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1. 发明授权

US07751464B2 Method of data transmission with iterative multi-user detection and apparatus using the same 有权
标题翻译：使用迭代多用户检测的数据传输方法及其使用方法
公开(公告)号：US07751464B2
公开(公告)日：2010-07-06
申请号：US11768563
申请日：2007-06-26
申请人： Young-Doo Kim , Eung Sun Kim , Chang Wook Ahn , Gi-Hong Im , Jong-Bu Lim , Tae-Won Yune , Chan-Ho Choi
发明人： Young-Doo Kim , Eung Sun Kim , Chang Wook Ahn , Gi-Hong Im , Jong-Bu Lim , Tae-Won Yune , Chan-Ho Choi
IPC分类号： H04L27/30
CPC分类号： H04B1/71072 , H04L27/2636 , H04L27/2647
摘要： A method and apparatus for transmitting and receiving data by performing an iterative multi-user detection is provided. The apparatus includes: a receives a transmission signal and generates a received signal, the transmission signal being generated by modulating a single carrier signal via a modulation process, specialized for each user, in a wireless communication system; an interference canceled signal generator which generates an interference canceled signal by canceling a signal interference using a demodulated signal with respect to the received signal, the signal interference being caused by an other user; and a demodulated signal generator which generates the demodulated signal by demodulating the received signal via a demodulation process using the interference canceled signal, the demodulation process being specialized for each user, wherein the demodulated signal, which is generated by performing the generating of the interference canceled signal and the generating of the demodulated signal at least once, is adopted as a final demodulated signal.
摘要翻译：提供了一种通过执行迭代多用户检测来发送和接收数据的方法和装置。该装置包括：a接收传输信号并产生接收信号，该传输信号是通过在无线通信系统中经由专用于每个用户的调制过程调制单载波信号产生的; 干扰消除信号发生器，其通过使用相对于接收信号的解调信号消除信号干扰来产生干扰消除信号，所述信号干扰由另一用户引起; 以及解调信号发生器，其通过使用干扰消除信号的解调处理解调接收信号来产生解调信号，解调处理专用于每个用户，其中通过执行消除干扰的产生而产生的解调信号信号和至少一次解调信号的产生被采用作为最终的解调信号。

2. 发明授权

US08811503B2 System for generating space frequency block code relay signal and method thereof 有权
标题翻译：用于产生空间频率块码继电器信号的系统及其方法
公开(公告)号：US08811503B2
公开(公告)日：2014-08-19
申请号：US12032714
申请日：2008-02-18
申请人： Young-Doo Kim , Eung Sun Kim , Chang Yong Shin , Gi Hong Im , Jong Bu Lim , Tae-Won Yune
发明人： Young-Doo Kim , Eung Sun Kim , Chang Yong Shin , Gi Hong Im , Jong Bu Lim , Tae-Won Yune
IPC分类号： H04L27/28 , H04L5/00 , H04L27/26 , H04L25/20 , H04B7/155 , H04L1/06 , H04L1/00
CPC分类号： H04L25/20 , H04B7/15592 , H04L1/005 , H04L1/0606 , H04L1/0625 , H04L1/0631 , H04L1/0643 , H04L5/0026 , H04L27/2626 , H04L27/2647 , H04L2001/0097
摘要： A method and system for generating a space frequency block code relay signal includes a signal detection unit which detects a received signal by receiving a first and second source signals transmitted from a first and second source nodes, a relay signal generation unit which generates a relay signal cooperating with the first and second source signals using a space frequency block code (SFBC) scheme based on the received signal, and a signal transmitter which transmits the relay signal to a destination node.
摘要翻译：一种用于产生空间频率块码中继信号的方法和系统包括：信号检测单元，其通过接收从第一和第二源节点发送的第一和第二源信号来检测接收信号;中继信号产生单元，其生成中继信号使用基于接收信号的空间频率块码（SFBC）方案与第一和第二源信号协作，以及将中继信号发送到目的地节点的信号发射机。

3. 发明申请

US20090103428A1 SYSTEM FOR GENERATING SPACE FREQUENCY BLOCK CODE RELAY SIGNAL AND METHOD THEREOF 有权
标题翻译：用于产生空间频率块代码继电器信号的系统及其方法
公开(公告)号：US20090103428A1
公开(公告)日：2009-04-23
申请号：US12032714
申请日：2008-02-18
申请人： Young-Doo Kim , Eung Sun Kim , Chang Yong Shin , Gi Hong Im , Jong Bu Lim , Tae-Won Yune
发明人： Young-Doo Kim , Eung Sun Kim , Chang Yong Shin , Gi Hong Im , Jong Bu Lim , Tae-Won Yune
IPC分类号： H04J11/00 , H04L27/28
CPC分类号： H04L25/20 , H04B7/15592 , H04L1/005 , H04L1/0606 , H04L1/0625 , H04L1/0631 , H04L1/0643 , H04L5/0026 , H04L27/2626 , H04L27/2647 , H04L2001/0097
摘要： A method and system for generating a space frequency block code relay signal includes a signal detection unit which detects a received signal by receiving a first and second source signals transmitted from a first and second source nodes, a relay signal generation unit which generates a relay signal cooperating with the first and second source signals using a space frequency block code (SFBC) scheme based on the received signal, and a signal transmitter which transmits the relay signal to a destination node.
摘要翻译：一种用于产生空间频率块码中继信号的方法和系统包括：信号检测单元，其通过接收从第一和第二源节点发送的第一和第二源信号来检测接收信号;中继信号产生单元，其生成中继信号使用基于接收信号的空间频率块码（SFBC）方案与第一和第二源信号协作，以及将中继信号发送到目的地节点的信号发射机。

4. 发明申请

US20070230383A1 Apparatus and method for transmitting and receiving a signal in a wireless communication system 有权
标题翻译：一种用于在无线通信系统中发送和接收信号的装置和方法
公开(公告)号：US20070230383A1
公开(公告)日：2007-10-04
申请号：US11649168
申请日：2007-01-03
申请人： Tae-Won Yune , Jong-Hyeuk Lee , Gi-Hong Im , Eung-Sun Kim , Jong-Hyung Kwun
发明人： Tae-Won Yune , Jong-Hyeuk Lee , Gi-Hong Im , Eung-Sun Kim , Jong-Hyung Kwun
IPC分类号： H04B7/00
CPC分类号： H04L1/0618
摘要： A method and apparatus for transmitting and receiving a signal in a wireless communication system. The wireless communication system includes a transmitter with at least four transmit antennas and a receiver with at least one receive antenna. Space Frequency Block Coding (SFBC) processes are performed for input signals on a basis of two antenna pairs. Signal blocks whose number corresponds to the number of transmit antennas are output. A Space Time Block Coding (STBC) process is performed for the signal blocks generated according to the antenna pairs. Signals carried by single carriers are transmitted through the at least four transmit antennas mapped to the signal blocks.
摘要翻译：一种用于在无线通信系统中发送和接收信号的方法和装置。无线通信系统包括具有至少四个发射天线的发射机和具有至少一个接收天线的接收机。对于基于两个天线对的输入信号执行空间频率块编码（SFBC）处理。输出与发送天线数对应的信号块。对根据天线对产生的信号块执行空时块编码（STBC）处理。由单载波携带的信号通过映射到信号块的至少四个发射天线发射。

5. 发明授权

US08005031B2 Apparatus and method for transmitting and receiving a signal in a wireless communication system 有权
标题翻译：一种用于在无线通信系统中发送和接收信号的装置和方法
公开(公告)号：US08005031B2
公开(公告)日：2011-08-23
申请号：US11649168
申请日：2007-01-03
申请人： Tae-Won Yune , Jong-Hyeuk Lee , Gi-Hong Im , Eung-Sun Kim , Jong-Hyung Kwun
发明人： Tae-Won Yune , Jong-Hyeuk Lee , Gi-Hong Im , Eung-Sun Kim , Jong-Hyung Kwun
IPC分类号： H04B7/00
CPC分类号： H04L1/0618
摘要： A method and apparatus for transmitting and receiving a signal in a wireless communication system. The wireless communication system includes a transmitter with at least four transmit antennas and a receiver with at least one receive antenna. Space Frequency Block Coding (SFBC) processes are performed for input signals on a basis of two antenna pairs. Signal blocks whose number corresponds to the number of transmit antennas are output. A Space Time Block Coding (STBC) process is performed for the signal blocks generated according to the antenna pairs. Signals carried by single carriers are transmitted through the at least four transmit antennas mapped to the signal blocks.
摘要翻译：一种用于在无线通信系统中发送和接收信号的方法和装置。无线通信系统包括具有至少四个发射天线的发射机和具有至少一个接收天线的接收机。对于基于两个天线对的输入信号执行空间频率块编码（SFBC）处理。输出与发送天线数对应的信号块。对根据天线对产生的信号块执行空时块编码（STBC）处理。由单载波携带的信号通过映射到信号块的至少四个发射天线发射。

6. 发明授权

US08811260B2 Communication device and relay device 有权
标题翻译：通信设备和中继设备
公开(公告)号：US08811260B2
公开(公告)日：2014-08-19
申请号：US12614503
申请日：2009-11-09
申请人： Won-Jae Shin , Tae-Won Yune , Gi Hong Im , Chang Yong Shin , Dongsik Kim
发明人： Won-Jae Shin , Tae-Won Yune , Gi Hong Im , Chang Yong Shin , Dongsik Kim
IPC分类号： H04J1/10 , H04J13/00 , H04B1/60 , H04B17/02 , H04W84/04
CPC分类号： H04W84/047 , H04B7/15521
摘要： A communication device that may select a relay node from a plurality of relay nodes, and be used as a signal receiving node through the selected relay node is provided. Additionally, a relay device that may be used as a relay node to receive and broadcast signals is provided.
摘要翻译：提供了可以从多个中继节点选择中继节点并且通过所选择的中继节点用作信号接收节点的通信设备。另外，提供了可以用作接收和广播信号的中继节点的中继设备。

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