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    Apparatus and method for reporting quality of downlink channel in W-CDMA communication systems supporting HSDPA
    1.
    发明授权
    Apparatus and method for reporting quality of downlink channel in W-CDMA communication systems supporting HSDPA 有权
    在支持HSDPA的W-CDMA通信系统中报告下行链路信道质量的装置和方法

    公开(公告)号：US07236474B2

    公开(公告)日：2007-06-26

    申请号：US10287241

    申请日：2002-11-04

    申请人： Myeong-Sook Seo ,  Hyeon-Woo Lee ,  Kook-Heui Lee ,  Sung-Ho Choi ,  Ju-Ho Lee ,  Youn-Sun Kim

    发明人： Myeong-Sook Seo ,  Hyeon-Woo Lee ,  Kook-Heui Lee ,  Sung-Ho Choi ,  Ju-Ho Lee ,  Youn-Sun Kim

    IPC分类号： H04Q7/20 ,  H04Q7/34

    CPC分类号： H04W52/286 ,  H04B1/707

    摘要： An apparatus for reporting downlink channel quality in a high-speed packet communication system. A channel analyzer measures downlink channel quality from a received reference channel signal. A controller determines whether a current TTI (Transmission Time Interval) is a TTI corresponding to a multiple of a first TTI or a TTI corresponding to a multiple of a second TTI. If the current TTI is a TTI corresponding to a multiple of the first TTI, the controller determines CQ (Channel Quality) refreshment information for a downlink channel received from the Node B based on the measured downlink channel quality, and if the current TTI is a TTI corresponding to a multiple of the second TTI, the controller determines CQ refinement information for the downlink channel based on the measured downlink channel quality. A CQ information transmitter generates CQ refreshment information or CQ refinement information under the control of the controller, and transmits the generated CQ refreshment information or CQ refinement information over an uplink.

    摘要翻译： 一种在高速分组通信系统中报告下行链路信道质量的装置。 信道分析器从接收到的参考信道信号测量下行链路信道质量。 控制器确定当前TTI（传输时间间隔）是否对应于对应于第二TTI的倍数的第一TTI或TTI的倍数的TTI。 如果当前TTI是对应于第一TTI的倍数的TTI，则控制器基于测量的下行链路信道质量来确定从节点B接收的下行链路信道的CQ（信道质量）刷新信息，并且如果当前TTI是 TTI对应于第二TTI的倍数，控制器基于测量的下行链路信道质量来确定用于下行链路信道的CQ细化信息。 CQ信息发送器在控制器的控制下生成CQ刷新信息或CQ细化信息，并通过上行链路发送生成的CQ刷新信息或CQ细化信息。

    Apparatus and method for transmitting TFCI bits for a hard split mode in a CDMA mobile communication system
    4.
    发明授权
    Apparatus and method for transmitting TFCI bits for a hard split mode in a CDMA mobile communication system 有权
    一种用于在CDMA移动通信系统中用于硬分离模式的TFCI比特的装置和方法

    公开(公告)号：US07426680B2

    公开(公告)日：2008-09-16

    申请号：US10185661

    申请日：2002-06-28

    申请人： Sung-Oh Hwang ,  Young-Soo Park ,  Kook-Heui Lee ,  Jae-Yoel Kim ,  Yong-Jun Kwak ,  Sung-Ho Choi ,  Ju-Ho Lee ,  Kyeong-Chul Yang ,  Hyeon-Woo Lee

    发明人： Sung-Oh Hwang ,  Young-Soo Park ,  Kook-Heui Lee ,  Jae-Yoel Kim ,  Yong-Jun Kwak ,  Sung-Ho Choi ,  Ju-Ho Lee ,  Kyeong-Chul Yang ,  Hyeon-Woo Lee

    IPC分类号： H03M13/03

    CPC分类号： H04L1/0057 ,  H03M7/14 ,  H04B1/707 ,  H04J13/00 ,  H04J13/10 ,  H04J13/102 ,  H04L1/0025 ,  H04L1/0069 ,  H04L1/0072

    摘要： An encoding method and apparatus for a DCH (Dedicated Channel) encoder and a DSCH (Downlink Shared Channel) encoder in a transmitter for a mobile communication system including the DCH encoder for encoding k bits among 10 input TFCI (Transport Format Combination Indicator) bits and the DSCH encoder for encoding remaining (10-k) bits among the input TFCI bits. The method comprises generating, by the DCH encoder, a first coded bit stream by encoding the k input bits into 32 bits, and outputting a (3k+1)-bit stream by puncturing the first coded bit stream according to a specific mask pattern corresponding to the k value; and generating, by the DSCH encoder, a second coded bit stream by encoding the (10-k) input bits into 32 bits, and outputting a {3*(10-k)+1}-bit stream by puncturing the second coded bit stream according to a specific mask pattern corresponding to the (10-k) value.

    摘要翻译： 一种用于移动通信系统的发射机中的DCH（专用信道）编码器和DSCH（下行链路共享信道）编码器的编码方法和装置，包括：用于在10个输入TFCI（传输格式组合指示符）比特中编码k比特的DCH编码器和 DSCH编码器，用于对输入的TFCI位中的剩余（10-k）位进行编码。 该方法包括由DCH编码器通过将k个输入比特编码为32比特来产生第一编码比特流，并且根据对应的特定掩模模式，通过对第一编码比特流进行删截来输出（3k + 1）比特流 到k值; 以及由所述DSCH编码器通过将所述（10-k）个输入比特编码为32比特来产生第二编码比特流，并通过对所述第二编码比特进行删截来输出{3 *（10-k）+1}比特流 流根据与（10-k）值对应的特定掩模图案。

    Method for allocating HARQ channel number for indicating state information in an HSDPA communication system
    5.
    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。

    Apparatus and method for transmitting TFCI bits for a hard split mode in a CDMA mobile communication system
    7.
    发明授权
    Apparatus and method for transmitting TFCI bits for a hard split mode in a CDMA mobile communication system 有权
    一种用于在CDMA移动通信系统中用于硬分离模式的TFCI比特的装置和方法

    公开(公告)号：US07995552B2

    公开(公告)日：2011-08-09

    申请号：US12025555

    申请日：2008-02-04

    申请人： Sung-Oh Hwang ,  Young-Soo Park ,  Kook-Heui Lee ,  Jae-Yoel Kim ,  Yong-Jen Kwak ,  Sung-Ho Choi ,  Ju-Ho Lee ,  Kyeong-Chul Yang ,  Hyeon-Woo Lee

    发明人： Sung-Oh Hwang ,  Young-Soo Park ,  Kook-Heui Lee ,  Jae-Yoel Kim ,  Yong-Jen Kwak ,  Sung-Ho Choi ,  Ju-Ho Lee ,  Kyeong-Chul Yang ,  Hyeon-Woo Lee

    IPC分类号： H03M13/00

    CPC分类号： H04L1/0057 ,  H03M7/14 ,  H04B1/707 ,  H04J13/00 ,  H04J13/10 ,  H04J13/102 ,  H04L1/0025 ,  H04L1/0069 ,  H04L1/0072

    摘要： An encoding method and apparatus for a DCH (Dedicated Channel) encoder and a DSCH (Downlink Shared Channel) encoder in a transmitter for a mobile communication system including the DCH encoder for encoding k bits among 10 input TFCI (Transport Format Combination Indicator) bits and the DSCH encoder for encoding remaining (10−k) bits among the input TFCI bits. The method comprises generating, by the DCH encoder, a first coded bit stream by encoding the k input bits into 32 bits, and outputting a (3k+1)-bit stream by puncturing the first coded bit stream according to a specific mask pattern corresponding to the k value; and generating, by the DSCH encoder, a second coded bit stream by encoding the (10−k) input bits into 32 bits, and outputting a {3*(10−k)+1}-bit stream by puncturing the second coded bit stream according to a specific mask pattern corresponding to the (10−k) value.

    摘要翻译： 一种用于移动通信系统的发射机中的DCH（专用信道）编码器和DSCH（下行链路共享信道）编码器的编码方法和装置，包括：用于在10个输入TFCI（传输格式组合指示符）比特和 DSCH编码器，用于对输入的TFCI位中的剩余（10-k）位进行编码。 该方法包括由DCH编码器通过将k个输入比特编码为32比特来产生第一编码比特流，并且根据对应的特定掩模模式，通过对第一编码比特流进行删截来输出（3k + 1）比特流 到k值; 以及由所述DSCH编码器通过将所述（10-k）个输入比特编码为32比特来产生第二编码比特流，并通过对所述第二编码比特进行删截来输出{3 *（10-k）+1}比特流 流根据与（10-k）值对应的特定掩模图案。

    Method of performing inter-RAT measurement for a handover from NB-TDD to GSM
    8.
    发明授权
    Method of performing inter-RAT measurement for a handover from NB-TDD to GSM 有权
    执行从NB-TDD到GSM的切换的RAT间测量的方法

    公开(公告)号：US07313116B2

    公开(公告)日：2007-12-25

    申请号：US10437371

    申请日：2003-05-13

    申请人： Kook-Heui Lee ,  Hyeon-Woo Lee ,  Sung-Ho Choi ,  Joon-Goo Park ,  Jeong-Gon Kim

    发明人： Kook-Heui Lee ,  Hyeon-Woo Lee ,  Sung-Ho Choi ,  Joon-Goo Park ,  Jeong-Gon Kim

    IPC分类号： H04B7/216 ,  H04Q7/20

    CPC分类号： H04W36/0083 ,  H04W36/0055 ,  H04W52/0216 ,  H04W52/0219 ,  H04W52/0245 ,  Y02D70/122 ,  Y02D70/1242 ,  Y02D70/164

    摘要： A method of performing an inter-RAT measurement for a handover from NB-TDD to GSM is provided. A UE, as it moves from an NB-TDD Node B to a GSM cell, receives a measurement control message from the NB-TDD Node B. The UE then measures the strength of a signal received from the GSM cell and verifies its identification for a predetermined measuring time. If the UE successfully verifies the identification of the GSM cell for the measuring time, it reports the signal strength measurement and the verified GSM cell identification to the NB-TDD Node B. If the UE fails to verify the identification of the GSM cell for the measuring time, it reports only the signal strength measurement to the NB-TDD Node B.

    摘要翻译： 提供了一种从NB-TDD到GSM的切换执行RAT间测量的方法。 当UE从NB-TDD节点B移动到GSM小区时，UE从NB-TDD节点B接收测量控制消息。然后，UE测量从GSM小区接收的信号的强度，并验证其对于 预定的测量时间。 如果UE在测量时间内成功验证了GSM小区的标识，则向NB-TDD节点B报告信号强度测量和验证的GSM小区标识。如果UE无法验证GSM小区的标识， 测量时间，它仅向NB-TDD节点B报告信号强度测量。

    Method for transmitting HSDPA service information in a CDMA mobile communication system
    9.
    发明授权
    Method for transmitting HSDPA service information in a CDMA mobile communication system 有权
    CDMA移动通信系统中发送HSDPA业务信息的方法

    公开(公告)号：US07299065B2

    公开(公告)日：2007-11-20

    申请号：US10183867

    申请日：2002-06-27

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

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

    IPC分类号： H04B7/00

    CPC分类号： H04W48/12

    摘要： A method for transmitting information in a mobile communication system using HSDPA (High Speed Downlink Packet Access) service. When an RNC (Radio Network Controller) generates or changes HSDPA service-related information, it transmits the generated or changed information to a Node B and a UE along with an indicator indicating the change in the HSDPA service information. Therefore, the Node B and the UE simultaneously operate by receiving the generated or changed information, resulting in an increase in the HSDPA service efficiency.

    摘要翻译： 一种使用HSDPA（High Speed Downlink Packet Access）服务在移动通信系统中发送信息的方法。 当RNC（无线网络控制器）生成或改变与HSDPA业务相关的信息时，它将生成或改变的信息与指示HSDPA业务信息变化的指示符一起发送给节点B和UE。 因此，节点B和UE通过接收生成或改变的信息同时进行操作，导致HSDPA服务效率的提高。