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1. 发明申请

WO2010129550A2 RECEIVER TERMINAL DRIVEN JOINT ENCODER AND DECODER MODE ADAPTATION FOR SU-MIMO SYSTEMS 审中-公开
标题翻译： SU-MIMO系统的接收机终端编码器和解码器模式适配
公开(公告)号：WO2010129550A2
公开(公告)日：2010-11-11
申请号：PCT/US2010/033549
申请日：2010-05-04
申请人： NTT DOCOMO, INC. , RAMPRASHAD, Sean, A. , PAPADOPOULOS, Haralabos, C. , CAIRE, Giuseppe , SUNDBERG, Carl-Erik, W.
发明人： RAMPRASHAD, Sean, A. , PAPADOPOULOS, Haralabos, C. , CAIRE, Giuseppe , SUNDBERG, Carl-Erik, W.
IPC分类号： H04L1/00
CPC分类号： H04L1/0009 , H04L1/0003 , H04L1/0017 , H04L1/0025
摘要： A system, a method and an apparatus are disclosed herein for receiver terminal driven joint encoder and decoder mode adaptation for SU-MIMO transmission. In one embodiment, the system comprises a transmitter that is able to be directed to transmit wireless signals over a multiple-input, multiple output (MIMO) system using any of a plurality of encoding modes; and a user terminal having a receiver comprising a decoding module which has a plurality of decoding modes, each of which can be used to decode communications from the transmitter received over a multiple-input, multiple output (MIMO) channel, wherein at least one encoding mode is operable with multiple of the decoding modes. The system also comprises a joint selection module that is operable to select for the MIMO transmission the decoding mode from the plurality of decoding modes and an encoding mode from the plurality of encoding modes to be used by the transmitter on the channel, the selection being based on receiver-dependent criteria corresponding to the decoding mode associated with the encoding mode and channel information, receiver hardware and state, and application-specific constraints. The joint selection module is operable to send information to identify the encoding mode to the transmitter using a feedback channel.
摘要翻译：本文公开了一种用于SU-MIMO传输的接收机终端驱动联合编码器和解码器模式适配的系统，方法和装置。在一个实施例中，系统包括能够被引导以使用多输入多输出（MIMO）系统中的任何一种编码模式来发送无线信号的发射机; 以及具有接收机的用户终端，所述接收机包括具有多个解码模式的解码模块，每个解码模式可用于解码来自通过多输入多输出（MIMO）信道接收的发射机的通信，其中至少一个编码模式可用多种解码模式操作。所述系统还包括联合选择模块，其可操作以从所述多个解码模式中选择所述MIMO传输解码模式，以及从所述多个编码模式中选择所述发射机在所述信道上使用所述编码模式，所述选择基于对应于与编码模式和信道信息，接收机硬件和状态以及应用特定约束相关联的解码模式的接收机相关标准。联合选择模块可操作以使用反馈信道向发射机发送信息以识别编码模式。

2. 发明申请

WO2009111400A1 ADAPTIVE FORWARD-BACKWARD SOFT OUTPUT M-ALGORITHM RECEIVER STRUCTURES 审中-公开
标题翻译：自适应前向后向软输出M算法接收器结构
公开(公告)号：WO2009111400A1
公开(公告)日：2009-09-11
申请号：PCT/US2009/035735
申请日：2009-03-02
申请人： NTT DOCOMO, INC. , PAPADOPOULOS, Haralabos , SUNDBERG, Carl-Erik, W.
发明人： PAPADOPOULOS, Haralabos , SUNDBERG, Carl-Erik, W.
IPC分类号： H03M13/23 , H03M13/11
CPC分类号： H03M13/2957 , H03M13/1102 , H03M13/23 , H03M13/3707 , H03M13/3955 , H03M13/6331 , H03M13/6375 , H04L1/0048 , H04L1/0631 , H04L27/2601
摘要： A method and apparatus is disclosed herein for forward-backward SOMA techniques. In one embodiment, the apparatus is a receiver comprising: an inner decoder structure having a soft output M-algorithm (SOMA) based multiple-in multiple-out (MIMO) joint demapper that uses a SOMA-based MIMO detection process to perform joint inner demapping over each tone, where the SOMA-based MIMO joint demapper is operable to identify a best candidate among a number of candidates by searching a detection tree for each tone using a forward pass through the detection tree, where only a number of best alternatives from every level of the tree are expanded and where soft-output related information is collected and stored, and to perform a second pass, following the forward pass, during which soft-output is computed for each bit; and an outer decoder operable with the SOMA-based inner decoder to perform iterative decoding.
摘要翻译：本文中公开了用于前向后向SOMA技术的方法和装置。在一个实施例中，该装置是一种接收机，包括：内部解码器结构，其具有基于SOMA的MIMO检测过程的软输出M算法（SOMA）的多输入多输出（MIMO）联合解映射器，以执行联合内部对每个音调进行解映射，其中基于SOMA的MIMO联合解映射器可操作以通过使用通过检测树的前向通过搜索每个音调的检测树来识别多个候选中的最佳候选，其中只有多个最佳替代方案树的每个级别被扩展并且在其中收集和存储软输出相关信息，并且在正向传递之后执行第二遍，在每个级别期间为每个位计算软输出; 以及可以与基于SOMA的内部解码器一起执行迭代解码的外部解码器。

3. 发明申请

WO2008154227A1 A METHOD AND APPARATUS FOR TRANSMISSION FROM MULTIPLE BASE STATIONS OVER WIRELESS RADIO NETWORKS 审中-公开
标题翻译：一种用于通过无线无线网络从多个基站传输的方法和装置
公开(公告)号：WO2008154227A1
公开(公告)日：2008-12-18
申请号：PCT/US2008/065675
申请日：2008-06-03
申请人： NTT DOCOMO, INC. , PAPADOPOULOS, Haralabos , SUNDBERG, Carl-erik, W.
发明人： PAPADOPOULOS, Haralabos , SUNDBERG, Carl-erik, W.
IPC分类号： H04L1/06 , H04L27/26
CPC分类号： H04L27/2607 , H04L1/005 , H04L1/0059 , H04L1/0065 , H04L1/0071 , H04L1/0618 , H04L5/0023 , H04L5/003 , H04L5/0035
摘要： A method and apparatus is disclosed herein for wireless transmission from multiple non-collocated antennas. In one embodiment, a wireless communication system comprises a controller to control a set of antenna elements dispersed over multiple base stations to wirelessly transmit information-bearing signals to one or more receivers using OFDM transmission, wherein control unit includes an antenna selection control operable to select non-collocated antenna elements from the set of antenna elements to send at least one signal to a receiver in the wireless communication system from antenna elements located at different base stations, and further wherein the OFDM transmission uses a circular prefix long enough to accommodate a maximum possible relative delay in reception between arrivals of the transmitted signals.
摘要翻译：本文公开了一种用于从多个非并置天线进行无线传输的方法和装置。在一个实施例中，无线通信系统包括控制器，用于控制分散在多个基站上的一组天线元件，以使用OFDM传输将信息承载信号无线传输到一个或多个接收机，其中控制单元包括天线选择控制，可操作以选择来自所述天线元件集合的非并置天线元件，以从位于不同基站的天线元件发送至少一个信号到所述无线通信系统中的接收机，并且其中所述OFDM传输使用长度足以容纳最大值的圆形前缀发射信号到达之间的接收可能的相对延迟。

4. 发明申请

WO2008112252A1 A METHOD AND APPARATUS FOR PRIORITIZED INFORMATION DELIVERY WITH NETWORK CODING OVER TIME-VARYING NETWORK TOPOLOGIES 审中-公开
标题翻译：用于通过网络编码优化信息传递的方法和装置，包括时变网络拓扑
公开(公告)号：WO2008112252A1
公开(公告)日：2008-09-18
申请号：PCT/US2008/003274
申请日：2008-03-12
申请人： NTT DOCOMO, INC. , KOZAT, Ulas, C. , PEPIN, Christine , PAPADOPOULOS, Haralabos , RAMPRASHAD, Sean, A. , SUNDBERG, Carl-erik, W.
发明人： KOZAT, Ulas, C. , PEPIN, Christine , PAPADOPOULOS, Haralabos , RAMPRASHAD, Sean, A. , SUNDBERG, Carl-erik, W.
IPC分类号： H04L12/56
CPC分类号： H04W40/12 , H04L12/1881 , H04L41/12 , H04L41/5003 , H04L41/5054 , H04L45/14 , H04L45/16 , H04L45/30 , H04L45/38 , H04L47/10 , H04L47/125 , H04L47/15 , H04L47/24 , H04L47/2408 , H04L47/2441 , H04L47/38 , H04L47/6215
摘要： A method and apparatus is disclosed herein for information delivery with network coding over time- varying network topologies. In one embodiment, the method comprises decomposing a sequence of topology graphs that model a time- varying network topology into a plurality of virtual graphs, where each virtual graph of the plurality of virtual graphs corresponds to a distinct traffic class, and the virtual topology graph representing a partial topology of a time- varying network. The method also includes selecting a network code for each virtual graph in the plurality of the virtual graphs to meet requirements of the distinct traffic class corresponding to said each topology graph, where the network code is used to encode packets of the associated traffic class, and processing packets of each traffic class using the network code determined by its corresponding virtual topology and the requirements of said each traffic class, including using a virtual buffer system to implement the network code corresponding to each traffic class over the physical network topology. The method also includes using a scheduler to determine the transmission schedules for each output packet from the virtual buffer system of each traffic class where the scheduling decisions are based, at least in part, on the QoS requirements of each class.
摘要翻译：本文公开了一种用于通过随时间变化的网络拓扑进行网络编码的信息传递的方法和装置。在一个实施例中，该方法包括分解将时变网络拓扑建模成多个虚拟图的拓扑图序列，其中多个虚拟图中的每个虚拟图对应于不同的流量类别，虚拟拓扑图代表时变网络的部分拓扑。该方法还包括为多个虚拟图中的每个虚拟图选择网络代码以满足对应于所述每个拓扑图的不同流量类别的要求，其中网络代码用于对相关联的流量类别的分组进行编码;以及使用由其对应的虚拟拓扑确定的网络代码和所述每个流量类别的要求来处理每个流量类别的分组，包括使用虚拟缓冲器系统来实现通过物理网络拓扑对应于每个流量类别的网络代码。该方法还包括使用调度器至少部分地基于每个类的QoS要求来确定来自调度决策所基于的每个业务类别的虚拟缓冲器系统的每个输出分组的传输调度。

5. 发明申请

WO2009149113A3 SOFT OUTPUT M-ALGORITHM RECEIVER STRUCTURES WITH GENERALIZED SURVIVOR SELECTION CRITERIA FOR MIMO SYSTEMS 审中-公开
标题翻译：用于MIMO系统的具有通用选择标准的软输出M算法接收机结构
公开(公告)号：WO2009149113A3
公开(公告)日：2010-01-28
申请号：PCT/US2009046014
申请日：2009-06-02
申请人： NTT DOCOMO INC , PAPADOPOULOS HARALABOS , SUNDBERG CARL-ERIK W
发明人： PAPADOPOULOS HARALABOS , SUNDBERG CARL-ERIK W
IPC分类号： H04L25/03 , H03M13/39 , H04L1/00 , H04L1/06 , H04L25/02
CPC分类号： H04L25/03216 , H04L1/0055 , H04L1/0618 , H04L25/0204 , H04L25/0246 , H04L25/03318 , H04L2025/03414 , H04L2025/0342
摘要： A method and apparatus is disclosed herein for a modified soft output M-algorithm. In one embodiment, the soft output M-algorithm is employed by a receiver in a wireless communication system to receive information-bearing signals wirelessly transmitted from the transmitter wirelessly transmitted, the receiver comprising: an inner decoder structure having a multiple-in multiple-out (MIMO) joint demapper to perform joint inner demapping over each tone, the joint demapper being operable to apply a soft-output M-type algorithm to identify survivor candidates at each depth in a detection tree being searched for each tone, including surviving full-length candidates, based on at least one metric and at least one other criterion, where a number of best alternatives from every level of the tree are expanded along with one or more alternatives selected meeting the at least one other criterion and where soft-output related information is collected and stored for each bit, and an outer decoder operable with the inner decoder to perform iterative decoding.
摘要翻译：本文公开了一种用于修改的软输出M算法的方法和装置。在一个实施例中，软输出M算法被无线通信系统中的接收机采用以接收从无线发送的发射机无线发射的信息承载信号，所述接收机包括：内部解码器结构，其具有多进多出（MIMO）联合解映射器，以对每个音调执行联合内部解映射，所述联合解映射器可操作以应用软输出M型算法来识别正在搜索每个音调的检测树中的每个深度处的幸存候选者，基于至少一个度量和至少一个其他标准，其中来自所述树的每个级别的多个最佳替代物与满足所述至少一个其他标准的一种或多种选择一起扩展，并且其中软输出相关针对每个位收集和存储信息，以及可以与内部解码器一起执行迭代解码的外部解码器。

6. 发明申请

WO2009111402A1 A LAYERED RECEIVER STRUCTURE 审中-公开
标题翻译：分层接收机结构
公开(公告)号：WO2009111402A1
公开(公告)日：2009-09-11
申请号：PCT/US2009/035738
申请日：2009-03-02
申请人： NTT DOCOMO, INC. , RAMPRASHAD, Sean, A. , SUNDBERG, Carl-Erik, W.
发明人： RAMPRASHAD, Sean, A. , SUNDBERG, Carl-Erik, W.
IPC分类号： H04L1/00 , H04L25/03 , H04L27/34
CPC分类号： H04L1/0048 , H04L1/005 , H04L1/06 , H04L25/03286 , H04L27/3488
摘要： A method and apparatus is disclosed herein for receiving a layered transmission of data in a wireless communication system using an iterative layered receiver structure. In one embodiment, a receiver comprises a layer 1 demapper and a layer 1 outer decoder to iteratively decode layer 1 of the coded data, and a layer 2 demapper and a layer 2 outer decoder to iteratively decode layer 2 of the coded data, wherein the layer 1 demapper generates a layer 1 set of likelihood estimates only for bits of the first information layer of received signal data in each of one or more iterations and where the layer 1 set of likelihood estimates are generated in response to the received signal data and, in at least one of the one or more iterations, also in response to one or more of the likelihood estimates generated by the outer decoders in decoding schemes for at least one layer other than layer 1; the layer 1 outer decoder updates the layer 1 likelihood estimates from the layer 1 demapper and feedbacks the updated layer 1 likelihood estimates to the layer 1 demapper for use in another iteration of iterative decoding; the layer 2 demapper generates a layer 2 set of likelihood estimates only for information bits of the layer 2 of received signal data in each of one or more iterations, and where the layer 2 set of likelihood estimates are generated in response to the received signal data and, in at least one of the one or more iterations, also in response to one or more of the likelihood estimates generated by the outer decoders in decoding schemes for at least one layer other than layer 2; and the layer 2 outer decoder updates the layer 2 likelihood estimates from the layer 2 demapper and feedbacks the updated layer 2 likelihood estimates to the layer 2 demapper for use in another iteration of iterative decoding.
摘要翻译：本文公开了一种用于在使用迭代分层接收机结构的无线通信系统中接收数据的分层传输的方法和装置。在一个实施例中，接收机包括层1解映射器和层1外部解码器，用于迭代地解码编码数据的层1，以及层2解映射器和第2层外部解码器，以迭代地解码编码数据的层2，其中层1解映射器仅针对一个或多个迭代中的每一个中的接收信号数据的第一信息层的位产生第1层似然估计，并且响应于所接收的信号数据而产生第1层似然估计，在所述一个或多个迭代中的至少一个中，还响应于所述外部解码器在除了层1之外的至少一个层的解码方案中生成的一个或多个似然估计; 层1外部解码器从层1解映射器更新层1似然估计，并将更新的层1似然估计反馈到层1解映射器，以用于迭代解码的另一次迭代; 层2解映射器仅对于一个或多个迭代中的每一个中的接收信号数据的层2的信息位产生似然估计的层2集合，并且其中响应于接收到的信号数据生成第2层似然估计以及在所述一个或多个迭代中的至少一个中，还响应于外层解码器在除了层2之外的至少一层的解码方案中产生的一个或多个似然估计; 并且层2外部解码器从层2解映射器更新层2似然估计，并将更新的层2似然估计反馈到层2解映射器，以用于迭代解码的另一次迭代。

7. 发明申请

WO2009039043A2 METHOD AND APPARATUS FOR WIDEBAND TRANSMISSION BASED ON MULTI-USER MIMO AND TWO-WAY TRAINING 审中-公开
标题翻译：基于多用户MIMO和双向培训的宽带传输方法与装置
公开(公告)号：WO2009039043A2
公开(公告)日：2009-03-26
申请号：PCT/US2008/076252
申请日：2008-09-12
申请人： NTT DOCOMO, INC. , GOMADAM, Krishna , PAPADOPOULOS, Haralabos , SUNDBERG, Carl-erik, W.
发明人： GOMADAM, Krishna , PAPADOPOULOS, Haralabos , SUNDBERG, Carl-erik, W.
IPC分类号： H04B7/04
CPC分类号： H04B7/0417 , H04B7/0452 , H04B7/0465 , H04B7/0617 , H04B7/0626 , H04L25/0204 , H04L25/0224 , H04L27/2601
摘要： A method, apparatus and system is disclosed herein for wireless transmission based on MU-MIMO and two-way training. In one embodiment, the system comprises a set of K receivers and at least one transmitter having a set of N transmit antennas, where the transmitter is operable to precode a signal for downlink transmission to each receiver in the set of K receivers based on multi-user MIMO using precoding derived based on two-way channel training between the set of K receivers and the set of N transmit antennas.
摘要翻译：本文公开了一种基于MU-MIMO和双向训练的无线传输的方法，装置和系统。在一个实施例中，系统包括一组K个接收机和至少一个具有一组N个发射天线的发射机，其中发射机可操作地基于多个发射天线预先编码用于下行链路传输到该K个接收机组中的每个接收机的信号，用户MIMO使用基于K组接收机组和N组发射天线之间的双向信道训练得到的预编码。

8. 发明申请

WO2010129550A3 RECEIVER TERMINAL DRIVEN JOINT ENCODER AND DECODER MODE ADAPTATION FOR SU-MIMO SYSTEMS 审中-公开
标题翻译： SU-MIMO系统的接收机终端编码器和解码器模式适配
公开(公告)号：WO2010129550A3
公开(公告)日：2011-02-24
申请号：PCT/US2010033549
申请日：2010-05-04
申请人： NTT DOCOMO INC , RAMPRASHAD SEAN A , PAPADOPOULOS HARALABOS C , CAIRE GIUSEPPE , SUNDBERG CARL-ERIK W
发明人： RAMPRASHAD SEAN A , PAPADOPOULOS HARALABOS C , CAIRE GIUSEPPE , SUNDBERG CARL-ERIK W
IPC分类号： H04L1/00
CPC分类号： H04L1/0009 , H04L1/0003 , H04L1/0017 , H04L1/0025
摘要： A system, a method and an apparatus are disclosed herein for receiver terminal driven joint encoder and decoder mode adaptation for SU-MIMO transmission. In one embodiment, the system comprises a transmitter that is able to be directed to transmit wireless signals over a multiple-input, multiple output (MIMO) system using any of a plurality of encoding modes; and a user terminal having a receiver comprising a decoding module which has a plurality of decoding modes, each of which can be used to decode communications from the transmitter received over a multiple-input, multiple output (MIMO) channel, wherein at least one encoding mode is operable with multiple of the decoding modes. The system also comprises a joint selection module that is operable to select for the MIMO transmission the decoding mode from the plurality of decoding modes and an encoding mode from the plurality of encoding modes to be used by the transmitter on the channel, the selection being based on receiver-dependent criteria corresponding to the decoding mode associated with the encoding mode and channel information, receiver hardware and state, and application-specific constraints. The joint selection module is operable to send information to identify the encoding mode to the transmitter using a feedback channel.
摘要翻译：本文公开了一种用于SU-MIMO传输的接收机终端驱动联合编码器和解码器模式适配的系统，方法和装置。在一个实施例中，系统包括能够被引导以使用多输入多输出（MIMO）系统中的任何一种编码模式来发送无线信号的发射机; 以及具有接收机的用户终端，所述接收机包括具有多个解码模式的解码模块，每个解码模式可用于解码来自通过多输入多输出（MIMO）信道接收的发射机的通信，其中至少一个编码模式可用多种解码模式操作。所述系统还包括联合选择模块，其可操作以从所述多个解码模式中选择所述MIMO传输解码模式，以及从所述多个编码模式中选择所述发射机在所述信道上使用所述编码模式，所述选择基于对应于与编码模式和信道信息，接收机硬件和状态以及应用特定约束相关联的解码模式的接收机相关标准。联合选择模块可操作以使用反馈信道向发射机发送信息以识别编码模式。

9. 发明申请

WO2009149113A2 SOFT OUTPUT M-ALGORITHM RECEIVER STRUCTURES WITH GENERALIZED SURVIVOR SELECTION CRITERIA FOR MIMO SYSTEMS 审中-公开
标题翻译：用于MIMO系统的具有通用选择标准的软输出M算法接收机结构
公开(公告)号：WO2009149113A2
公开(公告)日：2009-12-10
申请号：PCT/US2009/046014
申请日：2009-06-02
申请人： NTT DOCOMO, INC. , PAPADOPOULOS, Haralabos , SUNDBERG, Carl-Erik, W.
发明人： PAPADOPOULOS, Haralabos , SUNDBERG, Carl-Erik, W.
IPC分类号： H04L25/03 , H03M13/39
CPC分类号： H04L25/03216 , H04L1/0055 , H04L1/0618 , H04L25/0204 , H04L25/0246 , H04L25/03318 , H04L2025/03414 , H04L2025/0342
摘要： A method and apparatus is disclosed herein for a modified soft output M-algorithm. In one embodiment, the soft output M-algorithm is employed by a receiver in a wireless communication system to receive information-bearing signals wirelessly transmitted from the transmitter wirelessly transmitted, the receiver comprising: an inner decoder structure having a multiple-in multiple-out (MIMO) joint demapper to perform joint inner demapping over each tone, the joint demapper being operable to apply a soft-output M-type algorithm to identify survivor candidates at each depth in a detection tree being searched for each tone, including surviving full-length candidates, based on at least one metric and at least one other criterion, where a number of best alternatives from every level of the tree are expanded along with one or more alternatives selected meeting the at least one other criterion and where soft-output related information is collected and stored for each bit, and an outer decoder operable with the inner decoder to perform iterative decoding.
摘要翻译：本文公开了一种用于修改的软输出M算法的方法和装置。在一个实施例中，软输出M算法被无线通信系统中的接收机采用以接收从无线发送的发射机无线发射的信息承载信号，所述接收机包括：内部解码器结构，其具有多进多出（MIMO）联合解映射器，以对每个音调执行联合内部解映射，所述联合解映射器可操作以应用软输出M型算法来识别正在搜索每个音调的检测树中的每个深度处的幸存候选者，基于至少一个度量和至少一个其他标准，其中来自所述树的每个级别的多个最佳替代物与满足所述至少一个其他标准的一种或多种选择一起扩展，并且其中软输出相关为每个位收集和存储信息，以及可以与内部解码器一起执行迭代解码的外部解码器。

10. 发明申请

WO2008143974A1 ADAPTIVE MAXLOGMAP-TYPE RECEIVER STRUCTURES 审中-公开
标题翻译：自适应MAXLOGMAP型接收机结构
公开(公告)号：WO2008143974A1
公开(公告)日：2008-11-27
申请号：PCT/US2008/006287
申请日：2008-05-16
申请人： NTT DOCOMO, INC. , SUNDBERG, Carl-Erik, W. , PAPADOPOULOS, Haralabos
发明人： SUNDBERG, Carl-Erik, W. , PAPADOPOULOS, Haralabos
IPC分类号： H04L25/03 , H04L1/00 , H03M13/39
CPC分类号： H03M13/3905 , H04L1/005 , H04L1/0631 , H04L25/03171 , H04L25/03305 , H04L25/03318 , H04L25/067 , H04L27/2653 , H04L2025/03414 , H04L2025/0342 , H04L2025/03426 , H04L2025/03726
摘要： A method and apparatus is disclosed herein for adaptive MaclogMAP-type receiver structures. In one embodiment, a device comprises a receiver to receive information- bearing signals from the transmitter wirelessly transmitted using OFDM and bit interleaved coded modulation, and the receiver comprises an inner decoder structure having a multiple- in multiple-out (MIMO) joint demapper to perform most likely transmitted symbol estimation using a modified MaxLogMAP process that is operable to adapt a degree of metric correction based on quality of OFDM tones.
摘要翻译：本文公开了一种用于自适应MaclogMAP型接收机结构的方法和装置。在一个实施例中，设备包括接收机，用于从使用OFDM和比特交织编码调制器无线发射的发射机接收信息承载信号，并且接收机包括具有多输入多输出（MIMO）联合解映射器的内部解码器结构，使用修改的MaxLogMAP处理来执行最可能的发送符号估计，该处理可操作以基于OFDM音调的质量来适应一定程度的度量校正。

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