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1. 发明公开

EP2293452A1 Method of puncturing a turbo coded data block 有权
标题翻译： Verfahren zum Punktieren eines turbocodierten Datenblock
公开(公告)号：EP2293452A1
公开(公告)日：2011-03-09
申请号：EP10012474.2
申请日：2001-07-03
申请人： LG Electronics Inc.
发明人： Yoon, Young Woo , Lee, Young Jo , Kim, Gi Jun , Kwon, Soon Yil
IPC分类号： H03M13/00 , H03M13/23 , H03M13/27 , H03M13/29
CPC分类号： H04L1/08 , H03M13/09 , H03M13/23 , H03M13/27 , H03M13/29 , H03M13/2957 , H03M13/6356 , H03M13/6362 , H04L1/0009 , H04L1/0013 , H04L1/0043 , H04L1/0059 , H04L1/0066 , H04L1/0069 , H04L1/0071
摘要： Method of matching the size of a coded data block to the size of an interleaver in a 3GPP2 system comprising a step of turbo encoding a data block with a turbo code of rate 1/n, a step of forming pairs of n-bit bit-groups from the turbo encoded bits, a step of selecting evenly distributed pairs of n-bit bit-groups, and a step of applying a puncturing pattern to the pairs of n-bit bit-groups which prescribes puncturing a bit of a first constituent code of the turbo code in its first n-bit bit-group and puncturing a bit of a second constituent code in its second n-bit bit-group, so that a regular puncturing distance is obtained for both constituent codes.
摘要翻译：将编码数据块的大小与3GPP2系统中的交织器的大小进行匹配的方法，包括以速率为1 / n的turbo码对数据块进行turbo编码的步骤，形成n位位 - 来自turbo编码比特的组，选择均匀分布的n比特比特组对的步骤，以及将打孔模式应用于规定打破第一组成码的比特的n比特比特组对的步骤在其第一n位比特组中对turbo码进行删截，并在其第二n位比特组中打孔第二组成码的比特，从而获得两个组成码的规则穿孔距离。

2. 发明公开

EP1172959A3 Hybrid automatic repeat-request system and method 有权
标题翻译：混合重复请求的系统和方法
公开(公告)号：EP1172959A3
公开(公告)日：2005-12-14
申请号：EP01114984.6
申请日：2001-06-20
申请人： LG ELECTRONICS INC.
发明人： Lee, Young Jo , Kim, Gi Jun , Kyung, Chan Ho , Yoon, Young Woo
IPC分类号： H04L1/18 , H04L1/06
CPC分类号： H04L1/1819 , H04B7/0604 , H04B7/15507 , H04B7/15535 , H04L1/0041 , H04L1/0045 , H04L1/0066 , H04L1/0069 , H04L1/0071 , H04L1/06 , H04L1/08 , H04L1/1841 , H04L1/1845 , H04L1/1848 , H04L5/0023 , H04L5/0042 , H04L5/0044 , H04L5/0083 , H04L27/2602 , H04L47/10 , H04L47/14 , H04L47/28 , H04L47/34 , H04L2001/0096 , H04W28/14 , H04W52/143 , H04W52/225 , H04W52/24 , H04W52/241 , H04W52/242 , H04W52/245 , H04W52/46
摘要： A communication system and a method for transmitting a signal in the communication system are provided, a pair of turbo codes having the same performance are generated from one information bit sequence by changing the output order of the turbo code generator. The encoded bit sequences are punctured using one optimal puncturing pattern and the resultant sequences have the same error correcting performance and can be used when transmit diversity method or H-ARQ method is used to enhance the performance of the system. When differently encoded bit sequences are transmitted with transmit diversity, the receiver can get code combining gain as well as maximal ratio combining gain by combining the differently encoded bit sequences. Like the transmit diversity method, H-ARQ method can obtain code combining gain as well as maximal ratio combining gain by transmitting a different signal for the "Retransmit" signal that has different parity bits from the "New" signal and combining the sequences at the receiver.

3. 发明授权

EP1172959B1 Transmission diversity using single puncturing pattern 有权
标题翻译：发送分集与单个打孔模式
公开(公告)号：EP1172959B1
公开(公告)日：2010-05-26
申请号：EP01114984.6
申请日：2001-06-20
申请人： LG Electronics, Inc.
发明人： Lee, Young Jo , Kim, Gi Jun , Kyung, Chan Ho , Yoon, Young Woo
IPC分类号： H04L1/18 , H04L1/06
CPC分类号： H04L1/1819 , H04B7/0604 , H04B7/15507 , H04B7/15535 , H04L1/0041 , H04L1/0045 , H04L1/0066 , H04L1/0069 , H04L1/0071 , H04L1/06 , H04L1/08 , H04L1/1841 , H04L1/1845 , H04L1/1848 , H04L5/0023 , H04L5/0042 , H04L5/0044 , H04L5/0083 , H04L27/2602 , H04L47/10 , H04L47/14 , H04L47/28 , H04L47/34 , H04L2001/0096 , H04W28/14 , H04W52/143 , H04W52/225 , H04W52/24 , H04W52/241 , H04W52/242 , H04W52/245 , H04W52/46
摘要： A communication system and a method for transmitting a signal in the communication system are provided, a pair of turbo codes having the same performance are generated from one information bit sequence by changing the output order of the turbo code generator. The encoded bit sequences are punctured using one optimal puncturing pattern and the resultant sequences have the same error correcting performance and can be used when transmit diversity method or H-ARQ method is used to enhance the performance of the system. When differently encoded bit sequences are transmitted with transmit diversity, the receiver can get code combining gain as well as maximal ratio combining gain by combining the differently encoded bit sequences. Like the transmit diversity method, H-ARQ method can obtain code combining gain as well as maximal ratio combining gain by transmitting a different signal for the "Retransmit" signal that has different parity bits from the "New" signal and combining the sequences at the receiver.

4. 发明公开

EP1176725A3 Method of configuring transmission in mobile communication system 有权
标题翻译：一种用于在移动通信系统中发送的配置方法
公开(公告)号：EP1176725A3
公开(公告)日：2004-01-21
申请号：EP01116124.7
申请日：2001-07-03
申请人： LG ELECTRONICS INC.
发明人： Yoon, Young Woo , Lee, Young Jo , Kim, Gi Jun , Kwon, Soon Yil
IPC分类号： H03M13/00 , H03M13/23 , H03M13/27 , H03M13/29
CPC分类号： H04L1/08 , H03M13/09 , H03M13/23 , H03M13/27 , H03M13/29 , H03M13/2957 , H03M13/6356 , H03M13/6362 , H04L1/0009 , H04L1/0013 , H04L1/0043 , H04L1/0059 , H04L1/0066 , H04L1/0069 , H04L1/0071
摘要： Method for configuring a transmission chain in a 3GPP2 system for supporting a flexible or variable data rate of an information bitstream in a process for mapping, an information bitstream of a data rate on a physical layer, including the steps of (1) channel coding the information bitstreams with bit rates different from each other into turbo codes or convolution codes having a value inverse of 1/coding rate, and (2) repeating coded bitstream when the channel coded bitstream is smaller than a desired interleaving size, and puncturing the coded bitstream when the channel coded bitstream is greater than the desired interleaving size, for matching the channel coded bitstream to the interleaving size.

5. 发明公开

EP1172959A2 Hybrid automatic repeat-request system and method 有权
标题翻译： ubbertragungsdiversitätmit einem einzigen Punktierungsmuster
公开(公告)号：EP1172959A2
公开(公告)日：2002-01-16
申请号：EP01114984.6
申请日：2001-06-20
申请人： LG ELECTRONICS INC.
发明人： Lee, Young Jo , Kim, Gi Jun , Kyung, Chan Ho , Yoon, Young Woo
IPC分类号： H04L1/18 , H04L1/06
CPC分类号： H04L1/1819 , H04B7/0604 , H04B7/15507 , H04B7/15535 , H04L1/0041 , H04L1/0045 , H04L1/0066 , H04L1/0069 , H04L1/0071 , H04L1/06 , H04L1/08 , H04L1/1841 , H04L1/1845 , H04L1/1848 , H04L5/0023 , H04L5/0042 , H04L5/0044 , H04L5/0083 , H04L27/2602 , H04L47/10 , H04L47/14 , H04L47/28 , H04L47/34 , H04L2001/0096 , H04W28/14 , H04W52/143 , H04W52/225 , H04W52/24 , H04W52/241 , H04W52/242 , H04W52/245 , H04W52/46
摘要： A communication system and a method for transmitting a signal in the communication system are provided, a pair of turbo codes having the same performance are generated from one information bit sequence by changing the output order of the turbo code generator. The encoded bit sequences are punctured using one optimal puncturing pattern and the resultant sequences have the same error correcting performance and can be used when transmit diversity method or H-ARQ method is used to enhance the performance of the system. When differently encoded bit sequences are transmitted with transmit diversity, the receiver can get code combining gain as well as maximal ratio combining gain by combining the differently encoded bit sequences. Like the transmit diversity method, H-ARQ method can obtain code combining gain as well as maximal ratio combining gain by transmitting a different signal for the "Retransmit" signal that has different parity bits from the "New" signal and combining the sequences at the receiver.
摘要翻译：提供了一种用于在通信系统中发送信号的通信系统和方法，通过改变turbo码发生器的输出顺序，从一个信息比特序列生成具有相同性能的一对turbo码。使用一个最佳打孔模式对编码的比特序列进行打孔，并且所得到的序列具有相同的纠错性能，并且当使用发射分集方法或H-ARQ方法来增强系统的性能时可以使用编码的比特序列。当以发射分集方式发送不同编码比特序列时，接收机可以通过组合不同编码的比特序列来获得代码组合增益以及最大比组合增益。像发送分集方法一样，H-ARQ方法可以通过向“新”信号发送具有不同奇偶校验位的“再发送”信号的不同信号，从而获得代码组合增益以及最大比组合增益，接收器。

6. 发明授权

EP1170896B1 Data rate matching for variable rate or flexible rate in 3GPP2 system 有权
标题翻译：适应具有可变速率的或柔性的在3GPP2系统中的数据速率
公开(公告)号：EP1170896B1
公开(公告)日：2011-05-25
申请号：EP01116130.4
申请日：2001-07-03
申请人： LG Electronics Inc.
发明人： Yoon, Young Woo , Lee, Young Jo , Kim, Ki Jun , Kwon, Soon Yil
IPC分类号： H04L1/00 , H04L1/08
CPC分类号： H04L1/08 , H04L1/0009 , H04L1/0069 , H04L1/0071

7. 发明公开

EP1170896A3 Data rate matching method for variable rate or flexible rate in 3GPP2 system 有权
标题翻译：对于具有可变速度或灵活适应的数据速率在3GPP2系统方法
公开(公告)号：EP1170896A3
公开(公告)日：2006-03-15
申请号：EP01116130.4
申请日：2001-07-03
申请人： LG ELECTRONICS INC.
发明人： Yoon, Young Woo , Lee, Young Jo , Kim, Ki Jun , Kwon, Soon Yil
IPC分类号： H04L1/00 , H04L1/08
CPC分类号： H04L1/08 , H04L1/0009 , H04L1/0069 , H04L1/0071
摘要： A data rate matching method for variable rate or flexible rate in a 3GPP2 system is disclosed that supports flexible data rate repetition on a physical layer of synchronous cdma2000 in an process. The process includes repeating bits of a channel encoded bitstream with one of a plurality of repetition factors, for matching a length of a repeated bitstream to an interleaving size, or alternatively, fixing an index of an offset bit, where bit repetition of the channel encoded bitstream is started therefrom, for making the repetition pattern of the channel encoded bitstream to be a desired bit repetition pattern, fixing a repetition factor according to an initial parameter defined by the index of a fixed offset bit, repeating a bit of relevant index, and updating the initial parameter according to the fixed repetition factor, and repeating a process of fixing the repetition factor of a next bit according to the updated initial parameter, repeating the next bit, and re-updating the updated initial parameter, for matching a length of the repeated bitstream to the interleaving size.

8. 发明公开

EP1170896A2 Data rate matching method for variable rate or flexible rate in 3GPP2 system 有权
标题翻译： 3GPP2系统中的安卓数据传输系统
公开(公告)号：EP1170896A2
公开(公告)日：2002-01-09
申请号：EP01116130.4
申请日：2001-07-03
申请人： LG ELECTRONICS INC.
发明人： Yoon, Young Woo , Lee, Young Jo , Kim, Ki Jun , Kwon, Soon Yil
IPC分类号： H04L1/00 , H04L1/08
CPC分类号： H04L1/08 , H04L1/0009 , H04L1/0069 , H04L1/0071
摘要： A data rate matching method for variable rate or flexible rate in a 3GPP2 system is disclosed that supports flexible data rate repetition on a physical layer of synchronous cdma2000 in an process. The process includes repeating bits of a channel encoded bitstream with one of a plurality of repetition factors, for matching a length of a repeated bitstream to an interleaving size, or alternatively, fixing an index of an offset bit, where bit repetition of the channel encoded bitstream is started therefrom, for making the repetition pattern of the channel encoded bitstream to be a desired bit repetition pattern, fixing a repetition factor according to an initial parameter defined by the index of a fixed offset bit, repeating a bit of relevant index, and updating the initial parameter according to the fixed repetition factor, and repeating a process of fixing the repetition factor of a next bit according to the updated initial parameter, repeating the next bit, and re-updating the updated initial parameter, for matching a length of the repeated bitstream to the interleaving size.
摘要翻译：公开了一种在3GPP2系统中用于可变速率或灵活率的数据速率匹配方法，其在一个过程中在同步cdma2000的物理层上支持灵活的数据速率重复。该过程包括使用多个重复因子之一重复信道编码比特流的比特，用于将重复比特流的长度与交织大小相匹配，或者替换地固定偏移比特的索引，其中编码的信道的比特重复从其开始比特流，用于使信道编码比特流的重复模式为期望比特重复模式，根据由固定偏移比特的索引定义的初始参数，重复相关索引的比特，确定重复因子;以及根据固定的重复因子更新初始参数，并重复根据更新的初始参数来固定下一个比特的重复因子的过程，重复下一个比特，并重新更新更新的初始参数，以匹配更新的初始参数的长度重复比特流到交织大小。

9. 发明授权

EP1176725B1 Method of configuring transmission in mobile communication system 有权
标题翻译：一种用于在移动通信系统中发送的配置方法
公开(公告)号：EP1176725B1
公开(公告)日：2013-03-13
申请号：EP01116124.7
申请日：2001-07-03
申请人： LG Electronics Inc.
发明人： Yoon, Young Woo , Lee, Young Jo , Kim, Gi Jun , Kwon, Soon Yil
IPC分类号： H03M13/23 , H03M13/27 , H03M13/29 , H04L1/00 , H04L1/08
CPC分类号： H04L1/08 , H03M13/09 , H03M13/23 , H03M13/27 , H03M13/29 , H03M13/2957 , H03M13/6356 , H03M13/6362 , H04L1/0009 , H04L1/0013 , H04L1/0043 , H04L1/0059 , H04L1/0066 , H04L1/0069 , H04L1/0071

10. 发明授权

EP2293452B1 Method of puncturing a turbo coded data block 有权
标题翻译：穿刺被turbo编码数据块的方法
公开(公告)号：EP2293452B1
公开(公告)日：2012-06-06
申请号：EP10012474.2
申请日：2001-07-03
申请人： LG Electronics Inc.
发明人： Yoon, Young Woo , Lee, Young Jo , Kim, Gi Jun , Kwon, Soon Yil
IPC分类号： H03M13/00 , H03M13/23 , H03M13/27 , H03M13/29
CPC分类号： H04L1/08 , H03M13/09 , H03M13/23 , H03M13/27 , H03M13/29 , H03M13/2957 , H03M13/6356 , H03M13/6362 , H04L1/0009 , H04L1/0013 , H04L1/0043 , H04L1/0059 , H04L1/0066 , H04L1/0069 , H04L1/0071

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