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    Method and apparatus for data transmission in a mobile telecommunication system supporting enhanced uplink service
    61.
    发明申请
    Method and apparatus for data transmission in a mobile telecommunication system supporting enhanced uplink service 有权
    支持增强上行链路业务的移动电信系统中数据传输的方法和装置

    公开(公告)号：US20060003787A1

    公开(公告)日：2006-01-05

    申请号：US11148181

    申请日：2005-06-09

    申请人： Youn-Hyoung Heo ,  Ju-Ho Lee ,  Joon-Young Cho ,  Young-Bum Kim ,  Yong-Jun Kwak

    发明人： Youn-Hyoung Heo ,  Ju-Ho Lee ,  Joon-Young Cho ,  Young-Bum Kim ,  Yong-Jun Kwak

    IPC分类号： H04Q7/20

    CPC分类号： H04W52/146 ,  H04W52/16 ,  H04W52/281 ,  H04W52/34 ,  H04W52/36 ,  H04W52/367 ,  H04W52/50

    摘要： A method and an apparatus for data transmission in a mobile telecommunication system supporting an enhanced uplink service are provided. A Transport Format Combination (TFC) selector determines TF information for data to be transmitted through a first data channel not supporting Hybrid Automatic Repeat reQuest (HARQ) and a second data channel supporting HARQ, and determines gain factors for the first and second data channel, and first and second control channel carrying control information for the first and second data channel. The gain factors are input to a physical channel transmission controller, and the physical channel transmission controller reduces the gain factor for the second channel if total transmit power required for transmission of the channels exceeds the predetermined maximum allowed power. A gain scaler adjusts transmit powers of the channels using the scaled gain factor and gain factors for the first data channel, the first control channel and the second control channel.

    摘要翻译： 提供了一种在支持增强上行链路业务的移动电信系统中进行数据传输的方法和装置。 传输格式组合（TFC）选择器确定要通过不支持混合自动重传请求（HARQ）的第一数据信道和支持HARQ的第二数据信道发送的数据的TF信息，并且确定第一和第二数据信道的增益因子， 以及第一和第二控制信道承载第一和第二数据信道的控制信息。 增益因子被输入到物理信道传输控制器，如果信道传输所需的总发射功率超过预定的最大允许功率，则物理信道传输控制器降低第二信道的增益因子。 增益定标器使用缩放的增益因子和第一数据信道，第一控制信道和第二控制信道的增益因子来调整信道的发射功率。

    Apparatus and method for transmitting control information in a mobile communication system
    62.
    发明申请
    Apparatus and method for transmitting control information in a mobile communication system 有权
    一种用于在移动通信系统中发送控制信息的装置和方法

    公开(公告)号：US20050181816A1

    公开(公告)日：2005-08-18

    申请号：US11055055

    申请日：2005-02-11

    申请人： Jung-Hoon Han ,  Ju-Ho Lee ,  Joon-Young Cho ,  Youn-Hyoung Heo ,  Eun-Jung Kim ,  Young-Seok Lim

    发明人： Jung-Hoon Han ,  Ju-Ho Lee ,  Joon-Young Cho ,  Youn-Hyoung Heo ,  Eun-Jung Kim ,  Young-Seok Lim

    IPC分类号： H04B7/26 ,  H04B7/00 ,  H04B7/005 ,  H04B7/216 ,  H04W52/32 ,  H04Q7/20

    CPC分类号： H04W52/325

    摘要： An apparatus and method for transmitting a control signal using a symbol or bit pattern of an existing pilot channel, instead of using the time multiplexing method in the separate code channel or the existing physical channel, and reducing an error rate while a reception side detects the control signal are provided. For that purpose, a transmission side allocates transmission power corresponding to a pilot pattern determined according to the control information. A corresponding reception side detects control information based on a pilot pattern of pilot bits inserted in a dedicated physical channel (DPCH) and generates transmit power control (TPC) bits referring to a target reception power which is set based on the control information.

    摘要翻译： 一种用于使用现有导频信道的符号或位模式发送控制信号的装置和方法，而不是在单独的码信道或现有物理信道中使用时间复用方法，并且在接收端检测到 提供控制信号。 为此，发送侧分配与根据控制信息确定的导频模式对应的发送功率。 相应的接收侧基于插入在专用物理信道（DPCH）中的导频比特的导频模式来检测控制信息，并且基于控制信息生成发送功率控制（TPC）比特，该目标接收功率被设定。

    Method and apparatus for transmitting and receiving channel quality indicator in communication system
    65.
    发明授权
    Method and apparatus for transmitting and receiving channel quality indicator in communication system 有权
    通信系统中发送和接收信道质量指标的方法和装置

    公开(公告)号：US08116270B2

    公开(公告)日：2012-02-14

    申请号：US12138698

    申请日：2008-06-13

    申请人： Youn-Hyoung Heo ,  Ju-Ho Lee ,  Joon-Young Cho

    发明人： Youn-Hyoung Heo ,  Ju-Ho Lee ,  Joon-Young Cho

    IPC分类号： H04W4/00

    CPC分类号： H04L1/0026 ,  H04L1/0013 ,  H04L1/0027 ,  H04L1/003 ,  H04L1/0068 ,  H04L1/1812

    摘要： A method and apparatus for transmitting/receiving a Channel Quality Indicator (CQI) in a communication system are provided. It is determined whether there is any uplink data to transmit, when a CQI transmission time arrives according to a predetermined CQI transmission period. If there is uplink data to transmit, a part of the uplink data is punctured to insert the CQI therein, and the inserted CQI is multiplexed with the uplink data before transmission. It is determined whether there is any uplink data to receive from a terminal, when a CQI reception time arrives according to a predetermined CQI transmission period. If there is uplink data to receive, the uplink data is received from the terminal, and the received uplink data is demultiplexed to extract the CQI.

    摘要翻译： 提供了一种用于在通信系统中发送/接收信道质量指示符（CQI）的方法和装置。 当CQI传输时间根据预定的CQI传输周期到达时，确定是否存在要发送的上行数据。 如果存在要发送的上行链路数据，则将上行链路数据的一部分进行穿孔以插入CQI，并且在发送之前将插入的CQI与上行链路数据进行多路复用。 当CQI接收时间根据预定的CQI传输周期到达时，确定是否存在要从终端接收的上行数据。 如果存在要接收的上行链路数据，则从终端接收上行链路数据，并且将所接收的上行链路数据解复用以提取CQI。

    Method and apparatus for signaling user equipment status information for uplink packet transmission in a soft handover region
    67.
    发明申请
    Method and apparatus for signaling user equipment status information for uplink packet transmission in a soft handover region 有权
    用于在软切换区域中用于上​​行链路分组传输的用户设备状态信息的信令的方法和装置

    公开(公告)号：US20100103899A1

    公开(公告)日：2010-04-29

    申请号：US12654288

    申请日：2009-12-16

    申请人： Yong-Jun Kwak ,  Ju-Ho Lee ,  Kook-Heui Lee ,  Joon-Young Cho ,  Youn-Hyoung Heo ,  Young-Bum Kim

    发明人： Yong-Jun Kwak ,  Ju-Ho Lee ,  Kook-Heui Lee ,  Joon-Young Cho ,  Youn-Hyoung Heo ,  Young-Bum Kim

    IPC分类号： H04W72/12

    CPC分类号： H04L1/1887 ,  H04L1/16 ,  H04L1/1864 ,  H04L1/1893 ,  H04L2001/0092 ,  H04W8/20 ,  H04W36/18 ,  H04W52/32 ,  H04W52/362 ,  H04W52/40

    摘要： A method and apparatus are provided for transmitting user equipment (UE) status information in communication with one serving Node B and at least one non-serving Node B in a mobile communication system. The method and apparatus comprise generating transport channel data including UE status information; transmitting the transport channel data to the serving Node B and the at least one non-serving Node B, receiving a response signal for the transport channel data from the serving Node B, and retransmitting the transport channel data if the response signal received from the serving Node B is a non-acknowledge (NACK) signal, and ending the retransmission of the transport channel data if the response signal received from the serving Node B is an acknowledge (ACK) signal.

    摘要翻译： 提供一种用于在移动通信系统中与一个服务节点B和至少一个非服务节点B进行通信的用户设备（UE）的状态信息的发送方法和装置。 所述方法和装置包括生成包括UE状态信息的传输信道数据; 向服务节点B和至少一个非服务节点B发送传输信道数据，从服务节点B接收用于传输信道数据的响应信号，并且如果从服务接收到的响应信号发送传输信道数据，则重传传输信道数据 节点B是非确认（NACK）信号，并且如果从服务节点B接收的响应信号是确认（ACK）信号，则结束传输信道数据的重传。

    Apparatus and method for allocating OVSF codes and I/Q channels for reducing peak-to-average power ratio in transmitting data via enhanced up-link dedicated channels in WCDMA systems
    68.
    发明授权
    Apparatus and method for allocating OVSF codes and I/Q channels for reducing peak-to-average power ratio in transmitting data via enhanced up-link dedicated channels in WCDMA systems 有权
    用于分配OVSF码和I / Q信道的装置和方法，用于在WCDMA系统中通过增强的上行链路专用信道来减少在发送数据中的峰值与平均功率比

    公开(公告)号：US07639650B2

    公开(公告)日：2009-12-29

    申请号：US11057618

    申请日：2005-02-14

    申请人： Joon-Young Cho ,  Ju-Ho Lee ,  Youn-Hyoung Heo ,  Yong-Jun Kwak ,  Young-Bum Kim

    发明人： Joon-Young Cho ,  Ju-Ho Lee ,  Youn-Hyoung Heo ,  Yong-Jun Kwak ,  Young-Bum Kim

    IPC分类号： H04B7/216

    CPC分类号： H04B1/707 ,  H04B2201/70706 ,  H04J13/0044 ,  H04J13/20

    摘要： An apparatus and method in which an Enhanced Uplink Dedicated transport CHannel (EUDCH) is used in a Wideband Code Division Multiple Access (WCDMA) system is provided. In a User Equipment (UE), when physical channels for transmitting EUDCH data are transmitted in addition to existing physical channels, a Peak-to-Average Power Ratio (PAPR) of an uplink transport signal increases. The increase in PAPR depends upon Orthogonal Variable Spreading Factor (OVSF) codes allocated to the corresponding physical channels and In-phase/Quadrature-phase (I/Q) channels. Therefore, the apparatus and method allocate optimum OVSF codes and I/Q channels to EUDCH-related physical channels in order to minimize an increase in PAPR due to EUDCH.

    摘要翻译： 提供了一种在宽带码分多址（WCDMA）系统中使用增强上行专用传输信道（EUDCH）的装置和方法。 在用户设备（UE）中，除了现有物理信道之外还发送用于发送EUDCH数据的物理信道，上行链路传输信号的峰均功率比（PAPR）增加。 PAPR的增加取决于分配给相应物理信道和同相/正交相（I / Q）信道的正交可变扩频因子（OVSF）码。 因此，该装置和方法为EUDCH相关物理信道分配最佳OVSF码和I / Q信道，以便最小化EUDCH引起的PAPR增加。

    Method and apparatus for transmitting and receiving downlink control information in a mobile communication system supporting uplink packet data
    70.
    发明申请
    Method and apparatus for transmitting and receiving downlink control information in a mobile communication system supporting uplink packet data 有权
    用于在支持上行链路分组数据的移动通信系统中发送和接收下行链路控制信息的方法和装置

    公开(公告)号：US20060104242A1

    公开(公告)日：2006-05-18

    申请号：US11272823

    申请日：2005-11-15

    申请人： Young-Bum Kim ,  Yong-Jun Kwak ,  Ju-Ho Lee ,  Youn-Hyoung Heo ,  Joon-Young Cho

    发明人： Young-Bum Kim ,  Yong-Jun Kwak ,  Ju-Ho Lee ,  Youn-Hyoung Heo ,  Joon-Young Cho

    IPC分类号： H04Q7/00

    CPC分类号： H04W28/18 ,  H04L1/1812 ,  H04L1/1822 ,  H04W28/22 ,  H04W72/1205 ,  H04W72/14

    摘要： A method and apparatus for transmitting and receiving downlink control information in a mobile communication system supporting an uplink packet data service are provided. To transmit packet data in an HARQ mobile communication system, a second transceiver receives an RG as rate control information from a first transceiver. The second transceiver sets the allowed maximum data rate of an HARQ process to which the RG is applied to the allowed maximum data rate of an HARQ process previous to the HARQ process, if the RG indicates hold. The second transceiver transmits packet data within the set allowed maximum data rate to the first transceiver.

    摘要翻译： 提供了一种用于在支持上行链路分组数据业务的移动通信系统中发送和接收下行链路控制信息的方法和装置。 为了在HARQ移动通信系统中传送分组数据，第二收发机从第一收发机接收作为速率控制信息的RG。 如果RG指示保持，则第二收发器将应用RG的HARQ进程的允许最大数据速率设置为HARQ进程之前的HARQ进程的允许的最大数据速率。 第二收发器将设置的允许的最大数据速率内的分组数据发送到第一收发器。