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    Apparatus and method for transmitting/receiving serving HS-SCCH set information in an HSDPA communication system
    1.
    发明授权
    Apparatus and method for transmitting/receiving serving HS-SCCH set information in an HSDPA communication system 失效
    在HSDPA通信系统中发送/接收服务HS-SCCH组信息的装置和方法

    公开(公告)号：US07283508B2

    公开(公告)日：2007-10-16

    申请号：US10359449

    申请日：2003-02-06

    申请人： Sung-Ho Choi ,  Ju-Ho Lee ,  Sung-Hoon Kim ,  Jin-Weon Chang

    发明人： Sung-Ho Choi ,  Ju-Ho Lee ,  Sung-Hoon Kim ,  Jin-Weon Chang

    IPC分类号： H04Q7/28

    CPC分类号： H04B7/2637 ,  H04W72/0406

    摘要： A communication system includes a shared channel occupied by a plurality of user equipments (UEs) and spread with a plurality of channelization codes to transmit user data, and a plurality of control channels for transmitting control information related to the shared channel in order to enable the UEs to receive the shared channel signal. The system generates a plurality of control channel sets by classifying the control channels into a predetermined number of control channels, and assigns the control channel sets so that each of the UEs monitors a particular control channel set among the control channel sets. Upon detecting necessity to modify a control channel set to be assigned to a particular UE among the UEs, a Node B determines to modify a control channel set assigned into the UE to a new control channel set at a predetermined point of time to come. After determining to modify the control channel set, the Node B transmits an indicator indicating expected modification of the control channel set and information on the control channel set to be modified to the UE over a downlink.

    摘要翻译： 通信系统包括由多个用户设备（UE）占用的共享信道，并且利用多个信道化码进行传播以发送用户数据，以及用于发送与共享信道相关的控制信息的多个控制信道，以便能够 UE接收共享信道信号。 该系统通过将控制信道分类为预定数量的控制信道来生成多个控制信道集合，并且分配控制信道集合，使得每个UE监视控制信道集合中的特定控制信道集合。 在检测到需要修改在UE中分配给特定UE的控制信道时，节点B确定将分配给UE的控制信道集合修改为在预定时间点设置的新控制信道。 在确定修改控制信道集之后，节点B通过下行链路向UE发送指示控制信道集合的预期修改的指示符和关于要修改的UE的控制信道的信息。

    Method for allocating HARQ channel number for indicating state information in an HSDPA communication system
    2.
    发明授权
    Method for allocating HARQ channel number for indicating state information in an HSDPA communication system 失效
    用于在HSDPA通信系统中分配用于指示状态信息的HARQ信道号的方法

    公开(公告)号：US07286540B2

    公开(公告)日：2007-10-23

    申请号：US10226067

    申请日：2002-08-21

    申请人： Sung-Hoon Kim ,  Hyeon-Woo Lee ,  Kook-Heui Lee ,  Joon-Goo Park ,  Ju-Ho Lee ,  Sung-Ho Choi ,  Jin-Weon Chang

    发明人： Sung-Hoon Kim ,  Hyeon-Woo Lee ,  Kook-Heui Lee ,  Joon-Goo Park ,  Ju-Ho Lee ,  Sung-Ho Choi ,  Jin-Weon Chang

    IPC分类号： H04L12/28 ,  H04L12/56

    CPC分类号： H04L1/1874 ,  H04L1/0003 ,  H04L1/0009 ,  H04L1/1803 ,  H04L1/1819 ,  H04L1/1822 ,  H04L1/1835 ,  H04L1/187 ,  H04L1/1896 ,  H04W72/04

    摘要： There is provided a method for allocating channel numbers to channel signals by a Node B, which repeatedly transmits a stream of n channel signals to a UE (User Equipment), each of the channel signals including a channel number and transmission data, the n channel signals having (n+1) different channel numbers, each channel having a given transmission time interval (TTI). The method comprises storing channel numbers of the n channel signals in a transmission window, and updating channel numbers such that n channel numbers are stored each time channel signals are transmitted; and allocating the same channel number as a channel number used for initial transmission to a channel signal to be transmitted if the channel signal to be transmitted is a retransmission channel signal, and allocating a channel number not belonging to the transmission window among the (n+1) channel numbers to a channel signal to be transmitted if the channel signal to be transmitted is an initial-transmission channel signal.

    摘要翻译： 提供了一种用于通过节点B分配信道号到信道信号的方法，该节点B向UE（用户设备）重复发送n个信道信号流，每个信道信号包括信道号和传输数据，n个信道 具有（n + 1）个不同信道号的信号，每个信道具有给定的传输时间间隔（TTI）。 该方法包括在发送窗口中存储n个信道信号的信道号，并且更新信道号，使得每个信道信号被发送时存储n个信道号; 并且如果要发送的信道信号是重发信道信号，并且将不属于传输窗口的信道号分配给第（n + 1个）信道，则将与用于初始传输的信道号相同的信道号分配给待传输的信道信号， 1）要传输的信道信号是初始传输信道信号时要发送的信道信号的信道号。

    Signaling method between MAC entities in a packet communication system
    4.
    发明授权
    Signaling method between MAC entities in a packet communication system 有权
    分组通信系统中MAC实体之间的信令方法

    公开(公告)号：US07359345B2

    公开(公告)日：2008-04-15

    申请号：US10225850

    申请日：2002-08-22

    申请人： Jin-Weon Chang ,  Hyun-Woo Lee ,  Kook-Heui Lee ,  Sung-Hoon Kim ,  Sung-Ho Choi

    发明人： Jin-Weon Chang ,  Hyun-Woo Lee ,  Kook-Heui Lee ,  Sung-Hoon Kim ,  Sung-Ho Choi

    IPC分类号： H04B7/212 ,  H04Q7/00

    CPC分类号： H04L1/1671 ,  H04L1/1803 ,  H04L1/1812 ,  H04L1/1832 ,  H04L2001/0096 ,  H04L2001/125

    摘要： A signaling method between a MAC (Medium Access Control) layer entity of a transmission apparatus and a MAC layer entity of a reception apparatus in a packet communication system including the transmission apparatus and the reception apparatus wherein upon receiving a signaling request, the MAC layer entity of the transmission apparatus transmits a MAC signaling message including control information and a signaling indication indicating transmission of the control information and the MAC layer entity of the reception apparatus determines whether the MAC signaling message includes the signaling indication, and receives the control information included in the MAC signaling message, if the MAC signaling message includes the signaling indication.

    摘要翻译： 包括发送装置和接收装置的分组通信系统中的发送装置的MAC（介质访问控制）层实体与接收装置的MAC层实体之间的信令方法，其中，在接收到信令请求时，MAC层实体 发送包含控制信息的MAC信令消息和表示控制信息的发送的信令指示，接收装置的MAC层实体确定MAC信令消息是否包括信令指示，并且接收包含在该信令中的控制信息 MAC信令消息，如果MAC信令消息包括信令指示。

    Apparatus and method for minimizing a non-transmittable period due to a compressed mode in a mobile communication system supporting HSDPA
    10.
    发明授权
    Apparatus and method for minimizing a non-transmittable period due to a compressed mode in a mobile communication system supporting HSDPA 失效
    一种用于在支持HSDPA的移动通信系统中将由于压缩模式导致的不可发送周期最小化的装置和方法

    公开(公告)号：US07372842B2

    公开(公告)日：2008-05-13

    申请号：US10306528

    申请日：2002-11-27

    申请人： Sung-Hoon Kim ,  Sung-Ho Choi ,  Ju-Ho Lee

    发明人： Sung-Hoon Kim ,  Sung-Ho Choi ,  Ju-Ho Lee

    IPC分类号： H04J3/00

    CPC分类号： H04W36/0094 ,  H04L1/0003 ,  H04L1/0026 ,  H04L1/1803 ,  H04L1/1819 ,  H04L1/1854 ,  H04L1/1887

    摘要： An apparatus and method for minimizing a non-transmittable period where high-speed packet data transmission is impossible. In the apparatus, a non-transmittable period calculator receives transmission gap-related information for a UE from a radio network controller, calculates a transmission gap starting point based on the transmission gap-related information, defines a period determined by excluding the downlink transmission period from the transmission gap starting point as the non-transmittable period, and suspends transmission of the high-speed packet data to the UE for the non-transmittable period. A scheduler performs scheduling on the high-speed packet data under the control of the non-transmittable period calculator so that transmission of the high-speed packet data to the UE is suspended for the downlink transmission period.

    摘要翻译： 一种用于使不可传输的时段最小化的装置和方法，其中高速分组数据传输是不可能的。 在该设备中，不可发送周期计算器从无线网络控制器接收用于UE的传输间隙相关信息，基于传输间隙相关信息计算传输间隙起始点，定义通过排除下行链路传输周期 从传输间隙起始点作为不可发送周期，并且在不可发送周期期间暂停向UE发送高速分组数据。 调度器在不可发送周期计算器的控制下对高速分组数据执行调度，使得在下行链路传输周期期间向UE停止发送高速分组数据。