCH），它们是MAC层和物理层之间的传输信道。 该方法包括：经由BCH从基站接收第一系统信息块; 以及经配置以承载系统信息和其他数据的DL_SCH从基站接收多个第二系统信息块，第二系统信息的多个块中的一个包括调度信息。

    Method of detecting and handling and endless RLC retransmission
    4.
    发明授权
    Method of detecting and handling and endless RLC retransmission 有权
    检测和处理方法以及无限次RLC重传

    公开(公告)号：US08730969B2

    公开(公告)日：2014-05-20

    申请号：US12864608

    申请日：2009-01-30

    申请人： Seung-June Yi ,  Sung-Jun Park ,  Young-Dae Lee ,  Sung-Duck Chun

    发明人： Seung-June Yi ,  Sung-Jun Park ,  Young-Dae Lee ,  Sung-Duck Chun

    IPC分类号： H04L12/28

    CPC分类号： H04L5/0055 ,  H04L1/1874 ,  H04L1/188

    摘要： Disclosed is a radio (wireless) communication system providing a radio communication service and a terminal, and more particularly, to a method of effectively detecting and handling endless RLC retransmission so as to prevent endless RLC retransmission occurring between the terminal and a network in an Evolved Universal Mobile Telecommunications System (E-UMTS) that has evolved from a Universal Mobile Telecommunications System (UMTS) or a Long Term Evolution (LTE) system.

    摘要翻译： 公开了提供无线通信服务和终端的无线（无线）通信系统，更具体地，涉及有效地检测和处理无限次RLC重传的方法，以防止在演进中在终端和网络之间发生的无休止的RLC重传 已经从通用移动电信系统（UMTS）或长期演进（LTE）系统演进的通用移动电信系统（E-UMTS）。

    Method for constructing data format in mobile communication and terminal thereof
    6.
    发明授权
    Method for constructing data format in mobile communication and terminal thereof 有权
    移动通信中的数据格式构造方法及其终端

    公开(公告)号：US08483127B2

    公开(公告)日：2013-07-09

    申请号：US12522699

    申请日：2008-01-08

    申请人： Young-Dae Lee ,  Sung-Duck Chun ,  Sung-Jun Park ,  Seung-June Yi

    发明人： Young-Dae Lee ,  Sung-Duck Chun ,  Sung-Jun Park ,  Seung-June Yi

    IPC分类号： H04W4/00 ,  H04W24/00 ,  H04B7/00

    CPC分类号： H04W72/042 ,  H04L1/0079 ,  H04W8/30 ,  H04W52/0216 ,  Y02D70/1242 ,  Y02D70/164 ,  Y02D70/168 ,  Y02D70/24

    摘要： A method for transmitting downlink data to a mobile terminal is disclosed. The mobile terminal receives a particular common H-RNTI (HS-DSCH Radio Network Identifier) via an HS-SCCH (High Speed-Shared Control Channel) associated with an HS-DSCH (High Speed-Downlink Shared Channel), recognizes whether a header of a MAC (Medium Access Control) PDU (Packet Data Unit) transmitted by the HS-DSCH includes a terminal-exclusive identifier, acquires the terminal-exclusive identifier, and processes the MAC PDU as its own if the acquired terminal-exclusive identifier is intended for the terminal itself.

    摘要翻译： 公开了一种向移动终端发送下​​行数据的方法。 移动终端通过与HS-DSCH（高速 - 下行链路共享信道）相关联的HS-SCCH（高速共享控制信道）接收特定的公共H-RNTI（HS-DSCH无线电网络标识符），识别头部 由HS-DSCH发送的MAC（介质访问控制）PDU（分组数据单元）包括终端独占标识符，获取终端排他性标识符，并且如果所获取的终端独占标识符是 用于终端本身。