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1. 发明申请

US20080119145A1 Hybrid duplex apparatus and method for supporting low-complexity terminal in wireless communication system 审中-公开
标题翻译：用于在无线通信系统中支持低复杂度终端的混合双工设备和方法
公开(公告)号：US20080119145A1
公开(公告)日：2008-05-22
申请号：US11986449
申请日：2007-11-21
申请人： Joo-Hyun Lee , Jae-Kon Lee , Sang-Boh Yun , Young-Hoon Kwon , Oh-Soon Shin
发明人： Joo-Hyun Lee , Jae-Kon Lee , Sang-Boh Yun , Young-Hoon Kwon , Oh-Soon Shin
IPC分类号： H04B1/02
CPC分类号： H04B1/406 , H04B1/0071
摘要： Hybrid Duplex (DUAL MODE) apparatus and method for supporting a low-complexity terminal in a wireless communication system are provided. The apparatus includes a frequency generator and controller for selecting a frequency for one of the dual mode according to a scheduling and generating a control signal for a Duplexer/Switch switching to the selected mode; and a reconfigurable radio frequency (RF) filter/mixer for up-converting an input intermediate frequency (IF) signal to an RF signal using the selected frequency. Accordingly, the DUAL MODE service of the low-complexity terminal can be supported effectively.
摘要翻译：提供了一种用于在无线通信系统中支持低复杂度终端的混合双工（DUAL MODE）装置和方法。该装置包括频率发生器和控制器，用于根据调度选择双模式之一的频率，并产生用于双工器/交换机切换到选择模式的控制信号; 以及用于使用所选择的频率将输入中频（IF）信号上变频到RF信号的可重配置射频（RF）滤波器/混频器。因此，可以有效地支持低复杂度终端的DUAL MODE业务。

2. 发明申请

US20080062909A1 APPARATUS AND METHOD FOR SUPPORTING DISTRIBUTED SPATIAL MULTIPLEXING AND DISTRIBUTED SPATIAL DIVERSITY IN MULTI-HOP RELAY SYSTEM 有权
标题翻译：用于支持分布式空间多路复用和分布式多用途远程继电系统中的空间多样性的装置和方法
公开(公告)号：US20080062909A1
公开(公告)日：2008-03-13
申请号：US11853967
申请日：2007-09-12
申请人： Oh-Soon Shin , Jong-Hyeuk Lee , Joo-Hyun Lee , Sang-Boh Yun , Young-Hoon Kwon
发明人： Oh-Soon Shin , Jong-Hyeuk Lee , Joo-Hyun Lee , Sang-Boh Yun , Young-Hoon Kwon
IPC分类号： H04J1/10
CPC分类号： H04L1/0041 , H04B7/022 , H04B7/026 , H04L1/0045 , H04L1/0065 , H04L1/0071 , H04L1/0618 , H04L25/03292 , H04L27/2626 , H04L27/2647 , H04L2001/0097
摘要： An apparatus and method for performing distributed spatial multiplexing and distributed spatial diversity in a multi-hop relay system are provided. In the multi-hop relay system, a transmitter includes an outer coder for performing outer coding on transmission data, an outer interleaver for interleaving data received from the outer coder, an inner coder for dividing data received from the outer interleaver into a plurality of frames and performing inner coding on the divided frames, and a transmitting unit for transmitting hierarchically coded frames received from the inner coder to respective Relay Stations (RSs).
摘要翻译：提供了一种用于在多跳中继系统中执行分布式空间复用和分布式空间分集的装置和方法。在多跳中继系统中，发射机包括用于对发送数据执行外部编码的外部编码器，用于对从外部编码器接收的数据进行交织的外部交织器，将从外部交织器接收的数据分割成多个帧的内部编码器以及对分割帧执行内部编码，以及发送单元，用于将从内部编码器接收的分层编码帧发送到相应的中继站（RS）。

3. 发明申请

US20090034437A1 Apparatus and method for canceling interference in relay station in a communication system 有权
标题翻译：一种用于消除通信系统中的中继站干扰的装置和方法
公开(公告)号：US20090034437A1
公开(公告)日：2009-02-05
申请号：US12220740
申请日：2008-07-28
申请人： Oh-Soon Shin , Sang-Boh Yun , Young-Hoon Kwon
发明人： Oh-Soon Shin , Sang-Boh Yun , Young-Hoon Kwon
IPC分类号： H04L5/14
CPC分类号： H04L5/1461 , H04B7/15585 , H04L25/022
摘要： A method and apparatus for canceling interference between a transmission signal and a received signal in a full-duplex RS in a communication system are provided, in which an RF/IF signal received from a first node through an antenna is converted to a baseband received signal, demodulated and decoded, a baseband transmission signal is generated by encoding and decoding the decoded data, a baseband interference estimate is calculated using the baseband received signal and the baseband transmission signal, a baseband interference is eliminated from the baseband received signal according to the baseband interference estimate, the baseband transmission signal is converted to an RF/IF transmission signal for a second node, an RF/IF interference estimate is calculated by converting amplitude of the RF/IF transmission signal and delaying it, and an RF/IF interference is eliminated from the RF/IF received signal according to the RF/IF interference estimate.
摘要翻译：提供一种用于在通信系统中消除全双工RS中的传输信号和接收信号之间的干扰的方法和装置，其中通过天线从第一节点接收的RF / IF信号被转换为基带接收信号通过解码和解码，通过对解码数据进行编码和解码来产生基带发送信号，使用基带接收信号和基带发送信号计算基带干扰估计，根据基带从基带接收信号消除基带干扰干扰估计，基带传输信号被转换成用于第二节点的RF / IF传输信号，通过转换RF / IF传输信号的幅度并延迟RF / IF传输信号来计算RF / IF干扰估计，RF / IF干扰是根据RF / IF干扰估计从RF / IF接收信号中消除。

4. 发明授权

US09203554B2 Apparatus and method for supporting distributed spatial multiplexing and distributed spatial diversity in multi-hop relay system 有权
标题翻译：在多跳中继系统中支持分布式空间复用和分布式空间分集的装置和方法
公开(公告)号：US09203554B2
公开(公告)日：2015-12-01
申请号：US11853967
申请日：2007-09-12
申请人： Oh-Soon Shin , Jong-Hyeuk Lee , Joo-Hyun Lee , Sang-Boh Yun , Young-Hoon Kwon
发明人： Oh-Soon Shin , Jong-Hyeuk Lee , Joo-Hyun Lee , Sang-Boh Yun , Young-Hoon Kwon
IPC分类号： H04L1/00 , H04B7/02 , H04L1/06 , H04L25/03 , H04L27/26
CPC分类号： H04L1/0041 , H04B7/022 , H04B7/026 , H04L1/0045 , H04L1/0065 , H04L1/0071 , H04L1/0618 , H04L25/03292 , H04L27/2626 , H04L27/2647 , H04L2001/0097
摘要： An apparatus and method for performing distributed spatial multiplexing and distributed spatial diversity in a multi-hop relay system are provided. In the multi-hop relay system, a transmitter includes an outer coder for performing outer coding on transmission data, an outer interleaver for interleaving data received from the outer coder, an inner coder for dividing data received from the outer interleaver into a plurality of frames and performing inner coding on the divided frames, and a transmitting unit for transmitting hierarchically coded frames received from the inner coder to respective Relay Stations (RSs).
摘要翻译：提供了一种用于在多跳中继系统中执行分布式空间复用和分布式空间分集的装置和方法。在多跳中继系统中，发射机包括用于对发送数据执行外部编码的外部编码器，用于对从外部编码器接收的数据进行交织的外部交织器，将从外部交织器接收的数据分割为多个帧的内部编码器以及对分割帧执行内部编码，以及发送单元，用于将从内部编码器接收的分层编码帧发送到相应的中继站（RS）。

5. 发明授权

US07733813B2 Apparatus and method for canceling interference in relay station in a communication system 有权
标题翻译：一种用于消除通信系统中的中继站干扰的装置和方法
公开(公告)号：US07733813B2
公开(公告)日：2010-06-08
申请号：US12220740
申请日：2008-07-28
申请人： Oh-Soon Shin , Sang-Boh Yun , Young-Hoon Kwon
发明人： Oh-Soon Shin , Sang-Boh Yun , Young-Hoon Kwon
IPC分类号： H04B7/00 , H04Q7/00 , H03K5/00 , H04B15/00
CPC分类号： H04L5/1461 , H04B7/15585 , H04L25/022
摘要： A method and apparatus for canceling interference between a transmission signal and a received signal in a full-duplex RS in a communication system are provided, in which an RF/IF signal received from a first node through an antenna is converted to a baseband received signal, demodulated and decoded, a baseband transmission signal is generated by encoding and decoding the decoded data, a baseband interference estimate is calculated using the baseband received signal and the baseband transmission signal, a baseband interference is eliminated from the baseband received signal according to the baseband interference estimate, the baseband transmission signal is converted to an RF/IF transmission signal for a second node, an RF/IF interference estimate is calculated by converting amplitude of the RF/IF transmission signal and delaying it, and an RF/IF interference is eliminated from the RF/IF received signal according to the RF/IF interference estimate.
摘要翻译：提供一种用于在通信系统中消除全双工RS中的传输信号和接收信号之间的干扰的方法和装置，其中通过天线从第一节点接收的RF / IF信号被转换为基带接收信号通过解码和解码，通过对解码数据进行编码和解码来产生基带发送信号，使用基带接收信号和基带发送信号计算基带干扰估计，根据基带从基带接收信号消除基带干扰干扰估计，基带传输信号被转换成用于第二节点的RF / IF传输信号，通过转换RF / IF传输信号的幅度并延迟RF / IF传输信号来计算RF / IF干扰估计，RF / IF干扰是根据RF / IF干扰估计从RF / IF接收信号中消除。

6. 发明申请

US20080080405A1 APPARATUS FOR BIDIRECTIONAL COMMUNICATION USING AUXILIARY BAND IN WIRELESS COMMUNICATION SYSTEM 有权
标题翻译：在无线通信系统中使用辅助线进行双向通信的装置
公开(公告)号：US20080080405A1
公开(公告)日：2008-04-03
申请号：US11864092
申请日：2007-09-28
申请人： Oh-Soon Shin , Sang-Boh Yun , Jin-Ghoo Choi
发明人： Oh-Soon Shin , Sang-Boh Yun , Jin-Ghoo Choi
IPC分类号： H04J3/00 , H04Q7/00
CPC分类号： H04B7/265
摘要： An apparatus for bidirectional communication using one or more auxiliary bands in a wireless communication system is provided. A primary band transmitter transmits data over one or more primary bands in a frame. A primary band receiver receives data over the one or more primary bands in the frame. An auxiliary band transmitter transmits data over one or more first auxiliary bands in the frame. An auxiliary band receiver receives data over the one or more first auxiliary bands or over the one or more first auxiliary bands and one or more second auxiliary bands in the frame. Therefore, it is possible to facilitate a low-delay service and to cope with a rapid channel change due to high-speed movement.
摘要翻译：提供了一种在无线通信系统中使用一个或多个辅助频带的双向通信的装置。主频带发射机在帧中的一个或多个主频带上发送数据。主频带接收机通过帧中的一个或多个主频带接收数据。辅助频带发射机在帧中的一个或多个第一辅助频带上发射数据。辅助频带接收机通过一个或多个第一辅助频带或者在该帧中的一个或多个第一辅助频带和一个或多个第二辅助频带上接收数据。因此，可以促进低延迟服务并且能够应对由于高速运动引起的快速频道改变。

7. 发明授权

US07944879B2 Resource allocating apparatus and method in multihop relay wireless communication system 有权
标题翻译：多跳中继无线通信系统资源分配装置及方法
公开(公告)号：US07944879B2
公开(公告)日：2011-05-17
申请号：US11865890
申请日：2007-10-02
申请人： Jin-Ghoo Choi , Sang-Boh Yun , Oh-Soon Shin
发明人： Jin-Ghoo Choi , Sang-Boh Yun , Oh-Soon Shin
IPC分类号： H04W4/00 , H04W72/00
CPC分类号： H04W72/082 , H04B7/155 , H04B7/2606 , H04W16/10 , H04W16/26 , H04W84/047
摘要： An apparatus and a method for mitigating interference of a neighbor cell in a multihop relay wireless communication system are provided. The method includes constituting a subframe for a link affected by interference of a neighbor cell over a first frequency band of the frame, and constituting a subframe for a link causing interference to a neighbor cell over a second frequency band of the frame. Therefore, the interference between the neighbor cells can be reduced and the amount of the resources allocated to the links can be freely adjusted.
摘要翻译：提供了用于减轻多跳中继无线通信系统中的相邻小区的干扰的装置和方法。所述方法包括：构成用于在所述帧的第一频带上受相邻小区的干扰影响的链路的子帧，并且构成用于在所述帧的第二频带上对相邻小区产生干扰的链路的子帧。因此，可以减少相邻小区之间的干扰，并且可以自由地调整分配给链路的资源量。

8. 发明申请

US20080232296A1 Apparatus and method for operating relay link in relay broadband wireless communication system 有权
标题翻译：在中继宽带无线通信系统中操作中继链路的装置和方法
公开(公告)号：US20080232296A1
公开(公告)日：2008-09-25
申请号：US12077815
申请日：2008-03-21
申请人： Oh-Soon Shin , Sang-Boh Yun
发明人： Oh-Soon Shin , Sang-Boh Yun
IPC分类号： H04B7/14
CPC分类号： H04B7/2606 , H04B7/155
摘要： Provided is a relay broadband wireless communication system. The relay broadband wireless communication system includes a plurality of base stations, and one or more relay stations. The base stations perform communication with a relay station placed within a coverage area and generate state information to be provided to the relay station. The one or more relay stations are disposed at a location allowing communication with the plurality of base stations and select one or more serving base stations based on state information received from each of the base stations.
摘要翻译：提供了一种中继宽带无线通信系统。中继宽带无线通信系统包括多个基站和一个或多个中继站。基站与放置在覆盖区域内的中继站进行通信，生成要提供给中继站的状态信息。一个或多个中继站设置在允许与多个基站通信的位置，并且基于从每个基站接收的状态信息来选择一个或多个服务基站。

9. 发明授权

US08477790B2 Apparatus and method for operating relay link in relay broadband wireless communication system 有权
标题翻译：在中继宽带无线通信系统中操作中继链路的装置和方法
公开(公告)号：US08477790B2
公开(公告)日：2013-07-02
申请号：US12077815
申请日：2008-03-21
申请人： Oh-Soon Shin , Sang-Boh Yun
发明人： Oh-Soon Shin , Sang-Boh Yun
IPC分类号： H04L12/28
CPC分类号： H04B7/2606 , H04B7/155
摘要： Provided is a relay broadband wireless communication system. The relay broadband wireless communication system includes a plurality of base stations, and one or more relay stations. The base stations perform communication with a relay station placed within a coverage area and generate state information to be provided to the relay station. The one or more relay stations are disposed at a location allowing communication with the plurality of base stations and select one or more serving base stations based on state information received from each of the base stations.
摘要翻译：提供了一种中继宽带无线通信系统。中继宽带无线通信系统包括多个基站和一个或多个中继站。基站与放置在覆盖区域内的中继站进行通信，生成要提供给中继站的状态信息。一个或多个中继站设置在允许与多个基站通信的位置，并且基于从每个基站接收的状态信息来选择一个或多个服务基站。

10. 发明授权

US07693094B2 Apparatus for bidirectional communication using auxiliary band in wireless communication system 有权
标题翻译：无线通信系统中使用辅助频带的双向通信装置
公开(公告)号：US07693094B2
公开(公告)日：2010-04-06
申请号：US11864092
申请日：2007-09-28
申请人： Oh-Soon Shin , Sang-Boh Yun , Jin-Choo Choi
发明人： Oh-Soon Shin , Sang-Boh Yun , Jin-Choo Choi
IPC分类号： H04J3/00
CPC分类号： H04B7/265
摘要： An apparatus for bidirectional communication using one or more auxiliary bands in a wireless communication system is provided. A primary band transmitter transmits data over one or more primary bands in a frame. A primary band receiver receives data over the one or more primary bands in the frame. An auxiliary band transmitter transmits data over one or more first auxiliary bands in the frame. An auxiliary band receiver receives data over the one or more first auxiliary bands or over the one or more first auxiliary bands and one or more second auxiliary bands in the frame. Therefore, it is possible to facilitate a low-delay service and to cope with a rapid channel change due to high-speed movement.
摘要翻译：提供了一种在无线通信系统中使用一个或多个辅助频带的双向通信的装置。主频带发射机在帧中的一个或多个主频带上发送数据。主频带接收机通过帧中的一个或多个主频带接收数据。辅助频带发射机在帧中的一个或多个第一辅助频带上发射数据。辅助频带接收机通过一个或多个第一辅助频带或者在该帧中的一个或多个第一辅助频带和一个或多个第二辅助频带上接收数据。因此，可以促进低延迟服务并且能够应对由于高速运动引起的快速频道改变。

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