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    APPARATUS AND METHOD FOR SPACE-TIME CODING IN MULTIPLE-ANTENNA SYSTEM
    2.
    发明申请
    APPARATUS AND METHOD FOR SPACE-TIME CODING IN MULTIPLE-ANTENNA SYSTEM 有权
    多天线系统空时编码的装置及方法

    公开(公告)号：US20090135939A1

    公开(公告)日：2009-05-28

    申请号：US11856569

    申请日：2007-09-17

    申请人： In-Soo Hwang ,  Cheol-Woo You ,  Yung-Soo Kim ,  Young-Ho Jung

    发明人： In-Soo Hwang ,  Cheol-Woo You ,  Yung-Soo Kim ,  Young-Ho Jung

    IPC分类号： H04B7/02

    CPC分类号： H04B7/0669 ,  H04L1/0006 ,  H04L1/0618 ,  H04L1/0656 ,  H04L1/0662

    摘要： Disclosed is a space-time coding apparatus and method to flexibly adjust diversity/multiplexing orders in a multiple-antenna system. The transmitting apparatus for the multiple-antenna system includes a space-time code controller, an encoder, a demultiplexer, and a space-time encoder. The space-time code controller generates space-time codes by determining bases according to a multiplexing order required by a receiver. The encoder modulates and encodes data destined for the receiver in accordance with a predetermined modulation level. The demultiplexer demultiplexes data received from the encoder in order to transmit the data through at least one antenna. The space-time encoder space-time-codes the demultiplexed data using the space-time codes.

    摘要翻译： 公开了一种在多天线系统中灵活地调整分集/复用顺序的时空编码装置和方法。 用于多天线系统的发送装置包括时空码控制器，编码器，解复用器和时空编码器。 空时编码控制器通过根据接收机所要求的多路复用顺序确定基准来产生时空码。 编码器根据预定的调制电平对目的地为接收机的数据进行调制和编码。 解复用器对从编码器接收的数据进行解复用，以通过至少一个天线发送数据。 时空编码器使用空时码对多路复用数据进行空时编码。

    METHOD AND APPARATUS FOR PROVIDING SERVICE IN A COMMUNICATION SYSTEM
    3.
    发明申请
    METHOD AND APPARATUS FOR PROVIDING SERVICE IN A COMMUNICATION SYSTEM 有权
    在通信系统中提供服务的方法和装置

    公开(公告)号：US20080130570A1

    公开(公告)日：2008-06-05

    申请号：US11946456

    申请日：2007-11-28

    申请人： Young-Ho Jung ,  Cheol-Woo You ,  Yung-Soo Kim ,  Sung-Hyun Cho ,  Jong-Hyung Kwun

    发明人： Young-Ho Jung ,  Cheol-Woo You ,  Yung-Soo Kim ,  Sung-Hyun Cho ,  Jong-Hyung Kwun

    IPC分类号： H04Q7/00

    CPC分类号： H04W28/18 ,  H04W48/08 ,  H04W72/08 ,  H04W88/10

    摘要： A method for providing a service in a communication system is provided. A Base Station (BS) supporting a plurality of communication service modes allocates communication resources for each of the plurality of communication service modes according to a ratio determined in accordance with a communication service mode preferred by a terminal. The BS transmits a combination of resources allocated for each of the plurality of communication service modes to the terminal. The communication service mode preferred by the terminal is determined using at least one of channel condition of the terminal, moving velocity, preferred communication mode, required performance, billing system, and user preference.

    摘要翻译： 提供了一种用于在通信系统中提供服务的方法。 支持多个通信服务模式的基站（BS）根据根据终端优选的通信服务模式确定的比例为多个通信服务模式中的每一个分配通信资源。 BS向终端发送为多个通信服务模式中的每一个分配的资源的组合。 终端优选的通信服务模式使用终端的信道条件，移动速度，优选通信模式，所需性能，计费系统和用户偏好中的至少一个来确定。

    RANGING METHOD AND APPARATUS IN A COMMUNICATION SYSTEM WITH RELAY STATION, AND SYSTEM THEREOF
    4.
    发明申请
    RANGING METHOD AND APPARATUS IN A COMMUNICATION SYSTEM WITH RELAY STATION, AND SYSTEM THEREOF 有权
    具有继电器的通信系统中的测距方法和装置及其系统

    公开(公告)号：US20080064329A1

    公开(公告)日：2008-03-13

    申请号：US11851922

    申请日：2007-09-07

    申请人： Young-Ho JUNG ,  Yung-Soo Kim ,  Cheol-Woo You

    发明人： Young-Ho JUNG ,  Yung-Soo Kim ,  Cheol-Woo You

    IPC分类号： H04B7/14

    CPC分类号： H04B7/2606 ,  H04B7/155

    摘要： A method for performing ranging by a mobile station in a communication system. The method includes transmitting a ranging sequence to a relay station; receiving an added signal of a reference sequence of the relay station and the ranging sequence, from the relay station; performing a correlation operation on each of the ranging sequence and the reference sequence in the added signal; estimating a time difference between the ranging sequence and the reference sequence depending on the correlation operation; and transmitting the signal to the relay station taking the time difference into account.

    摘要翻译： 一种在通信系统中由移动台执行测距的方法。 该方法包括向中继站发送测距序列; 从所述中继站接收所述中继站的参考序列和所述测距序列的附加信号; 对所添加的信号中的测距序列和参考序列中的每一个进行相关运算; 根据相关运算估计测距序列与参考序列之间的时间差; 并将信号发送到中继站考虑时间差。

    Method for transmitting and receiving data in a mobile communication system
    5.
    发明授权
    Method for transmitting and receiving data in a mobile communication system 有权
    用于在移动通信系统中发送和接收数据的方法

    公开(公告)号：US08369306B2

    公开(公告)日：2013-02-05

    申请号：US11940519

    申请日：2007-11-15

    申请人： Young-Ho Jung ,  Cheol-Woo You ,  Yung-Soo Kim

    发明人： Young-Ho Jung ,  Cheol-Woo You ,  Yung-Soo Kim

    IPC分类号： H04L12/56 ,  H04J1/16

    CPC分类号： H04W74/0866 ,  H04W72/042 ,  H04W74/004 ,  H04W74/0833

    摘要： A method for transmitting and receiving data in a communication system. The method generates a frame for mapping each of multiple communication service modes of a base station providing the multiple communication service modes to a user terminal, in units of subframes each having a time interval and a frequency band. The method includes estimating a communication service mode supporting an optimal service among the multiple communication service modes provided by the base station supporting the multiple communication service modes, and sending to the base station a random access message for access to the base station over a shared channel.

    摘要翻译： 一种用于在通信系统中发送和接收数据的方法。 该方法以每个具有时间间隔和频带的子帧为单位，生成用于将提供多个通信服务模式的基站的多个通信服务模式中的每一个映射到用户终端的帧。 该方法包括：估计在支持多种通信业务模式的基站提供的多种通信业务模式中支持最佳业务的通信业务模式，并向基站发送用于通过共享信道接入基站的随机接入消息 。

    Relay system and method in a communication system
    6.
    发明授权
    Relay system and method in a communication system 有权
    通信系统中的中继系统和方法

    公开(公告)号：US08023445B2

    公开(公告)日：2011-09-20

    申请号：US11851096

    申请日：2007-09-06

    申请人： Young-Ho Jung ,  Yung-Soo Kim ,  Cheol-Woo You

    发明人： Young-Ho Jung ,  Yung-Soo Kim ,  Cheol-Woo You

    IPC分类号： H04W4/00

    CPC分类号： H04B7/155 ,  H04B7/2606 ,  H04L5/0023 ,  H04L5/0032 ,  H04L5/0048 ,  H04L25/0226 ,  H04L27/2613

    摘要： Provided are a relaying method and system in a communication system having a BS, a MS for communicating with the BS, and an RS for relaying signals between the BS and the MS, in which the RS receives a first pilot sequence from the BS, replaces the first pilot sequence with a second pilot sequence, and transmits the second pilot sequence to the MS. Here, a partial cross correlation between the first and second pilot sequences is always ‘0’.

    摘要翻译： 提供了一种具有BS，用于与BS进行通信的MS的通信系统和用于在BS与MS之间中继信号的RS的中继方法和系统，其中RS从BS接收第一导频序列，替换 所述第一导频序列具有第二导频序列，并将所述第二导频序列发送到所述MS。 这里，第一和第二导频序列之间的部分互相关始终为“0”。

    Method and apparatus for providing service in a communication system
    9.
    发明授权
    Method and apparatus for providing service in a communication system 有权
    用于在通信系统中提供服务的方法和装置

    公开(公告)号：US08259667B2

    公开(公告)日：2012-09-04

    申请号：US11946456

    申请日：2007-11-28

    申请人： Young-Ho Jung ,  Cheol-Woo You ,  Yung-Soo Kim ,  Sung-Hyun Cho ,  Jong-Hyung Kwun

    发明人： Young-Ho Jung ,  Cheol-Woo You ,  Yung-Soo Kim ,  Sung-Hyun Cho ,  Jong-Hyung Kwun

    IPC分类号： H04Q7/00

    CPC分类号： H04W28/18 ,  H04W48/08 ,  H04W72/08 ,  H04W88/10

    摘要： A method for providing a service in a communication system is provided. A Base Station (BS) supporting a plurality of communication service modes allocates communication resources for each of the plurality of communication service modes according to a ratio determined in accordance with a communication service mode preferred by a terminal. The BS transmits a combination of resources allocated for each of the plurality of communication service modes to the terminal. The communication service mode preferred by the terminal is determined using at least one of channel condition of the terminal, moving velocity, preferred communication mode, required performance, billing system, and user preference.

    摘要翻译： 提供了一种用于在通信系统中提供服务的方法。 支持多个通信服务模式的基站（BS）根据根据终端优选的通信服务模式确定的比例为多个通信服务模式中的每一个分配通信资源。 BS向终端发送为多个通信服务模式中的每一个分配的资源的组合。 终端优选的通信服务模式使用终端的信道条件，移动速度，优选通信模式，所需性能，计费系统和用户偏好中的至少一个来确定。

    Apparatus and method for space-time coding in multiple-antenna system
    10.
    发明授权
    Apparatus and method for space-time coding in multiple-antenna system 有权
    多天线系统中时空编码的装置及方法

    公开(公告)号：US08036297B2

    公开(公告)日：2011-10-11

    申请号：US11856569

    申请日：2007-09-17

    申请人： In-Soo Hwang ,  Cheol-Woo You ,  Yung-Soo Kim ,  Young-Ho Jung

    发明人： In-Soo Hwang ,  Cheol-Woo You ,  Yung-Soo Kim ,  Young-Ho Jung

    IPC分类号： H04B7/02

    CPC分类号： H04B7/0669 ,  H04L1/0006 ,  H04L1/0618 ,  H04L1/0656 ,  H04L1/0662

    摘要： Disclosed is a space-time coding apparatus and method to flexibly adjust diversity/multiplexing orders in a multiple-antenna system. The transmitting apparatus for the multiple-antenna system includes a space-time code controller, an encoder, a demultiplexer, and a space-time encoder. The space-time code controller generates space-time codes by determining bases according to a multiplexing order required by a receiver. The encoder modulates and encodes data destined for the receiver in accordance with a predetermined modulation level. The demultiplexer demultiplexes data received from the encoder in order to transmit the data through at least one antenna. The space-time encoder space-time-codes the demultiplexed data using the space-time codes.

    摘要翻译： 公开了一种在多天线系统中灵活地调整分集/复用顺序的时空编码装置和方法。 用于多天线系统的发送装置包括时空码控制器，编码器，解复用器和时空编码器。 空时编码控制器通过根据接收机所要求的多路复用顺序确定基准来产生时空码。 编码器根据预定的调制电平对目的地为接收机的数据进行调制和编码。 解复用器对从编码器接收的数据进行解复用，以通过至少一个天线发送数据。 时空编码器使用空时码对多路复用数据进行空时编码。