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1.发明申请SIGNAL TRANSMISSION METHOD USING CDM AGAINST THE EFFECT OF CHANNEL ESTIMATION ERROR IN TRANSMIT DIVERSITY SYSTEM 有权信号传输方法使用CDM对发射多样性系统中的信道估计误差的影响公开(公告)号：US20100182988A1
公开(公告)日：2010-07-22
申请号：US12669441
申请日：2008-08-12
申请人： Dong Wook Roh , Bong Hoe Kim , Suk Hyon Yoon , Dong Youn Seo , Jung Hoon Lee , Dae Won Lee , Hak Seong Kim , Joon Kui Ahn , Ki Jun Kim
发明人： Dong Wook Roh , Bong Hoe Kim , Suk Hyon Yoon , Dong Youn Seo , Jung Hoon Lee , Dae Won Lee , Hak Seong Kim , Joon Kui Ahn , Ki Jun Kim
IPC分类号： H04B7/216
CPC分类号： H04L1/16 , H04B7/0413 , H04L5/0053 , H04L27/2613 , H04W72/02
摘要： A method of transmitting a signal using code division multiplexing (CDM) in order to reduce the influence of channel estimation error in a multi-input multi-output antenna (MIMO) system using transmit diversity is disclosed. That is, the method of transmitting a signal by a transmitter using a plurality of antennas includes code division multiplexing input symbols using codes according to a predetermined spreading matrix, and transmitting the code division multiplexed symbols via the plurality of antennas according to an Alamouti scheme. At this time, the predetermined spreading matrix is set such that a first component and a second component configuring interference due to channel estimation error have orthogonal phases.
摘要翻译： 公开了一种使用码分复用（CDM）发送信号以便减少使用发射分集的多输入多输出天线（MIMO）系统中的信道估计误差的影响的方法。 也就是说，使用多个天线由发射机发送信号的方法包括使用根据预定扩频矩阵的码的码分复用输入符号，并且根据Alamouti方案经由多个天线发送码分多路复用符号。 此时，预定的扩展矩阵被设置为使得由于信道估计误差而构成干扰的第一分量和第二分量具有正交相位。
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公开(公告)号：US08553638B2
公开(公告)日：2013-10-08
申请号：US13295884
申请日：2011-11-14
申请人： Dae Won Lee , Bong Hoe Kim , Young Woo Yun , Ki Jun Kim , Dong Wook Roh , Suk Hyon Yoon , Joon Kui Ahn , Dong Youn Seo , Hak Seong Kim , Jung Hoon Lee , Eun Sun Kim , Sung Duk Choi
发明人： Dae Won Lee , Bong Hoe Kim , Young Woo Yun , Ki Jun Kim , Dong Wook Roh , Suk Hyon Yoon , Joon Kui Ahn , Dong Youn Seo , Hak Seong Kim , Jung Hoon Lee , Eun Sun Kim , Sung Duk Choi
IPC分类号： H04W4/00
CPC分类号： H04W72/042 , H04B7/0413 , H04L1/06 , H04L1/1671 , H04L1/1861 , H04L5/0023 , H04L5/0037 , H04L5/0055 , H04L47/10 , H04W28/04 , H04W72/04 , H04W72/0406 , H04W72/0413
摘要： A method for transmitting information of resources for use in transmission of ACK/NACK signals in a mobile communication system is disclosed. An example method for receiving ACK/NACK signals in a mobile communication system is also disclosed. When resources for transmission of data and resources for transmission of control information of the data are scheduled through virtual unit resources, the method identifies information of resources for receiving an ACK/NACK signal for transmission data mapped to information of at least one of a virtual unit resource allocated to the transmission data and a virtual unit resource allocated to control information of the transmission data, and receives the ACK/NACK signal for the transmission data through the information of resources for receiving the ACK/NACK signal.
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3.发明授权公开(公告)号：US08767650B2
公开(公告)日：2014-07-01
申请号：US13295987
申请日：2011-11-14
申请人： Dae Won Lee , Bong Hoe Kim , Young Woo Yun , Ki Jun Kim , Dong Wook Roh , Suk Hyon Yoon , Joon Kui Ahn , Dong Youn Seo , Hak Seong Kim , Jung Hoon Lee , Eun Sun Kim , Sung Duk Choi
发明人： Dae Won Lee , Bong Hoe Kim , Young Woo Yun , Ki Jun Kim , Dong Wook Roh , Suk Hyon Yoon , Joon Kui Ahn , Dong Youn Seo , Hak Seong Kim , Jung Hoon Lee , Eun Sun Kim , Sung Duk Choi
IPC分类号： H04W72/04
CPC分类号： H04W72/042 , H04B7/0413 , H04L1/06 , H04L1/1671 , H04L1/1861 , H04L5/0023 , H04L5/0037 , H04L5/0055 , H04L47/10 , H04W28/04 , H04W72/04 , H04W72/0406 , H04W72/0413
摘要： A method for transmitting information of resources for use in transmission of ACK/NACK signals in a mobile communication system is disclosed. An example method for receiving ACK/NACK signals ina mobile communication system is also disclosed. When resources for transmission of data and resources for transmission of control information of the data are scheduled through virtual unit resources, the method identifies information of resources for receiving an ACK/NACK signal for transmission data mapped to information of at least one of a virtual unit resource allocated to the transmission data and a virtual unit resource allocated to control information of the transmission data, and receives the ACK/NACK signal for the transmission data through the information of resources for receiving the ACK/NACK signal.
摘要翻译： 公开了一种在移动通信系统中发送用于ACK / NACK信号的传输的资源信息的方法。 还公开了一种用于在移动通信系统中接收ACK / NACK信号的示例性方法。 当通过虚拟单元资源调度用于传输数据和资源的控制信息的资源的资源时，该方法识别用于接收映射到虚拟单元中的至少一个的信息的用于发送数据的ACK / NACK信号的资源的信息 分配给发送数据的资源和分配给控制发送数据的信息的虚拟单元资源，并通过用于接收ACK / NACK信号的资源信息，接收发送数据的ACK / NACK信号。
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公开(公告)号：US20120082112A1
公开(公告)日：2012-04-05
申请号：US13295974
申请日：2011-11-14
申请人： Dae Won Lee , Bong Hoe Kim , Young Woo Yun , Ki Jun Kim , Dong Wook Roh , Suk Hyon Yoon , Joon Kui Ahn , Dong Youn Seo , Hak Seong Kim , Jung Hoon Lee , Eun Sun Kim , Sung Duk Choi
发明人： Dae Won Lee , Bong Hoe Kim , Young Woo Yun , Ki Jun Kim , Dong Wook Roh , Suk Hyon Yoon , Joon Kui Ahn , Dong Youn Seo , Hak Seong Kim , Jung Hoon Lee , Eun Sun Kim , Sung Duk Choi
IPC分类号： H04W72/04
CPC分类号： H04W72/042 , H04B7/0413 , H04L1/06 , H04L1/1671 , H04L1/1861 , H04L5/0023 , H04L5/0037 , H04L5/0055 , H04L47/10 , H04W28/04 , H04W72/04 , H04W72/0406 , H04W72/0413
摘要： A method for transmitting information of resources for use in transmission of ACK/NACK signals in a mobile communication system is disclosed. An example method for receiving ACK/NACK signals in a mobile communication system is also disclosed. When resources for transmission of data and resources for transmission of control information of the data are scheduled through virtual unit resources, the method identifies information of resources for receiving an ACK/NACK signal for transmission data mapped to information of at least one of a virtual unit resource allocated to the transmission data and a virtual unit resource allocated to control information of the transmission data, and receives the ACK/NACK signal for the transmission data through the information of resources for receiving the ACK/NACK signal.
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5.发明授权公开(公告)号：US08780837B2
公开(公告)日：2014-07-15
申请号：US13295974
申请日：2011-11-14
申请人： Dae Won Lee , Bong Hoe Kim , Young Woo Yun , Ki Jun Kim , Dong Wook Roh , Suk Hyon Yoon , Joon Kui Ahn , Dong Youn Seo , Hak Seong Kim , Jung Hoon Lee , Eun Sun Kim , Sung Duk Choi
发明人： Dae Won Lee , Bong Hoe Kim , Young Woo Yun , Ki Jun Kim , Dong Wook Roh , Suk Hyon Yoon , Joon Kui Ahn , Dong Youn Seo , Hak Seong Kim , Jung Hoon Lee , Eun Sun Kim , Sung Duk Choi
IPC分类号： H04W72/04
CPC分类号： H04W72/042 , H04B7/0413 , H04L1/06 , H04L1/1671 , H04L1/1861 , H04L5/0023 , H04L5/0037 , H04L5/0055 , H04L47/10 , H04W28/04 , H04W72/04 , H04W72/0406 , H04W72/0413
摘要： A method for transmitting information of resources for use in transmission of ACK/NACK signals in a mobile communication system is disclosed. An example method for receiving ACK/NACK signals in a mobile communication system is also disclosed. When resources for transmission of data and resources for transmission of control information of the data are scheduled through virtual unit resources, the method identifies information of resources for receiving an ACK/NACK signal for transmission data mapped to information of at least one of a virtual unit resource allocated to the transmission data and a virtual unit resource allocated to control information of the transmission data, and receives the ACK/NACK signal for the transmission data through the information of resources for receiving the ACK/NACK signal.
摘要翻译： 公开了一种在移动通信系统中发送用于ACK / NACK信号的传输的资源信息的方法。 还公开了一种用于在移动通信系统中接收ACK / NACK信号的示例方法。 当通过虚拟单元资源调度用于传输数据和资源的控制信息的资源的资源时，该方法识别用于接收映射到虚拟单元中的至少一个的信息的用于发送数据的ACK / NACK信号的资源的信息 分配给发送数据的资源和分配给控制发送数据的信息的虚拟单元资源，并通过用于接收ACK / NACK信号的资源信息，接收发送数据的ACK / NACK信号。
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6.发明授权Signal transmission method using CDM against the effect of channel estimation error in transmit diversity system 有权信号传输方法利用CDM对发射分集系统中信道估计误差的影响公开(公告)号：US08553668B2
公开(公告)日：2013-10-08
申请号：US12669441
申请日：2008-08-12
申请人： Dong Wook Roh , Bong Hoe Kim , Suk Hyon Yoon , Dong Youn Seo , Jung Hoon Lee , Dae Won Lee , Hak Seong Kim , Joon Kui Ahn , Ki Jun Kim
发明人： Dong Wook Roh , Bong Hoe Kim , Suk Hyon Yoon , Dong Youn Seo , Jung Hoon Lee , Dae Won Lee , Hak Seong Kim , Joon Kui Ahn , Ki Jun Kim
IPC分类号： H04B7/216
CPC分类号： H04L1/16 , H04B7/0413 , H04L5/0053 , H04L27/2613 , H04W72/02
摘要： A method of transmitting a signal using code division multiplexing (CDM) in order to reduce the influence of channel estimation error in a multi-input multi-output antenna (MIMO) system using transmit diversity is disclosed. That is, the method of transmitting a signal by a transmitter using a plurality of antennas includes code division multiplexing input symbols using codes according to a predetermined spreading matrix, and transmitting the code division multiplexed symbols via the plurality of antennas according to an Alamouti scheme. At this time, the predetermined spreading matrix is set such that a first component and a second component configuring interference due to channel estimation error have orthogonal phases.
摘要翻译： 公开了一种使用码分复用（CDM）发送信号以便减少使用发射分集的多输入多输出天线（MIMO）系统中的信道估计误差的影响的方法。 也就是说，使用多个天线由发射机发送信号的方法包括使用根据预定扩频矩阵的码的码分复用输入符号，并且根据Alamouti方案经由多个天线发送码分多路复用符号。 此时，预定的扩展矩阵被设置为使得由于信道估计误差而构成干扰的第一分量和第二分量具有正交相位。
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7.发明申请公开(公告)号：US20120082113A1
公开(公告)日：2012-04-05
申请号：US13295987
申请日：2011-11-14
申请人： Dae Won Lee , Bong Hoe Kim , Young Woo Yung , Ki Jun Kim , Dong Wook Roh , Suk Hyon Yoon , Joon Kui Ahn , Dong Youn Seo , Hak Seong Kim , Jung Hoon Lee , Eun Sun Kim , Sung Duk Choi
发明人： Dae Won Lee , Bong Hoe Kim , Young Woo Yung , Ki Jun Kim , Dong Wook Roh , Suk Hyon Yoon , Joon Kui Ahn , Dong Youn Seo , Hak Seong Kim , Jung Hoon Lee , Eun Sun Kim , Sung Duk Choi
IPC分类号： H04W72/04
CPC分类号： H04W72/042 , H04B7/0413 , H04L1/06 , H04L1/1671 , H04L1/1861 , H04L5/0023 , H04L5/0037 , H04L5/0055 , H04L47/10 , H04W28/04 , H04W72/04 , H04W72/0406 , H04W72/0413
摘要： A method for transmitting information of resources for use in transmission of ACK/NACK signals in a mobile communication system is disclosed. An example method for receiving ACK/NACK signals in a mobile communication system is also disclosed. When resources for transmission of data and resources for transmission of control information of the data are scheduled through virtual unit resources, the method identifies information of resources for receiving an ACK/NACK signal for transmission data mapped to information of at least one of a virtual unit resource allocated to the transmission data and a virtual unit resource allocated to control information of the transmission data, and receives the ACK/NACK signal for the transmission data through the information of resources for receiving the ACK/NACK signal.
摘要翻译： 公开了一种在移动通信系统中发送用于ACK / NACK信号的传输的资源信息的方法。 还公开了一种用于在移动通信系统中接收ACK / NACK信号的示例方法。 当通过虚拟单元资源调度用于传输数据和资源的控制信息的资源的资源时，该方法识别用于接收映射到虚拟单元中的至少一个的信息的用于发送数据的ACK / NACK信号的资源的信息 分配给发送数据的资源和分配给控制发送数据的信息的虚拟单元资源，并通过用于接收ACK / NACK信号的资源信息，接收发送数据的ACK / NACK信号。
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8.发明授权公开(公告)号：US08116277B2
公开(公告)日：2012-02-14
申请号：US13179319
申请日：2011-07-08
申请人： Dae Won Lee , Bong Hoe Kim , Young Woo Yun , Ki Jun Kim , Dong Wook Roh , Suk Hyon Yoon , Joon Kui Ahn , Dong Youn Seo , Hak Seong Kim , Jung Hoon Lee , Eun Sun Kim , Sung Duk Choi
发明人： Dae Won Lee , Bong Hoe Kim , Young Woo Yun , Ki Jun Kim , Dong Wook Roh , Suk Hyon Yoon , Joon Kui Ahn , Dong Youn Seo , Hak Seong Kim , Jung Hoon Lee , Eun Sun Kim , Sung Duk Choi
IPC分类号： H04W4/00
CPC分类号： H04W72/042 , H04B7/0413 , H04L1/06 , H04L1/1671 , H04L1/1861 , H04L5/0023 , H04L5/0037 , H04L5/0055 , H04L47/10 , H04W28/04 , H04W72/04 , H04W72/0406 , H04W72/0413
摘要： Methods for receiving ACK/NACK signals in a mobile communication system are disclosed. One of the methods including receiving reference signal information and a resource block index corresponding to resource block allocated for transmission of data; identifying ACK/NACK resource information through the reference signal information and the resource block index; and receiving an ACK/NACK signal of the data using the ACK/NACK resource information.
摘要翻译： 公开了在移动通信系统中接收ACK / NACK信号的方法。 一种方法，包括接收参考信号信息和与分配用于传输数据的资源块相对应的资源块索引; 通过参考信号信息和资源块索引来识别ACK / NACK资源信息; 以及使用所述ACK / NACK资源信息来接收所述数据的ACK / NACK信号。
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9.发明申请公开(公告)号：US20110268076A1
公开(公告)日：2011-11-03
申请号：US13179319
申请日：2011-07-08
申请人： Dae Won LEE , Bong Hoe Kim , Young Woo Yun , Ki Jun Kim , Dong Wook Roh , Suk Hyon Yoon , Joon Kui Ahn , Dong Youn Seo , Hak Seong Kim , Jung Hoon Lee , Eun Sun Kim , Sung Duk Choi
发明人： Dae Won LEE , Bong Hoe Kim , Young Woo Yun , Ki Jun Kim , Dong Wook Roh , Suk Hyon Yoon , Joon Kui Ahn , Dong Youn Seo , Hak Seong Kim , Jung Hoon Lee , Eun Sun Kim , Sung Duk Choi
IPC分类号： H04W72/04
CPC分类号： H04W72/042 , H04B7/0413 , H04L1/06 , H04L1/1671 , H04L1/1861 , H04L5/0023 , H04L5/0037 , H04L5/0055 , H04L47/10 , H04W28/04 , H04W72/04 , H04W72/0406 , H04W72/0413
摘要： Methods for receiving ACK/NACK signals in a mobile communication system are disclosed. One of the methods including receiving reference signal information and a resource block index corresponding to resource block allocated for transmission of data; identifying ACK/NACK resource information through the reference signal information and the resource block index; and receiving an ACK/NACK signal of the data using the ACK/NACK resource information.
摘要翻译： 公开了在移动通信系统中接收ACK / NACK信号的方法。 一种方法，包括接收参考信号信息和与分配用于传输数据的资源块相对应的资源块索引; 通过参考信号信息和资源块索引来识别ACK / NACK资源信息; 以及使用所述ACK / NACK资源信息来接收所述数据的ACK / NACK信号。
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10.发明授权公开(公告)号：US08155070B2
公开(公告)日：2012-04-10
申请号：US12450209
申请日：2008-03-19
申请人： Dae Won Lee , Bong Hoe Kim , Young Woo Yun , Ki Jun Kim , Dong Wook Roh , Suk Hyon Yoon , Joon Kui Ahn , Dong Youn Seo , Hak Seong Kim , Jung Hoon Lee , Eun Sun Kim , Sung Duk Choi
发明人： Dae Won Lee , Bong Hoe Kim , Young Woo Yun , Ki Jun Kim , Dong Wook Roh , Suk Hyon Yoon , Joon Kui Ahn , Dong Youn Seo , Hak Seong Kim , Jung Hoon Lee , Eun Sun Kim , Sung Duk Choi
IPC分类号： H04W4/00
CPC分类号： H04W72/042 , H04B7/0413 , H04L1/06 , H04L1/1671 , H04L1/1861 , H04L5/0023 , H04L5/0037 , H04L5/0055 , H04L47/10 , H04W28/04 , H04W72/04 , H04W72/0406 , H04W72/0413
摘要： A method for transmitting information of resources for use in transmission of ACK/NACK signals in a mobile communication system is disclosed. An example method for receiving ACK/NACK signals in a mobile communication system is also disclosed. When resources for transmission of data and resources for transmission of control information of the data are scheduled through virtual unit resources, the method identifies information of resources for receiving an ACK/NACK signal for transmission data mapped to information of at least one of a virtual unit resource allocated to the transmission data and a virtual unit resource allocated to control information of the transmission data, and receives the ACK/NACK signal for the transmission data through the information of resources for receiving the ACK/NACK signal.
摘要翻译： 公开了一种在移动通信系统中发送用于ACK / NACK信号的传输的资源信息的方法。 还公开了一种用于在移动通信系统中接收ACK / NACK信号的示例方法。 当通过虚拟单元资源调度用于传输数据和资源的控制信息的资源的资源时，该方法识别用于接收映射到虚拟单元中的至少一个的信息的用于发送数据的ACK / NACK信号的资源的信息 分配给发送数据的资源和分配给控制发送数据的信息的虚拟单元资源，并通过用于接收ACK / NACK信号的资源信息，接收发送数据的ACK / NACK信号。
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