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1. 发明授权

US09135108B2 Data processing device and data processing method 有权
标题翻译：数据处理装置和数据处理方法
公开(公告)号：US09135108B2
公开(公告)日：2015-09-15
申请号：US14116231
申请日：2012-06-08
申请人： Yuji Shinohara , Makiko Yamamoto
发明人： Yuji Shinohara , Makiko Yamamoto
IPC分类号： G06F11/10 , H03M13/03 , H03M13/11 , H03M13/25 , H03M13/27 , H03M13/29 , H03M13/15 , H04L1/00 , H04L27/36 , H04L27/38 , H03M13/35 , H03M13/00
CPC分类号： G06F11/10 , H03M13/036 , H03M13/1165 , H03M13/1168 , H03M13/152 , H03M13/255 , H03M13/271 , H03M13/2906 , H03M13/2945 , H03M13/356 , H03M13/6552 , H04L1/0047 , H04L1/0057 , H04L27/36 , H04L27/38
摘要： The present technique relates to a data processing device and a data processing method that enable resistance to error of data to be improved.In the case in which an LDPC code having a code length of 16200 bits and an encoding rate of 8/15 is mapped to 16 signal points, if (#i+1)-th bits from most significant bits of sign bits of 4×2 bits and symbol bits of 4×2 bits of two consecutive symbols are set to bits b#i and y#i, respectively, a demultiplexer performs interchanging to allocate b0, b1, b2, b3, b4, b5, b6, and b7 to y0, y4, y3, y1, y2, y5, y6, and y7, respectively. The present technique can be applied to a transmission system or the like transmitting an LDPC code.
摘要翻译：本技术涉及能够提高数据的误差抵抗的数据处理装置和数据处理方法。在码长为16200比特，编码速率为8/15的LDPC码被映射到16个信号点的情况下，如果符号位的最高有效位为4×（＃i + 1） 2位和两个连续符号的4×2位的符号位分别被设置为位b＃i和y＃i，解复用器执行交换以分配b0，b1，b2，b3，b4，b5，b6和b7 分别为y0，y4，y3，y1，y2，y5，y6和y7。本技术可以应用于发送LDPC码的传输系统等。

2. 发明授权

US09106263B2 Data processing device and data processing method 有权
标题翻译：数据处理装置和数据处理方法
公开(公告)号：US09106263B2
公开(公告)日：2015-08-11
申请号：US13883118
申请日：2011-11-29
申请人： Makiko Yamamoto , Yuji Shinohara
发明人： Makiko Yamamoto , Yuji Shinohara
IPC分类号： H03M13/00 , H03M13/13 , H03M13/03 , H03M13/11 , H03M13/25 , H03M13/27 , H03M13/29 , H03M13/35 , H03M13/15
CPC分类号： H03M13/13 , H03M13/033 , H03M13/1165 , H03M13/152 , H03M13/255 , H03M13/2707 , H03M13/2906 , H03M13/356
摘要： Data processing devices and data process methods that can increase tolerance for data errors. An LDPC encoder performs encoding with an LDPC code having the code length of 16200 bits and one of the six code rates of 1/5, 1/3, 2/5, 4/9, 3/5, and 2/3. The parity check matrix H of the LDPC code is formed by arranging the elements “1” of an information matrix in the column direction in 360-column cycles, the information matrix corresponding to the information length of the parity check matrix H, the information length corresponding to the code length and the code rate, the information matrix being defined by a check matrix initial value table that shows the positions of the elements “1” of the information matrix at intervals of 360 columns. The check matrix initial value table is designed for digital broadcasting intended for portable terminals, for example. The present invention can be applied to cases where LDPC encoding and LDPC decoding are performed.
摘要翻译：可以增加数据错误容限的数据处理设备和数据处理方法。 LDPC编码器使用码长为16200比特和六分之一码率为1/5，1/3，2 / 5,4 / 9,3 / 5和2/3的LDPC码执行编码。 LDPC码的奇偶校验矩阵H通过在列方向上以360列循环布置信息矩阵的元素“1”，形成与奇偶校验矩阵H的信息长度对应的信息矩阵，信息长度对应于代码长度和码率，信息矩阵由以360列的间隔显示信息矩阵的元素“1”的位置的校验矩阵初始值表定义。检查矩阵初始值表例如被设计用于便携式终端的数字广播。本发明可以应用于执行LDPC编码和LDPC解码的情况。

3. 发明授权

US09071276B2 Data-processing device and data-processing method 有权
标题翻译：数据处理设备和数据处理方法
公开(公告)号：US09071276B2
公开(公告)日：2015-06-30
申请号：US13997695
申请日：2012-01-12
申请人： Yuji Shinohara , Makiko Yamamoto
发明人： Yuji Shinohara , Makiko Yamamoto
IPC分类号： H03M13/00 , H03M13/13 , H04L1/00 , H03M13/03 , H03M13/11 , H03M13/25 , H03M13/27 , H03M13/29 , H03M13/35 , H03M13/15 , H04L27/34
CPC分类号： H03M13/13 , H03M13/036 , H03M13/1165 , H03M13/152 , H03M13/255 , H03M13/2707 , H03M13/271 , H03M13/2906 , H03M13/356 , H03M13/6552 , H04L1/0041 , H04L1/0045 , H04L1/0057 , H04L1/0058 , H04L27/34
摘要： The present technology relates to a data-processing device and a data-processing method, which are capable of improving tolerance for an error of data.When an LDPC code having a code length of 16200 bits is mapped to 16 signal points, a demultiplexer performs exchanging such that when a (#i+1)-th bit from a most significant bit of code bits of 4×2 bits and a (#i+1)-th bit from a most significant bit of symbol bits of 4×2 bits of 2 consecutive symbols are represented by a bit b#i and a bit y#i, respectively, for LDPC codes having coding rates of 1/5, 4/15, and 1/3, b0 is allocated to y4, b1 is allocated to y3, b2 is allocated to y2, b3 is allocated to y1, b4 is allocated to y6, b5 is allocated to y5, b6 is allocated to y7, and b7 is allocated to y0. For example, the present invention can be applied to a transmission system that transmits an LDPC code or the like.
摘要翻译：本技术涉及能够提高数据误差容限的数据处理装置和数据处理方法。当具有16200比特的码长的LDPC码被映射到16个信号点时，解复用器进行交换，使得当从4×2比特的码比特的最高有效比特和第（i + 1）比特的第对于具有编码率的LDPC码，分别由位b＃i和位y＃i表示来自2个连续符号的4×2位的最高有效位的第（i + 1）比特 1/5,4 / 15和1/3，b0分配给y4，b1分配给y3，b2分配给y2，b3分配给y1，b4分配给y6，b5分配给y5，b6 分配给y7，b7分配给y0。例如，本发明可以应用于发送LDPC码等的发送系统。

4. 发明申请

US20130166992A1 DATA PROCESSING DEVICE AND DATA PROCESSING METHOD 有权
标题翻译：数据处理设备和数据处理方法
公开(公告)号：US20130166992A1
公开(公告)日：2013-06-27
申请号：US13820808
申请日：2011-09-09
申请人： Yuji Shinohara , Makiko Yamamoto , Lui Sakai
发明人： Yuji Shinohara , Makiko Yamamoto , Lui Sakai
IPC分类号： H03M13/13
CPC分类号： H03M13/13 , H03M13/036 , H03M13/1165 , H03M13/152 , H03M13/255 , H03M13/2707 , H03M13/271 , H03M13/2906 , H03M13/356 , H03M13/6552
摘要： The present invention relates to a data processing device and a data processing method capable of improving the resistance to data error. In a case where an LDPC code having a code length of 4,320 bits is mapped into 16 signal points, when a code bit of 4×2 bits and the (#i+1)-th bit from the most significant bit of symbol bits of 4×2 bits of two consecutive symbols are bits b#i and y#i, a demultiplexer performs an interchange process in which b0 is allocated to y0, b1 is allocated to y4, b2 is allocated to y1, b3 is allocated to y6, b4 is allocated to y2, b5 is allocated to y5, b6 is allocated to y3, and b7 is allocated to y7 for an LDPC code having a coded rate of 1/2, and b0 is allocated to y0, b1 is allocated to y4, b2 is allocated to y5, b3 is allocated to y2, b4 is allocated to y1, b5 is allocated to y6, b6 is allocated to y3, and b7 is allocated to y7 for an LDPC code having a coded rate of 7/12, 2/3, and 3/4. The present invention, for example, can be applied to a transmission system transmitting an LDPC code and the like.
摘要翻译：本发明涉及能够提高数据误差阻力的数据处理装置和数据处理方法。在具有4,320比特的码长的LDPC码被映射到16个信号点的情况下，当4×2比特的码比特和来自符号比特的最高有效位的（＃i + 1）比特两个连续符号的4×2位是位b＃i和y＃i，解复用器执行其中b0被分配给y0的交换处理，b1被分配给y4，b2被分配给y1，b3被分配给y6，将b4分配给y2，将b5分配给y5，将b6分配给y3，将b7分配给y7，对于编码速率为1/2的LDPC码，将b0分配给y0，将b1分配给y4， b2分配给y5，b3分配给y2，b4分配给y1，b5分配给y6，b6分配给y3，b7分配给y7，对于编码率为7/12的LDPC码，2 / 3和3/4。本发明例如可以应用于传输LDPC码等的传输系统。

5. 发明授权

US09184768B2 Data-processing device and data-processing method 有权
标题翻译：数据处理设备和数据处理方法
公开(公告)号：US09184768B2
公开(公告)日：2015-11-10
申请号：US13997853
申请日：2012-01-12
申请人： Yuji Shinohara , Makiko Yamamoto
发明人： Yuji Shinohara , Makiko Yamamoto
IPC分类号： H03M13/00 , H03M13/11 , H04L1/00 , H03M13/03 , H03M13/25 , H03M13/27 , H03M13/29 , H03M13/35 , H03M13/15 , H04L27/34
CPC分类号： H03M13/1148 , H03M13/036 , H03M13/1165 , H03M13/152 , H03M13/255 , H03M13/2707 , H03M13/271 , H03M13/2906 , H03M13/356 , H03M13/6552 , H04L1/0041 , H04L1/0045 , H04L1/0057 , H04L1/0058 , H04L27/34
摘要： When an LDPC code having a code length of 16200 bits is mapped to 16 signal points, a demultiplexer performs exchanging such that when a (#i+1)-th bit from a most significant bit of code bits of 4×2 bits and a (#i+1)-th bit from a most significant bit of symbol bits of 4×2 bits of 2 consecutive symbols are represented by a bit b#i and a bit y#i, respectively, for an LDPC codes having coding rates of 7/15, b0 is allocated to y0, b1 is allocated to y2, b2 is allocated to y6, b3 is allocated to y3, b4 is allocated to y4, b5 is allocated to y1, b6 is allocated to y5, and b7 is allocated to y7.
摘要翻译：当具有16200比特的码长的LDPC码被映射到16个信号点时，解复用器进行交换，使得当从4×2比特的码比特的最高有效比特和第（i + 1）比特的第对于具有编码率的LDPC码，分别由比特b＃i和比特y＃i表示来自2个连续符号的4×2比特的最高有效比特的第（i + 1）比特分配给y0，b0分配给y0，b1分配给y6，b3分配给y3，b4分配给y4，b5分配给y1，b6分配给y5，b7是分配给y7。

6. 发明授权

US09026884B2 Data processing device and data processing method 有权
标题翻译：数据处理装置和数据处理方法
公开(公告)号：US09026884B2
公开(公告)日：2015-05-05
申请号：US14112972
申请日：2012-05-17
申请人： Yuji Shinohara , Makiko Yamamoto
发明人： Yuji Shinohara , Makiko Yamamoto
IPC分类号： H03M13/11 , H03M13/25 , H03M13/27 , H03M13/29 , H03M13/35 , H03M13/15
CPC分类号： H03M13/1148 , H03M13/1165 , H03M13/1168 , H03M13/152 , H03M13/255 , H03M13/2707 , H03M13/271 , H03M13/2906 , H03M13/356
摘要： The present technique relates to data processing devices and data processing methods that can increase tolerance for data errors.In a case where a predetermined LDPC code having a code length of 16200 bits and a code rate of 8/15 is mapped on 256 signal points, and the (#i+1)th bit counted from the uppermost bit among 8×1 sign bits and the (#i+1)th bit counted from the uppermost bit among 8×1 symbol bits of one symbol are expressed as a bit b#i and a bit y#i, respectively, a demultiplexer performs shuffling to assign a bit b0 to a bit y2, a bit b1 to a bit y6, a bit b2 to a bit y1, a bit b3 to a bit y0, a bit y4 to a bit y7, a bit b5 to a bit y5, a bit b6 to a bit y3, and a bit b7 to a bit y4. The present technique can be applied to transmission systems that transmit LDPC codes, for example.
摘要翻译：本技术涉及可以增加数据错误容限的数据处理设备和数据处理方法。在256个信号点上映射码长为16200比特，码率为8/15的规定的LDPC码的情况下，从8×1符号的最上位计数的（＃i + 1）比特位和从一个符号的8×1个符号位中的最上位计数的（＃i + 1）位分别表示为位b＃i和位y＃i，解复用器执行改组以分配位 b0到位y2，位b1到位y6，位b2到位y1，位b3到位y0，位y4到位y7，位b5到位y5，位b6到有点y3，有点b7到位y4。例如，本技术可以应用于传输LDPC码的传输系统。

7. 发明授权

US08887030B2 Encoder and encoding method providing incremental redundancy 有权
标题翻译：编码和编码方法提供增量冗余
公开(公告)号：US08887030B2
公开(公告)日：2014-11-11
申请号：US13579735
申请日：2011-02-18
申请人： Nabil Loghin , Lothar Stadelmeier , Joerg Robert , Samuel Asangbeng Atungsiri , Makiko Yamamoto , Yuji Shinohara , Lui Sakai , Takashi Yokokawa
发明人： Nabil Loghin , Lothar Stadelmeier , Joerg Robert , Samuel Asangbeng Atungsiri , Makiko Yamamoto , Yuji Shinohara , Lui Sakai , Takashi Yokokawa
IPC分类号： H03M13/00 , H04L1/00 , H03M13/37 , H03M13/11
CPC分类号： H03M13/11 , H03M13/1165 , H03M13/3761 , H03M13/6519 , H04L1/0036 , H04L1/0045 , H04L1/0057 , H04L1/0059 , H04L1/0068 , H04L1/0083 , H04L2001/0098
摘要： The present invention relates to an encoder for error correction code encoding input data words (D) into codewords (Z1, Z2), comprising: an encoder input (1451) for receiving input data words (D) each comprising a first number Kldpc of information symbols, an encoding means (1452) for encoding an input data word (D) into a codeword (Z1, Z2, Z3, Z4) such that a codeword comprises a basic codeword portion (B) including a data portion (D) and a basic parity portion (Pb) of a second number Nldpc−Kldpc of basic parity symbols, and an auxiliary codeword portion (A) including an auxiliary parity portion (Pa) of a third number MIR of auxiliary parity symbols, wherein said encoding means (14) is adapted i) for generating said basic codeword portion (B) from an input data word (D) according to a first code, wherein a basic parity symbol is generated by accumulating an information symbol at a parity symbol address determined according to a first address generation rule, and ii) for generating said auxiliary codeword portion (A) from an input data word (D) according to a second code, wherein an auxiliary parity symbol is generated by accumulating an information symbol m at a parity symbol address γ, wherein said parity symbol addresses γ are determined according to a second address generation rule Nldpc−Kldpc+{x+m mod Ga×QIR} mod MIR if x>Nldpc−Kldpc, wherein x denotes the addresses of a parity symbol accumulator corresponding to the first information symbol of a group of size Ga and QIR is an auxiliary code rate dependent, predefined constant, and an encoder output (1454) for outputting said codewords (Z1, Z2).
摘要翻译：本发明涉及一种用于将输入数据字（D）编码成码字（Z1，Z2）的纠错码的编码器，包括：编码器输入端（1451），用于接收输入数据字（D），每个输入数据字包括第一数字信号Kldpc 符号，用于将输入数据字（D）编码为码字（Z1，Z2，Z3，Z4）的编码装置（1452），使得码字包括基本码字部分（B），其包括数据部分（D）和基本奇偶校验符号的第二编号Nldpc-Kldpc的基本奇偶校验部分（Pb）和包括辅助奇偶校验符号的第三数量MIR的辅助奇偶校验部分（Pa）的辅助码字部分（A），其中所述编码装置）适于i）用于根据第一代码从输入数据字（D）产生所述基本码字部分（B），其中通过在根据第一代码确定的奇偶校验符号地址处累积信息符号来生成基本奇偶校验符号地址生成规则，和ii）生成s 根据第二代码从输入数据字（D）辅助辅助码字部分（A），其中通过在奇偶校验符号地址γ处累积信息符号m来生成辅助奇偶校验符号，其中所述奇偶校验符号地址γ根据如果x> Nldpc-Kldpc，则到第二地址生成规则Nldpc-Kldpc + {x + m mod Ga×QIR} mod MIR，其中x表示对应于大小为Ga的组的第一信息符号的奇偶校验符号累加器的地址， QIR是辅助代码速率相关的预定义常数，以及用于输出所述码字（Z1，Z2）的编码器输出（1454）。

8. 发明申请

US20140082452A1 DATA PROCESSING DEVICE AND DATA PROCESSING METHOD 有权
标题翻译：数据处理设备和数据处理方法
公开(公告)号：US20140082452A1
公开(公告)日：2014-03-20
申请号：US14116231
申请日：2012-06-08
申请人： Yuji Shinohara , Makiko Yamamoto
发明人： Yuji Shinohara , Makiko Yamamoto
IPC分类号： G06F11/10
CPC分类号： G06F11/10 , H03M13/036 , H03M13/1165 , H03M13/1168 , H03M13/152 , H03M13/255 , H03M13/271 , H03M13/2906 , H03M13/2945 , H03M13/356 , H03M13/6552 , H04L1/0047 , H04L1/0057 , H04L27/36 , H04L27/38
摘要： The present technique relates to a data processing device and a data processing method that enable resistance to error of data to be improved.In the case in which an LDPC code having a code length of 16200 bits and an encoding rate of 8/15 is mapped to 16 signal points, if (#i+1)-th bits from most significant bits of sign bits of 4×2 bits and symbol bits of 4×2 bits of two consecutive symbols are set to bits b#i and y#i, respectively, a demultiplexer performs interchanging to allocate b0, b1, b2, b3, b4, b5, b6, and b7 to y0, y4, y3, y1, y2, y5, y6, and y7, respectively. The present technique can be applied to a transmission system or the like transmitting an LDPC code.
摘要翻译：本技术涉及能够提高数据的误差抵抗的数据处理装置和数据处理方法。在码长为16200比特，编码速率为8/15的LDPC码被映射到16个信号点的情况下，如果符号位的最高有效位为4×（＃i + 1） 2位和两个连续符号的4×2位的符号位分别被设置为位b＃i和y＃i，解复用器执行交换以分配b0，b1，b2，b3，b4，b5，b6和b7 分别为y0，y4，y3，y1，y2，y5，y6和y7。本技术可以应用于发送LDPC码的传输系统等。

9. 发明申请

US20120320994A1 ENCODER AND ENCODING METHOD PROVIDING INCREMENTAL REDUNDANCY 有权
标题翻译：编码和编码方法提供增值冗余
公开(公告)号：US20120320994A1
公开(公告)日：2012-12-20
申请号：US13579735
申请日：2011-02-18
申请人： Nabil Loghin , Lothar Stadelmeier , Joerg Robert , Samuel Asangbeng Atungsiri , Makiko Yamamoto , Yuji Shinohara , Lui Sakai , Takashi Yokokawa
发明人： Nabil Loghin , Lothar Stadelmeier , Joerg Robert , Samuel Asangbeng Atungsiri , Makiko Yamamoto , Yuji Shinohara , Lui Sakai , Takashi Yokokawa
IPC分类号： H04N7/56
CPC分类号： H03M13/11 , H03M13/1165 , H03M13/3761 , H03M13/6519 , H04L1/0036 , H04L1/0045 , H04L1/0057 , H04L1/0059 , H04L1/0068 , H04L1/0083 , H04L2001/0098
摘要： The present invention relates to an encoder for error correction code encoding input data words (D) into codewords (Z1, Z2), comprising: an encoder input (1451) for receiving input data words (D) each comprising a first number Kldpc of information symbols, an encoding means (1452) for encoding an input data word (D) into a codeword (Z1, Z2, Z3, Z4) such that a codeword comprises a basic codeword portion (B) including a data portion (D) and a basic parity portion (Pb) of a second number Nldpc−Kldpc of basic parity symbols, and an auxiliary codeword portion (A) including an auxiliary parity portion (Pa) of a third number MIR of auxiliary parity symbols, wherein said encoding means (14) is adapted i) for generating said basic codeword portion (B) from an input data word (D) according to a first code, wherein a basic parity symbol is generated by accumulating an information symbol at a parity symbol address determined according to a first address generation rule, and ii) for generating said auxiliary codeword portion (A) from an input data word (D) according to a second code, wherein an auxiliary parity symbol is generated by accumulating an information symbol m at a parity symbol address γ, wherein said parity symbol addresses γ are determined according to a second address generation rule Nldpc−Kldpc+{x+m mod Ga×QIR} mod MIR if x>Nldpc−Kldpc, wherein x denotes the addresses of a parity symbol accumulator corresponding to the first information symbol of a group of size Ga and QIR is an auxiliary code rate dependent, predefined constant, and an encoder output (1454) for outputting said codewords (Z1, Z2).
摘要翻译：本发明涉及一种用于将输入数据字（D）编码成码字（Z1，Z2）的纠错码的编码器，包括：编码器输入端（1451），用于接收输入数据字（D），每个输入数据字包括第一数字信号Kldpc 符号，用于将输入数据字（D）编码为码字（Z1，Z2，Z3，Z4）的编码装置（1452），使得码字包括基本码字部分（B），其包括数据部分（D）和基本奇偶校验符号的第二编号Nldpc-Kldpc的基本奇偶校验部分（Pb）和包括辅助奇偶校验符号的第三数量MIR的辅助奇偶校验部分（Pa）的辅助码字部分（A），其中所述编码装置）适于i）用于根据第一代码从输入数据字（D）产生所述基本码字部分（B），其中通过在根据第一代码确定的奇偶校验符号地址处累积信息符号来生成基本奇偶校验符号地址生成规则，和ii）生成s 根据第二代码从输入数据字（D）辅助辅助码字部分（A），其中通过在奇偶校验符号地址γ处累积信息符号m来生成辅助奇偶校验符号，其中所述奇偶校验符号地址γ根据如果x> Nldpc-Kldpc，则到第二地址生成规则Nldpc-Kldpc + {x + m mod Ga×QIR} mod MIR，其中x表示对应于大小为Ga的组的第一信息符号的奇偶校验符号累加器的地址， QIR是辅助代码速率相关的预定义常数，以及用于输出所述码字（Z1，Z2）的编码器输出（1454）。

10. 发明授权

US09077380B2 Data processing device and data processing method 有权
标题翻译：数据处理装置和数据处理方法
公开(公告)号：US09077380B2
公开(公告)日：2015-07-07
申请号：US14111045
申请日：2012-04-19
申请人： Yuji Shinohara , Makiko Yamamoto
发明人： Yuji Shinohara , Makiko Yamamoto
IPC分类号： H03M13/13 , H03M13/11 , H03M13/15 , H03M13/25 , H03M13/27 , H03M13/35 , H04L1/00 , H04L27/34
CPC分类号： H03M13/13 , H03M13/1137 , H03M13/1165 , H03M13/1168 , H03M13/152 , H03M13/255 , H03M13/2707 , H03M13/271 , H03M13/2906 , H03M13/356 , H04L1/0047 , H04L1/005 , H04L1/0057 , H04L27/34
摘要： The present technology relates to a data processing device and a data processing method that enable tolerance against error of data to be improved. In the case in which an LDPC code having a code length of DVB-S.2 of 16200 bits and an encoding rate of 1/3 is modulated by 16 QAM, if a code bit of 4×2 bits and a (i+1)-th bit from a most significant bit of symbol bits of 4×2 bits of two consecutive symbols are set to bits b#i and y#i, a demultiplexer performs interchanging to allocate b0, b1, b2, b3, b4, b5, b6, and b7 to y6, y0, y3, y4, y5, y2, y1, and y7, respectively. The present invention can be applied to a transmission system transmitting an LDPC code or the like.
摘要翻译：本技术涉及一种数据处理设备和数据处理方法，该数据处理设备和数据处理方法能够提高对数据错误的容忍度。在具有16200比特的DVB-S.2的码长和1/3的编码率的LDPC码通过16QAM调制的情况下，如果4×2比特的码比特和a（i + 1 从位两个连续符号的4×2位的符号位的最高有效位设置为位b＃i和y＃i，解复用器执行交换以分配b0，b1，b2，b3，b4，b5 ，b6和b7至y6，y0，y3，y4，y5，y2，y1和y7。本发明可以应用于传输LDPC码等的传输系统。

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