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1. 发明专利

JP2008219892A Method and apparatus of encoding and decoding data 审中-公开
标题翻译：编码和解码数据的方法和装置
公开(公告)号：JP2008219892A
公开(公告)日：2008-09-18
申请号：JP2008047037
申请日：2008-02-28
申请人： Motorola Inc , モトローラ・インコーポレイテッドMotorola Incorporated
发明人： NIMBALKER AJIT , BLANKENSHIP YUFEI W , CLASSON BRIAN K
IPC分类号： H03M13/29 , H03M13/27
CPC分类号： H03M13/2957 , H03M13/2739 , H03M13/2753 , H03M13/2775 , H03M13/2789 , H03M13/2903 , H03M13/6525
摘要： PROBLEM TO BE SOLVED: To provide a method and an apparatus for performing turbo encoding with a contention-free interleaver.
SOLUTION: During operation an input block of size K' is received. The original input block and the interleaved input block are encoded to obtain a codeword block, wherein the original input block is interleaved using an interleaver of size K' and a permutation π(i)=(f
1 ×i+f
2 ×i
2 ) mod K', where O 1 and f
2 are the factors defining the interleaver. The values of K', 1, 2 are taken from at least one row of a table. The codeword block is transmitted through the channel.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供一种用无竞争交织器执行turbo编码的方法和装置。
解决方案：在运行期间，接收大小为K'的输入块。对原始输入块和交错输入块进行编码以获得码字块，其中原始输入块使用大小为K'的交织器和置换π（i）=（f 1 × i + f 2 ×i 2 ）mod K'，其中O <= i = K'-1是交织之后的符号位置的顺序索引，π i）是对应于位置i的交织之前的符号索引，K'是符号中的交织器大小，f 1 和f 2 是定义交织器的因素。 K'，1,2的值取自表的至少一行。码字块通过信道传输。版权所有（C）2008，JPO＆INPIT

2. 发明专利

JP2011066932A Method and apparatus for encoding and decoding data 有权
标题翻译：编码和解码数据的方法和装置
公开(公告)号：JP2011066932A
公开(公告)日：2011-03-31
申请号：JP2010262461
申请日：2010-11-25
申请人： Motorola Inc , モトローラ・インコーポレイテッドMotorola Incorporated
发明人： BLANKENSHIP YUFEI W , BLANKENSHIP T KEITH , CLASSON BRIAN K , NIMBALKER AJIT
IPC分类号： H04L1/00 , H03M13/29 , H04L1/16
CPC分类号： H03M13/2996 , H03M13/2903 , H03M13/2957
摘要： PROBLEM TO BE SOLVED: To provide a method and an apparatus for turbo coding and decoding that appropriately matches a concatenated transport block (CTB) to available forward error correction (FEC) block sizes.
SOLUTION: During operation, a CTB of length X is received and an FEC block size K
I is determined from a group of available non-contiguous FEC block sizes between K
min and K
max , wherein K
min ≤K
I max is satisfied and K
I-1 and K
I are additionally based on X. The concatenated transport block of length X is segmented into C segments each of size substantially equal to K
I . An FEC codeword for each of the C segments is determined using FEC block size K
I , and the C FEC codewords are transmitted through a channel.
COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：提供一种用于turbo编码和解码的方法和装置，其将级联的传输块（CTB）适当地匹配到可用的前向纠错（FEC）块大小。解决方案：在操作期间，接收长度为X的CTB，并且从一组可用的非连续FEC块大小确定FEC块大小K I SB>和K max ，其中K ≤K I max ，K I-1 和K I 另外基于X.长度为X的级联传输块被分割成C个段，每个段大小基本上等于K < 。使用FEC块大小K I 确定每个C段的FEC码字，并且通过信道发送C FEC码字。版权所有（C）2011，JPO＆INPIT

3. 发明专利

JP2011045111A Method and device for reducing round-trip latency and overhead in communication system 有权
标题翻译：用于减少通信系统中的循环延迟和覆盖的方法和设备
公开(公告)号：JP2011045111A
公开(公告)日：2011-03-03
申请号：JP2010222156
申请日：2010-09-30
申请人： Motorola Inc , モトローラ・インコーポレイテッドMotorola Incorporated
发明人： CLASSON BRIAN K , BAUM KEVIN L , GHOSH AMITAVA , LOVE ROBERT T , VIJAY NANGIA , STEWART KENNETH A
IPC分类号： H04W72/04 , H04J11/00
CPC分类号： H04B7/2656 , H04L1/1822
摘要： PROBLEM TO BE SOLVED: To provide a data transmission method for reducing both round-trip latency and overhead in a communication system.
SOLUTION: Data are arranged in one subframe in a wireless frame. The data contains a plurality of OFDM codes or single carrier FDMA codes. The two or more of codes have different code duration. The duration of the wireless frame and subframe are the same. The code contained in the subframe contains a plurality of subcarriers, and the plurality of the codes and subcarriers contained in the subframe are grouped into a resource block so that a carrier band width is divided into the integral number of resource blocks. In the duration of cyclic prefix of the two or more codes contained in the subframe, only one sample duration corresponding to the minimum carrier band width is different.
COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：提供用于减少通信系统中的往返延迟和开销的数据传输方法。解决方案：数据以无线帧中的一个子帧排列。数据包含多个OFDM码或单载波FDMA码。两个或多个代码具有不同的代码持续时间。无线帧和子帧的持续时间是相同的。包含在子帧中的代码包含多个子载波，并且包含在子帧中的多个代码和子载波被分组为资源块，使得载波带宽被划分为整数个资源块。在子帧中包含的两个或多个码的循环前缀的持续时间中，对应于最小载波带宽的仅一个采样持续时间是不同的。版权所有（C）2011，JPO＆INPIT

4. 发明专利

JP2008263596A Method and apparatus for transmission within multi-carrier communication system 有权
标题翻译：在多载波通信系统中传输的方法和装置
公开(公告)号：JP2008263596A
公开(公告)日：2008-10-30
申请号：JP2008056179
申请日：2008-03-06
申请人： Motorola Inc , モトローラ・インコーポレイテッドMotorola Incorporated
发明人： SARTORI PHILIPPE J , BAUM KEVIN L , CLASSON BRIAN K , KRISHNAMOORTHY ARVIND , LOVE ROBERT T , SUN YAKUN
IPC分类号： H04J11/00 , H04J15/00 , H04W72/04 , H04W72/06 , H04W72/08
CPC分类号： H04W72/06 , H04L1/0003 , H04L1/0009 , H04L1/0025 , H04L1/0026 , H04L5/0021 , H04L5/0023 , H04L5/0037 , H04L5/0053 , H04L5/006 , H04L5/0083 , H04W72/0406 , H04W72/085
摘要： PROBLEM TO BE SOLVED: To provide a method and apparatus for indicating to a communication unit a plurality of modulation and coding schemes (MCSs) to be utilized for communication. SOLUTION: A first MCS is determined for first resource blocks to be sent to a first remote unit or base station, and a second MCS is determined for a second resource block to be sent to the remote unit or base station; and a message is transmitted, indicating the first and the second MCS and also indicating the first resource blocks and the second resource block. Finally, a first PDU is transmitted to the remote unit or base station at a first time, by using the first MCS, and the first resource blocks and a second PDU is transmitted to the remote unit or base station at the first time, by using the second MCS and the second resource block. COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一种用于向通信单元指示要用于通信的多个调制和编码方案（MCS）的方法和装置。解决方案：为要发送到第一远程单元或基站的第一资源块确定第一MCS，并且为要发送到远程单元或基站的第二资源块确定第二MCS; 并且发送指示第一和第二MCS并且还指示第一资源块和第二资源块的消息。最后，首先通过使用第一MCS将第一PDU发送到远程单元或基站，并且第一个资源块和第二个PDU在第一时间通过使用第一个PDU发送到远程单元或基站第二MCS和第二资源块。版权所有（C）2009，JPO＆INPIT

5. 发明专利

JP2008141756A Method and apparatus for encoding and decoding data 有权
标题翻译：编码和解码数据的方法和装置
公开(公告)号：JP2008141756A
公开(公告)日：2008-06-19
申请号：JP2007308343
申请日：2007-11-29
申请人： Motorola Inc , モトローラ・インコーポレイテッドMotorola Incorporated
发明人： NIMBALKER AJIT , BLANKENSHIP YUFEI W , CLASSON BRIAN K
IPC分类号： H03M13/27 , H03M13/29
CPC分类号： H03M13/2789 , H03M13/275 , H03M13/2903 , H03M13/2957 , H03M13/2996 , H03M13/6566
摘要： PROBLEM TO BE SOLVED: To provide a method and apparatus for selecting interleaver sizes for turbo codes.
SOLUTION: During operation, an information block of size K is received. An interleaver size K' is determined that is related to K", where K" is from a set of sizes; wherein the set of sizes comprise K"=a
P ×f, p
min ≤p≤p
max ; f
min ≤f≤f
max , wherein (a) is an integer and (f) is a continuous integer between f
min and f
max , and (p) takes integer values between p
min and p
max , a>1, p
max >p
min , p
min >1. The information block of size K is padded into an input block of size K using filler bits, if needed. Encoding is performed using the original input block and the interleaved input block to obtain a codeword block using a turbo encoder. The codeword block is transmitted through the channel.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供一种用于选择turbo码的交织器大小的方法和装置。
解决方案：在操作期间，接收大小为K的信息块。确定与K“相关的交织器尺寸K'，其中K”来自一组尺寸; 其中所述尺寸集合包括K“= a P ×f，p min ≤p≤p max ; f SB> SB>≤f≤f max ，其中（a）是整数，（f）是f min 和f max 之间的连续整数，和（p）在p min 和p max 之间的整数值，a> 1，p max > p SB>，p min > 1，如果需要，使用填充比特将尺寸K的信息块填充到大小为K的输入块中，使用原始输入块和交织输入块以获得使用turbo编码器的码字块，码字块通过信道传输。版权所有（C）2008，JPO＆INPIT

6. 发明专利

JP2008054319A Downlink control channel signaling in wireless communication system 有权
标题翻译：无线通信系统中的下行控制信道信令
公开(公告)号：JP2008054319A
公开(公告)日：2008-03-06
申请号：JP2007216057
申请日：2007-08-22
申请人： Motorola Inc , モトローラ・インコーポレイテッドMotorola Incorporated
发明人： KUCHIBHOTLA RAVI , CLASSON BRIAN K , LOVE ROBERT T , NORY RAVIKIRAN , SARTORI PHILIPPE J , STEWART KENNETH A , SUN YAKUN , TALUKDAR ANUP K
IPC分类号： H04J11/00 , H04J1/00 , H04J3/00 , H04J3/16
CPC分类号： H04W72/0406 , H04B7/2615 , H04L27/2608
摘要： PROBLEM TO BE SOLVED: To solve a problem that a mechanism for a single resource allocation and a mechanism capable of allocating resources based on demands of each of user equipment are required in the case of a frame or a transmission time interval (TTI) constituted of a chain of sub-frames.
SOLUTION: The present invention relates to a method in a wireless communication terminal (103) including receiving a plurality of sub-frames having time-frequency resource elements and resource allocation fields associated with a corresponding sub-frame, wherein the resource allocation fields indicate a resource assignment. In another embodiment, the terminal receives a radio frame comprising a plurality of sub-frames and a frequency diverse allocation field indicating frequency diverse resource allocations in multiple sub-frames of the radio frame.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题为了解决在帧或传输时间间隔（TTI）的情况下，需要基于用户设备的需求的单个资源分配机制和能够分配资源的机制的问题）由一个子帧链构成。解决方案：本发明涉及一种无线通信终端（103）中的方法，包括接收具有时间 - 频率资源元素和与对应子帧相关联的资源分配字段的多个子帧，其中所述资源分配字段表示资源分配。在另一个实施例中，终端接收包括多个子帧的无线电帧和指示无线电帧的多个子帧中的频率不同资源分配的频率分散分配字段。版权所有（C）2008，JPO＆INPIT

7. 发明专利

JP2007060642A Resource allocation in cellular communications system 审中-公开
标题翻译：细胞通信系统资源分配
公开(公告)号：JP2007060642A
公开(公告)日：2007-03-08
申请号：JP2006201454
申请日：2006-07-25
申请人： Motorola Inc , モトローラ・インコーポレイテッドMotorola Incorporated
发明人： SARTORI PHILIPPE JEAN-MAR , BAUM KEVIN L , CLASSON BRIAN K , LOVE ROBERT T , NANGIA VIJAY , CUDAK MARK CONRAD
IPC分类号： H04J11/00 , H04W72/04
CPC分类号： H04L5/0044 , H04B1/7143 , H04J11/0023 , H04L5/0007 , H04L5/0039 , H04L5/0041 , H04W72/0453
摘要： PROBLEM TO BE SOLVED: To provide a resource assignment scheme and a signaling method which can suit for both an FS user and an FNS user in a wireless communications system.
SOLUTION: In an OFDM wireless communication system, a method of assigning resources for the FS (frequency selectivity) user and the FNS (frequency non-selectivity) user includes a step to assign first frequency resources including at least two approaching subcarriers to at least one FS user to a certain time interval and to assign second frequency resources to at least one FNS user, including at least two discontinuous subcarriers with respect to each FNS user to the inside of the same time interval. The first frequency resources and the second frequency resources are a part of common frequency channels.
COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供一种能够适用于无线通信系统中的FS用户和FNS用户的资源分配方案和信令方法。解决方案：在OFDM无线通信系统中，为FS（频率选择性）用户和FNS（频率非选择性）用户分配资源的方法包括将包括至少两个接近的子载波的第一频率资源分配给至少一个FS用户到达一定时间间隔，并且向至少一个FNS用户分配第二频率资源，所述至少一个FNS用户包括相对于每个FNS用户至少两个不连续的子载波到相同时间间隔的内部。第一频率资源和第二频率资源是常用频道的一部分。版权所有（C）2007，JPO＆INPIT

8. 发明专利

JP2007043696A Wireless communication terminal that can communicate by channel comprising plural subcarriers and its method 审中-公开
标题翻译：无线通信终端可以通过包含多余的SUBCARRIER及其方法的通道进行通信
公开(公告)号：JP2007043696A
公开(公告)日：2007-02-15
申请号：JP2006202875
申请日：2006-07-26
申请人： Motorola Inc , モトローラ・インコーポレイテッドMotorola Incorporated
发明人： LOVE ROBERT T , BACHU RAJA S , CLASSON BRIAN K , NORY RAVIKIRAN , STEWART KENNETH A , SUN YAKUN
IPC分类号： H04B7/26 , H04J1/00 , H04J11/00 , H04W72/08
CPC分类号： H04L1/0026 , H04B7/063 , H04B7/0632 , H04B7/066 , H04B7/0697 , H04L5/0007 , H04L5/0046 , H04L5/0057 , H04L5/0091 , H04W24/10 , H04W72/08
摘要： PROBLEM TO BE SOLVED: To provide a wireless communication terminal which communicates by a plurality of subcarriers which are divided into a plurality of frequency bands that include one or more subcarriers, respectively. SOLUTION: The wireless communication terminal measures a channel quality indicator (CQI) of a plurality of frequency bands (310), discriminates a subset of a frequency band whose channel quality indicator is measured (320), and transmits a report which discriminates a subset of a frequency band whose channel quality indicator is measured or transmits a report which discriminates a frequency band that is not included in the subset (330). In some embodiments, a subset CQI value related to a subset of frequency band is included in the report at least. COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供一种无线通信终端，其分别被分割成包括一个或多个子载波的多个频带的多个子载波进行通信。解决方案：无线通信终端测量多个频带（310）的信道质量指示符（CQI），鉴别测量其信道质量指示符的频带的子集（320），并发送鉴别出的信道质量指示符测量其信道质量指示符的频带的子集或发送识别不包括在子集（330）中的频带的报告。在一些实施例中，与频带子集相关的子集CQI值至少包括在报告中。版权所有（C）2007，JPO＆INPIT

9. 发明专利

JP2008092571A Encoding and decoding methods and apparatus of the data 审中-公开
标题翻译：编码和解码数据的方法和装置
公开(公告)号：JP2008092571A
公开(公告)日：2008-04-17
申请号：JP2007252798
申请日：2007-09-28
申请人： Motorola Inc , モトローラ・インコーポレイテッドMotorola Incorporated
发明人： NIMBALKER AJIT , BLANKENSHIP YUFEI W , CLASSON BRIAN K
IPC分类号： H03M13/27 , H03M13/29
CPC分类号： H03M13/2789 , H03M13/275 , H03M13/2903 , H03M13/2957 , H03M13/2996 , H03M13/6566
摘要： PROBLEM TO BE SOLVED: To provide a method and an apparatus for selecting interleaver sizes for turbo codes. SOLUTION: During operation, an information block of size K is received. An interleaver size K' is determined, that is related to K", where K" from a set of sizes, with the set of sizes includes K"=a p ×f(p min ≤p≤p max , f min ≤f≤f max ), where (a) is an integer, (f) is a continuous integer between f min and f max and (p) takes integer values between p min and p max (a>1, p max >p min , p min >1). The information block of size K is padded to an input block of size K', as needed, using filler bits, and the original input block and the interleaved input block are encoded, to obtain a codeword block using turbo coders. The codeword block is transmitted through the channel. COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供一种用于选择turbo码的交织器大小的方法和装置。
解决方案：在操作期间，接收大小为K的信息块。确定交织器尺寸K'，其与K“相关，其中K”来自一组尺寸，其中该组尺寸包括K“= a p ×f（p min ≤p≤p max ，f min ≤f≤f max ），其中（a）是整数，（f ）是f min 和f max 之间的连续整数，（p）是p min 和p max （a> 1，p max > p min ，p min > 1），尺寸K的信息块被填充到输入块大小为K'，根据需要使用填充比特，并对原始输入块和交织输入块进行编码，以获得使用turbo编码器的码字块，码字块通过通道传输。版权所有：（C）2008，JPO＆INPIT

10. 发明专利

JP2008092570A Method and apparatus for encoding and decoding data 有权
标题翻译：编码和解码数据的方法和装置
公开(公告)号：JP2008092570A
公开(公告)日：2008-04-17
申请号：JP2007252797
申请日：2007-09-28
申请人： Motorola Inc , モトローラ・インコーポレイテッドMotorola Incorporated
发明人： BLANKENSHIP YUFEI W , BLANKENSHIP T KEITH , CLASSON BRIAN K , NIMBALKER AJIT
IPC分类号： H04L1/00 , H03M13/29
CPC分类号： H03M13/2996 , H03M13/2903 , H03M13/2957
摘要： PROBLEM TO BE SOLVED: To provide a method and apparatus for turbo coding and decoding that appropriately matches a CTB to available FEC block sizes.
SOLUTION: During operation, a concatenated transport block (CTB) of length X is received and a forward error correction (FEC) block size K
I is determined from a group of available non-contiguous FEC block sizes between K
min and K
max , wherein K
min ≤K
I max , and K
I-1 and K
I are additionally based on X. The concatenated transport block of length X is segmented into C segments each of size substantially equal to K
I . An FEC codeword for each of the C segments is determined using FEC block size K
I , and the C FEC codewords are transmitted over a channel.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供一种用于turbo编码和解码的方法和装置，其将CTB适当地匹配到可用的FEC块大小。解决方案：在操作期间，接收长度为X的级联传输块（CTB），并且从一组可用的非连续FEC确定前向纠错（FEC）块大小K K 和K 之间的块尺寸，其中K ≤K≤S / SB>和K I-1 和K I 另外基于X.长度为X的级联传输块被分割成C个段，每个段大小基本上等于 ķ我。使用FEC块大小K SB I确定C段中的每一个的FEC码字，并且通过信道发送C FEC码字。版权所有（C）2008，JPO＆INPIT

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