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    Packet data transmitting method and mobile communication system using the same
    82.
    发明授权
    Packet data transmitting method and mobile communication system using the same 有权
    分组数据传输方法和使用其的移动通信系统

    公开(公告)号：US08615696B2

    公开(公告)日：2013-12-24

    申请号：US12130884

    申请日：2008-05-30

    申请人： Bong Hoe Kim ,  Joon Kui Ahn ,  Hak Seong Kim ,  Dong Wook Roh ,  Dong Youn Seo ,  Seung Hwan Won

    发明人： Bong Hoe Kim ,  Joon Kui Ahn ,  Hak Seong Kim ,  Dong Wook Roh ,  Dong Youn Seo ,  Seung Hwan Won

    IPC分类号： H04L1/18

    CPC分类号： H04L5/0055 ,  H04B7/0491 ,  H04L1/1635 ,  H04L1/1812 ,  H04L1/1822 ,  H04L1/1854 ,  H04L1/1858 ,  H04W36/18 ,  H04W40/02 ,  H04W72/0406

    摘要： A packet data transmitting method and mobile communication system using the same enables transmission of common ACK/NACK information from each sector of a base station to a user entity in softer handover. The method includes receiving via at least one of the plurality of sectors a data packet from the mobile terminal, the data packet being correspondingly received for each of the at least one of the plurality of sectors; combining the correspondingly received data packets, to obtain a signal having a highest signal-to-noise ratio; decoding the value obtained by the combining; determining a transmission status of the data packet according to the decoding; and transmitting to the mobile terminal a common ACK/NACK signal including one of a common ACK signal and a common NACK signal according to the determining, the common ACK/NACK signal being transmitted via each of the at least one sector.

    摘要翻译： 分组数据发送方法和使用其的移动通信系统使得能够以更软的切换将公共ACK / NACK信息从基站的每个扇区传送到用户实体。 所述方法包括：经由所述多个扇区中的至少一个扇区从所述移动终端接收数据分组，所述数据分组相应地被接收用于所述多个扇区中的所述至少一个扇区中的每一个; 组合相应接收的数据分组，以获得具有最高信噪比的信号; 解码通过组合获得的值; 根据解码确定数据分组的传输状态; 以及根据所述确定，向所述移动终端发送包括公共ACK信号和公共NACK信号中的一个的公共ACK / NACK信号，所述公共ACK / NACK信号经由所述至少一个扇区中的每一个发送。

    Apparatus and method for receiving signals in multi-carrier multiple access systems
    83.
    发明授权
    Apparatus and method for receiving signals in multi-carrier multiple access systems 有权
    用于在多载波多接入系统中接收信号的装置和方法

    公开(公告)号：US08422576B2

    公开(公告)日：2013-04-16

    申请号：US13038214

    申请日：2011-03-01

    申请人： Hak Seong Kim ,  Bong Hoe Kim ,  Dong Wook Roh ,  Joon Kui Ahn ,  Dong Youn Seo

    发明人： Hak Seong Kim ,  Bong Hoe Kim ,  Dong Wook Roh ,  Joon Kui Ahn ,  Dong Youn Seo

    IPC分类号： H04L27/28 ,  H04L27/06

    CPC分类号： H04L5/023 ,  H04L25/0208 ,  H04L27/261 ,  H04L27/2647 ,  H04W4/18 ,  H04W8/26 ,  H04W24/00 ,  H04W88/08

    摘要： A method for receiving signals in a multi-carrier multiple access system is provided. The method includes receiving signals from at least one base station wherein each signal has a base station identifier, processing the signals to identify each base station by using the base station identifier, performing a channel estimation using the processed signals, combining the processed signals using information obtained from the channel estimation and decoding the combined signals. Also, an apparatus for receiving signals in a multi-carrier multiple access system includes a serial-to-parallel converter for converting a serial signal including a base station identifier from at least one base station to parallel signals, a Fast Fourier transformer for transforming the parallel signals, a parallel-to-serial converter for converting the parallel signals to a serial signal, a despreading processor for despreading frequency domain signals using the base station identifier from at least one base station, a channel estimator for compensating a channel variation between the at least one base station and a mobile station, a signal combiner for combining signals from base stations and a decoder for decoding the combined signal.

    摘要翻译： 提供了一种在多载波多址系统中接收信号的方法。 该方法包括接收来自至少一个基站的信号，其中每个信号具有基站标识符，通过使用基站标识符处理信号以识别每个基站，使用处理的信号执行信道估计，使用信息组合处理的信号 从信道估计和解码得到的组合信号。 而且，一种用于在多载波多址系统中接收信号的装置包括串行到并行转换器，用于将包括基站标识符的串行信号从至少一个基站转换为并行信号，用于将 并行信号，并行转换器，用于将并行信号转换为串行信号;解扩处理器，用于使用来自至少一个基站的基站标识符解扩频域信号;信道估计器，用于补偿 至少一个基站和移动站，用于组合来自基站的信号的信号组合器和用于对组合信号进行解码的解码器。

    Apparatus and Method For Receiving Signals in Multi-Carrier Multi-Carrier Multiple Access Systems
    84.
    发明申请
    Apparatus and Method For Receiving Signals in Multi-Carrier Multi-Carrier Multiple Access Systems 有权
    用于在多载波多载波多路访问系统中接收信号的装置和方法

    公开(公告)号：US20080247474A1

    公开(公告)日：2008-10-09

    申请号：US11913539

    申请日：2006-05-02

    申请人： Hak Seong Kim ,  Bong Hoe Kim ,  Dong Wook Roh ,  Joon Kui Ahn ,  Dong Youn Seo

    发明人： Hak Seong Kim ,  Bong Hoe Kim ,  Dong Wook Roh ,  Joon Kui Ahn ,  Dong Youn Seo

    IPC分类号： H04L27/28

    CPC分类号： H04L5/023 ,  H04L25/0208 ,  H04L27/261 ,  H04L27/2647 ,  H04W4/18 ,  H04W8/26 ,  H04W24/00 ,  H04W88/08

    摘要： A method for receiving signals in a multi-carrier multiple access system is disclosed. The method comprises receiving signals from at least one base station wherein each signal has a base station identifier, processing the signals to identify each base station by using the base station identifier, performing a channel estimation using the processed signals, combining the processed signals using an information obtained from the channel estimation and decoding the combined signals. Also, an apparatus for receiving signals in a multi-carrier multiple access system comprises a serial-to-parallel converter for converting a serial signal including a base station identifier from at least one base station to parallel signals, a Fast Fourier transformer for transforming the parallel signals, a parallel-to-serial converter for converting the parallel signals to a serial signal, a despreading processor for despreading frequency domain signals using the base station identifier from at least one base station, a channel estimiator for compensating a channel variation between the at least one base station and a mobile station, a signal combiner for combining signals from base stations and a decoder for decoding the combined signal.

    摘要翻译： 公开了一种在多载波多址系统中接收信号的方法。 该方法包括接收来自至少一个基站的信号，其中每个信号具有基站标识符，通过使用基站标识符处理信号以识别每个基站，使用经处理的信号执行信道估计，使用 从信道获得的信息估计和解码组合信号。 此外，用于在多载波多址系统中接收信号的装置包括串行到并行转换器，用于将包括从至少一个基站的基站标识符的串行信号转换成并行信号，用于将 并行信号，用于将并行信号转换为串行信号的并行到串行转换器，用于使用来自至少一个基站的基站标识符解扩频域信号的解扩处理器，用于补偿来自至少一个基站的信道变化的信道估计器 至少一个基站和移动站，用于组合来自基站的信号的信号组合器和用于对组合信号进行解码的解码器。

    PACKET DATA TRANSMITTING METHOD AND MOBILE COMMUNICATION SYSTEM USING THE SAME
    85.
    发明申请
    PACKET DATA TRANSMITTING METHOD AND MOBILE COMMUNICATION SYSTEM USING THE SAME 有权
    分组数据传输方法和移动通信系统

    公开(公告)号：US20080229167A1

    公开(公告)日：2008-09-18

    申请号：US12130884

    申请日：2008-05-30

    申请人： Bong Hoe Kim ,  Joon Kui Ahn ,  Hak Seong Kim ,  Dong Wook Roh ,  Dong Youn Seo ,  Seung Hwan Won

    发明人： Bong Hoe Kim ,  Joon Kui Ahn ,  Hak Seong Kim ,  Dong Wook Roh ,  Dong Youn Seo ,  Seung Hwan Won

    IPC分类号： H04L1/08 ,  G06F11/14

    CPC分类号： H04L5/0055 ,  H04B7/0491 ,  H04L1/1635 ,  H04L1/1812 ,  H04L1/1822 ,  H04L1/1854 ,  H04L1/1858 ,  H04W36/18 ,  H04W40/02 ,  H04W72/0406

    摘要： A packet data transmitting method and mobile communication system using the same enables transmission of common ACK/NACK information from each sector of a base station to a user entity in softer handover. The method includes receiving via at least one of the plurality of sectors a data packet from the mobile terminal, the data packet being correspondingly received for each of the at least one of the plurality of sectors; combining the correspondingly received data packets, to obtain a signal having a highest signal-to-noise ratio; decoding the value obtained by the combining; determining a transmission status of the data packet according to the decoding; and transmitting to the mobile terminal a common ACK/NACK signal including one of a common ACK signal and a common NACK signal according to the determining, the common ACK/NACK signal being transmitted via each of the at least one sector.

    摘要翻译： 分组数据发送方法和使用其的移动通信系统使得能够以更软的切换将公共ACK / NACK信息从基站的每个扇区传送到用户实体。 所述方法包括：经由所述多个扇区中的至少一个扇区从所述移动终端接收数据分组，所述数据分组相应地被接收用于所述多个扇区中的所述至少一个扇区中的每一个; 组合相应接收的数据分组，以获得具有最高信噪比的信号; 解码通过组合获得的值; 根据解码确定数据分组的传输状态; 以及根据所述确定，向所述移动终端发送包括公共ACK信号和公共NACK信号中的一个的公共ACK / NACK信号，所述公共ACK / NACK信号经由所述至少一个扇区中的每一个发送。

    Method of allocating uplink transmission channels in a communication system
    88.
    发明授权
    Method of allocating uplink transmission channels in a communication system 有权
    在通信系统中分配上行链路传输信道的方法

    公开(公告)号：US08194621B2

    公开(公告)日：2012-06-05

    申请号：US13162340

    申请日：2011-06-16

    申请人： Bong Hoe Kim ,  Joon Kui Ahn ,  Hak Seong Kim ,  Dong Wook Roh ,  Dong Youn Seo ,  Seung Hwan Won

    发明人： Bong Hoe Kim ,  Joon Kui Ahn ,  Hak Seong Kim ,  Dong Wook Roh ,  Dong Youn Seo ,  Seung Hwan Won

    IPC分类号： H04B7/216

    CPC分类号： H04W72/0406 ,  H04J13/0044 ,  H04J13/20 ,  H04W72/04

    摘要： A method of allocating channels in a user equipment is disclosed. In particular, a method of allocating a plurality of Dedicated Physical Channels (DPCHs) and Enhanced Dedicated Channels (E-DCHs) in a user equipment of a multicode transmission system. The method includes determining whether a High Speed Downlink Shared Channel (HS-DSCH) is configured for the user equipment (UE) and determining a number of codes used by the DPCH and the E-DCH. The method further includes allocating the DPCH and the E-DCH channels to an I branch or a Q branch based on the number of codes used by the DPCH and the E-DCH and the HS-DSCH configuration.

    摘要翻译： 公开了一种在用户设备中分配信道的方法。 特别地，在多码传输系统的用户设备中分配多个专用物理信道（DPCH）和增强专用信道（E-DCH）的方法。 该方法包括确定是否为用户设备（UE）配置高速下行链路共享信道（HS-DSCH），并确定DPCH和E-DCH使用的代码数量。 该方法还包括：基于由DPCH和E-DCH以及HS-DSCH配置使用的代码数量，将DPCH和E-DCH信道分配给I分支或Q分支。

    METHOD OF ALLOCATING UPLINK TRANSMISSION CHANNELS IN A COMMUNICATION SYSTEM
    89.
    发明申请
    METHOD OF ALLOCATING UPLINK TRANSMISSION CHANNELS IN A COMMUNICATION SYSTEM 有权
    在通信系统中分配上行传输信道的方法

    公开(公告)号：US20110243101A1

    公开(公告)日：2011-10-06

    申请号：US13162340

    申请日：2011-06-16

    申请人： Bong Hoe KIM ,  Joon Kui Ahn ,  Hak Seong Kim ,  Dong Wook Roh ,  Dong Youn Seo ,  Seung Hwan Won

    发明人： Bong Hoe KIM ,  Joon Kui Ahn ,  Hak Seong Kim ,  Dong Wook Roh ,  Dong Youn Seo ,  Seung Hwan Won

    IPC分类号： H04W72/04 ,  H04B7/216

    CPC分类号： H04W72/0406 ,  H04J13/0044 ,  H04J13/20 ,  H04W72/04

    摘要： A method of allocating channels in a user equipment is disclosed. In particular, a method of allocating a plurality of Dedicated Physical Channels (DPCHs) and Enhanced Dedicated Channels (E-DCHs) in a user equipment of a multicode transmission system. The method includes determining whether a High Speed Downlink Shared Channel (HS-DSCH) is configured for the user equipment (UE) and determining a number of codes used by the DPCH and the E-DCH. The method further includes allocating the DPCH and the E-DCH channels to an I branch or a Q branch based on the number of codes used by the DPCH and the E-DCH and the HS-DSCH configuration.

    摘要翻译： 公开了一种在用户设备中分配信道的方法。 特别地，在多码传输系统的用户设备中分配多个专用物理信道（DPCH）和增强专用信道（E-DCH）的方法。 该方法包括确定是否为用户设备（UE）配置高速下行链路共享信道（HS-DSCH），并确定DPCH和E-DCH使用的代码数量。 该方法还包括：基于由DPCH和E-DCH以及HS-DSCH配置使用的代码数量，将DPCH和E-DCH信道分配给I分支或Q分支。

    Method for transmitting and receiving data in a multi-carrier system
    90.
    发明授权
    Method for transmitting and receiving data in a multi-carrier system 有权
    在多载波系统中发送和接收数据的方法

    公开(公告)号：US07983357B2

    公开(公告)日：2011-07-19

    申请号：US11996284

    申请日：2006-07-20

    申请人： Hak Seong Kim ,  Bong Hoe Kim ,  Dong Wook Roh ,  Joon Kui Ahn ,  Dong Youn Seo ,  Jung Hoon Lee

    发明人： Hak Seong Kim ,  Bong Hoe Kim ,  Dong Wook Roh ,  Joon Kui Ahn ,  Dong Youn Seo ,  Jung Hoon Lee

    IPC分类号： H04L27/00

    CPC分类号： H04L5/0037 ,  H04B1/707 ,  H04L5/0021 ,  H04L5/0046

    摘要： A method of transmitting data in a multi-carrier communication system is disclosed. More specifically, the method includes mapping at least one data symbol to at least one subcarrier of a first frequency domain and at least one data symbol to at least one subcarrier of a second frequency domain, wherein the first frequency domain and the second frequency domain are mutually exclusive and the at least one data symbol mapped to the at least one subcarrier of the second frequency domain is multiplied by a spreading code, transforming the at least one data symbol mapped to the first frequency domain and the at least one data symbol mapped to the second frequency domain by an inverse discrete Fourier transform (IDFT) module, and transmitting the transformed data symbols to a receiving end.

    摘要翻译： 公开了一种在多载波通信系统中发送数据的方法。 更具体地，该方法包括将至少一个数据符号映射到第一频域的至少一个子载波和至少一个数据符号至第二频域的至少一个子载波，其中第一频域和第二频域为 映射到第二频域的至少一个子载波的至少一个数据符号被乘以扩展码，变换映射到第一频域的至少一个数据符号和映射到第一频域的至少一个数据符号 通过逆离散傅里叶变换（IDFT）模块的第二频域，并将变换的数据符号发送到接收端。