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21. 发明申请

WO2005015749A1 A METHOD, AN ENCODER AND COMMUNICATION DEVICE FOR INDIVIDUALLY ENCODING CODE BLOCK SEGMENTS 审中-公开
标题翻译：一种用于单独编码代码块段的编码器和通信设备的方法
公开(公告)号：WO2005015749A1
公开(公告)日：2005-02-17
申请号：PCT/EP2004/004398
申请日：2004-04-26
申请人： MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD. , GOLITSCHEK EDLER VON ELBWART, Alexander , WENGERTER, Christian , SEIDEL, Eiko
发明人： GOLITSCHEK EDLER VON ELBWART, Alexander , WENGERTER, Christian , SEIDEL, Eiko
IPC分类号： H03M13/29
CPC分类号： H04L1/0041 , H03M13/296 , H03M13/356 , H04L1/0066 , H04L1/007
摘要： A method of encoding data in a code block comprising an information bit sequence in a communication device of a communication system comprising the step of separating the information bit sequence into a plurality of subsets of information bits. Each subset forming a code block segment. Further, the method comprises the step of encoding the code block segments individually using at least one encoding method. The invention also relates to a correspondingly adapted encoder and communication device to carry out the encoding method.
摘要翻译：一种在包括通信系统的通信设备中的信息比特序列的码块中编码数据的方法，包括将信息比特序列分离成多个信息比特子集的步骤。每个子组成一个代码块段。此外，该方法包括使用至少一种编码方法分别对码块段进行编码的步骤。本发明还涉及一种相应适应的编码器和通信装置，用于执行编码方法。

22. 发明申请

WO2004042988A1 A METHOD OF DETERMINING FEEDBACK IN A COMMUNICATION SYSTEM 审中-公开
标题翻译：一种在通信系统中确定反馈的方法
公开(公告)号：WO2004042988A1
公开(公告)日：2004-05-21
申请号：PCT/EP2002/012440
申请日：2002-11-07
申请人： MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD. , GOLITSCHEK EDLER VON ELBWART, Alexander , SEIDEL, Eiko , WENGERTER, Christian
发明人： GOLITSCHEK EDLER VON ELBWART, Alexander , SEIDEL, Eiko , WENGERTER, Christian
IPC分类号： H04L1/00
CPC分类号： H04L1/1607 , H04L1/0025 , H04L1/1829 , H04L27/3488 , H04L2001/0093 , H04L2001/0098 , H04N21/234327 , H04N21/238 , H04N21/2383 , H04N21/44209 , H04N21/6131 , H04N21/631 , H04N21/6377 , H04N21/6405 , H04N21/658 , H04N21/6582
摘要： A method of determining feedback in a communication system, wherein data is transmitted from a transmitter to a receiver, and in response to data reception at the receiver, feedback is generated based on the received data comprising the step of classifying the data into data entities of different levels of importance and the step of determining feedback based on at least one data entity of one level of importance. The invention further relates to a corresponding receiver, transmitter and a respective communication system.
摘要翻译：一种在通信系统中确定反馈的方法，其中数据从发射机发送到接收机，并且响应于在接收机处的数据接收，基于所接收的数据生成反馈，包括将数据分类成数据实体的步骤不同程度的重要性以及基于至少一个重要级别的数据实体确定反馈的步骤。本发明还涉及相应的接收机，发射机和相应的通信系统。

23. 发明申请

WO2003043261A1 HYBRID ARQ METHOD FOR DATA TRANSMISSION 审中-公开
标题翻译：用于数据传输的混合ARQ方法
公开(公告)号：WO2003043261A1
公开(公告)日：2003-05-22
申请号：PCT/EP2002/012837
申请日：2002-11-15
申请人： MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD. , GOLITSCHEK EDLER VON ELBWART, Alexander , SEIDEL, Eiko , WENGERTER, Christian
发明人： GOLITSCHEK EDLER VON ELBWART, Alexander , SEIDEL, Eiko , WENGERTER, Christian
IPC分类号： H04L1/18
CPC分类号： H04L1/1819 , H04L1/1812 , H04L1/1845 , H04L1/1893 , H04L27/3416
摘要： An ARQ transmission method in a communication system, wherein data packets comprising modulation symbols are transmitted based on an automatic repeat request and subsequently combined with previously received data packets. The symbols of the transmitted data packets are modulated in a mapping entity employing at least a first and second signal constellation. The method further comprises the step of obtaining the second signal constellation from the first signal constellation by exchanging a logical bit position and/or inverting a logical bit. The invention further relates to a corresponding transmitter and receiver
摘要翻译：在通信系统中的ARQ传输方法，其中包括调制符号的数据分组基于自动重传请求发送，并随后与先前接收到的数据分组组合。所发送的数据分组的符号在采用至少第一和第二信号星座的映射实体中进行调制。该方法还包括通过交换逻辑比特位置和/或反转逻辑比特从第一信号星座获得第二信号星座的步骤。本发明还涉及相应的发射机和接收机

24. 发明申请

WO2004036818A1 CONSTELLATION REARRANGEMENT FOR ARQ TRANSMIT DIVERSITY SCHEMES 审中-公开
标题翻译： ARQ发送多元化计划的咨询重组
公开(公告)号：WO2004036818A1
公开(公告)日：2004-04-29
申请号：PCT/EP2002/011694
申请日：2002-10-18
申请人： MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD. , WENGERTER, Christian , GOLITSCHEK EDLER VON ELBWART, Alexander , SEIDEL, Eiko
发明人： WENGERTER, Christian , GOLITSCHEK EDLER VON ELBWART, Alexander , SEIDEL, Eiko
IPC分类号： H04L1/18
CPC分类号： H04L1/1845 , H04B7/0842 , H04L1/0003 , H04L1/0016 , H04L1/0071 , H04L1/08 , H04L1/1816 , H04L1/1819 , H04L25/067 , H04L27/34 , H04L27/3472
摘要： An ARQ (re-) transmission method of transmitting data in a wireless communication system wherein data packets are transmitted from a transmitter to a receiver, using a first transmission and a second transmission based on a repeat request. The method comprises the steps of modulating data at the transmitter using a first signal constellation pattern to obtain a first data symbol. The first data symbol is transmitted as the first transmission to the receiver using a first diversity branch. Further, the data is modulated at the transmitter using a second signal constellation pattern to obtain a second data symbol. Then, the second data symbol is transmitted as the second transmission to the receive over a second diversity branch. Finally, the received first and second data symbol data symbol are diversity combined at the receiver. The invention further relates to a transmitter and a receiver embodied to carry out the method of the invention.
摘要翻译：一种用于在无线通信系统中发送数据的ARQ（再发送）传输方法，其中数据分组从发射机发射到接收机，使用第一传输和基于重复请求的第二传输。该方法包括以下步骤：使用第一信号星座图模式在发射机处调制数据以获得第一数据符号。使用第一分集分支将第一数据符号作为第一传输发送到接收机。此外，使用第二信号星座图模式在发射机处对数据进行调制以获得第二数据符号。然后，第二数据符号作为第二传输发送到第二分集分支的接收。最后，所接收的第一和第二数据符号数据符号在接收器处被分集组合。本发明还涉及实现本发明的方法的发射机和接收机。

25. 发明申请

WO2005122497A1 MAPPING OF SHARED PHYSICAL CHANNELS DEPENDING ON THE QUALITY OF SERVICE CLASS 审中-公开
标题翻译：根据服务质量等级划分共享物理通道
公开(公告)号：WO2005122497A1
公开(公告)日：2005-12-22
申请号：PCT/EP2004/013777
申请日：2004-12-03
申请人： MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD. , WENGERTER, Christian , SEIDEL, Eiko
发明人： WENGERTER, Christian , SEIDEL, Eiko
IPC分类号： H04L12/56
CPC分类号： H04L47/14 , H04L47/2491 , H04W28/06 , H04W99/00
摘要： A method, a base station and a wireless communication system are provided which allow to provide optimized Quality of Service to each of a plurality of services belonging to different QoS classes and different users, transmitted over shared physical channels. Data packets are assigned to service categories. To each service category only packets are assigned exclusively belonging to services associated with one user or user group and exclusively belonging to one of said Quality of Service classes. Based on information about the packets, the service categories and/or the shared physical channels, scheduling metrics are calculated, based upon the scheduling metrics, it is decided which of said service categories is to be served next.
摘要翻译：提供了一种方法，基站和无线通信系统，其允许通过共享物理信道发送的属于不同QoS类别和不同用户的多个服务中的每一个提供优化服务质量。数据包被分配到服务类别。对于每个服务类别，仅分组分配属于与一个用户或用户组相关联的服务，并且仅属于所述服务质量类别之一。基于关于分组的信息，服务类别和/或共享物理信道，基于调度指标来计算调度度量，则确定下一个服务类别中的哪一个被服务。

26. 发明申请

WO2004036817A1 CONSTELLATION REARRANGEMENT FOR TRANSMIT DIVERSITY SCHEMES 审中-公开
标题翻译：发送多元化计划的咨询重组
公开(公告)号：WO2004036817A1
公开(公告)日：2004-04-29
申请号：PCT/EP2002/011695
申请日：2002-10-18
申请人： MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD. , WENGERTER, Christian , GOLITSCHEK EDLER VON ELBWART, Alexander , SEIDEL, Eiko
发明人： WENGERTER, Christian , GOLITSCHEK EDLER VON ELBWART, Alexander , SEIDEL, Eiko
IPC分类号： H04L1/06
CPC分类号： H04L1/06 , H04B7/0842 , H04L1/0071 , H04L1/02 , H04L1/08 , H04L1/1819 , H04L1/1845 , H04L1/1893 , H04L25/067 , H04L27/0008 , H04L27/34
摘要： A method of transmitting data in a wireless communication system from a transmitter to a receiver, comprising the steps of modulating data at the transmitter using a first signal constellation pattern to obtain a first data symbol. The first data symbol is transmitteds to the receiver using a first diversity branch. Further, the data is modulated at the transmitter using a second signal constellation pattern to obtain a second data symbol. Then, the second data symbol is transmitted to the receiver over a second diversity path. Finally, the received first and second data symbol are diversity combined at the receiver. The invention further relates to a transmitter and a receiver embodies to carry out the method of invention.
摘要翻译：一种在无线通信系统中从发射机向接收机发送数据的方法，包括以下步骤：使用第一信号星座图模式在发射机处调制数据，以获得第一数据符号。使用第一分集分支将第一数据符号发送到接收机。此外，使用第二信号星座图模式在发射机处对数据进行调制以获得第二数据符号。然后，第二数据符号通过第二分集路径发送到接收机。最后，所接收的第一和第二数据符号在接收机处被分集组合。本发明还涉及一种实现本发明方法的发射机和接收机。

27. 发明申请

WO2005015809A1 METHOD, ENCODER AND COMMUNICATION DEVICE FOR ENCODING PARALLEL CONCATENATED DATA 审中-公开
标题翻译：用于编码并行统一数据的编码器和通信装置
公开(公告)号：WO2005015809A1
公开(公告)日：2005-02-17
申请号：PCT/EP2004/004397
申请日：2004-04-26
申请人： MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD. , GOLITSCHEK EDLER VON ELBWART, Alexander , WENGERTER, Christian , SEIDEL, Eiko
发明人： GOLITSCHEK EDLER VON ELBWART, Alexander , WENGERTER, Christian , SEIDEL, Eiko
IPC分类号： H04L1/00
CPC分类号： H04L1/0066 , H04L1/0041 , H04L1/007 , H04L1/0071
摘要： A method of encoding data in a code block comprising an information bit sequence in a communication device of a communication system comprising the steps of distributing the bits of the information bit sequence of a first coding branch having a length k into a first plurality of n subsets of information bits, each subset forming a code block segment having a length k1….kn respectively. It further comprises the steps of supplementing at least one code block segment with information bits which have also been distributed to at least one different code block segment, such that the sum of the lengths k1….kn of the code block segments is larger than the code block length k and encoding the code block segments individually using at least one encoding method. The invention also relates to a correspondingly adapted encoder and communication device to carry out the encoding method.
摘要翻译：一种在包括通信系统的通信设备中的信息比特序列的码块中编码数据的方法，包括以下步骤：将具有长度k的第一编码分支的信息比特序列的比特分配到第一多个n个子集的信息位，每个子集分别形成具有长度k1 ... kn的码块段。它还包括以下步骤：补充至少一个代码块段，其中信息位也已被分配给至少一个不同的代码块段，使得代码块段的长度k1 ... kn之和更大并且使用至少一种编码方法分别对码块段进行编码。本发明还涉及一种相应适应的编码器和通信装置，用于执行编码方法。

28. 发明申请

WO2002067491A1 HYBRID ARQ METHOD WITH SINGLE CONSTELLATION REARRANGEMENT 审中-公开
标题翻译：混合ARQ方法与单一的智慧化
公开(公告)号：WO2002067491A1
公开(公告)日：2002-08-29
申请号：PCT/EP2001/001982
申请日：2001-02-21
申请人： MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD. , GOLITSCHEK, Alexander , WENGERTER, Christian , SCHMITT, Philipp, Michael , SEIDEL, Eiko
发明人： GOLITSCHEK, Alexander , WENGERTER, Christian , SCHMITT, Philipp, Michael , SEIDEL, Eiko
IPC分类号： H04L1/18
CPC分类号： H04L1/0003 , H04L1/1819 , H04L1/1867 , H04L27/34 , H04L27/3416 , H04L27/3472
摘要： A hybrid ARQ retransmission method in a communication system, wherein data packets being encoded with a forward error correction (FEC) technique prior to transmission, are retransmitted based on an automatic repeat request and subsequently soft-combined with previously received erroneous data packets either on a symbol-by-symbol or a bit-by-bit basis. The symbols of said erroneous data packets are modulated by employing a predetermined first signal constellation. The symbols of the retransmitted data packets are modulated by employing at least a predetermined second signal constellation. Each symbol bit has a mean bit reliability defined by the individual bit reliabilities over all symbols of the predetermined signal constellation. According to the invention, the predetermined first and the at least second signal constellation are selected such that the combined mean bit reliabilities for the respective bits of all transmissions are averaged out.
摘要翻译：在通信系统中的混合ARQ重传方法，其中在传输之前用前向纠错（FEC）技术编码的数据分组基于自动重传请求被重传，并且随后与先前接收的错误数据分组进行软组合，逐符号或逐位的基础。通过采用预定的第一信号星座来调制所述错误数据分组的符号。重传的数据分组的符号通过采用至少预定的第二信号星座进行调制。每个符号位具有由预定信号星座的所有符号上的各个比特可靠性定义的平均比特可靠性。根据本发明，选择预定的第一和至少第二信号星座，使得对于所有传输的各个比特的组合的平均比特可靠性被平均化。

29. 发明申请

WO2004019543A1 METHOD OF PROCESS CONFIGURATION FOR MULTIPLE HARQ PROCESSES 审中-公开
标题翻译：多个HARQ过程的处理配置方法
公开(公告)号：WO2004019543A1
公开(公告)日：2004-03-04
申请号：PCT/EP2003/006626
申请日：2003-06-24
申请人： MATSUSHITA ELECTRIC INDUSTRIAL CO. LTD. , PETROVIC, Dragan , SEIDEL, Eiko , WENGERTER, Christian
发明人： PETROVIC, Dragan , SEIDEL, Eiko , WENGERTER, Christian
IPC分类号： H04L1/18
CPC分类号： H04L1/1841 , H04L1/1819 , H04L1/1822 , H04L1/1887
摘要： A method of HARQ process configuration in a mobile communication system, wherein a plurality of HARQ processes are transmitted from a transmitter to a receiver comprising the step of configuring a plurality of HARQ processes of unrestricted use for data flows having different priorities and the step of preconfiguring at least one reserved HARQ process for specific data flows of high priority. According to another embodiment, instead of a reserved HARQ process, an additional HARQ process is pre-configured.
摘要翻译：一种在移动通信系统中的HARQ过程配置的方法，其中多个HARQ进程从发射机发送到接收机，包括配置对具有不同优先级的数据流进行多个HARQ处理的步骤，用于具有高优先级的特定数据流的至少一个保留HARQ进程。根据另一实施例，代替保留的HARQ进程，预配置附加的HARQ进程。

30. 发明申请

WO2004019544A1 MULTIPLE HARQ PROCESSES HANGLING METHOD 审中-公开
标题翻译：多重HARQ过程的纠正方法
公开(公告)号：WO2004019544A1
公开(公告)日：2004-03-04
申请号：PCT/EP2003/006627
申请日：2003-06-24
申请人： MATSUSHITA ELECTRIC INDUSTRIAL CO. LTD. , PETROVIC, Dragan , SEIDEL, Eiko , WENGERTER, Christian
发明人： PETROVIC, Dragan , SEIDEL, Eiko , WENGERTER, Christian
IPC分类号： H04L1/18
CPC分类号： H04L1/1887 , H04L1/0003 , H04L1/0009 , H04L1/0083 , H04L1/1803 , H04L1/1819 , H04L1/1822 , H04L1/1845
摘要： The invention concerns a method of managing a plurality of parallel hybrid ARQ processes including at least one of a reserved and/or additional HARQ process comprising the step of scheduling the available HARQ processes for transmission in accordance with at least one resource allocation parameter. Furthermore, the invention discloses a method of a plurality of hybrid HARQ processes including at least one of a reserved and/or additional HARQ process in a mobile communication system, wherein data flows are transmitted from a transmitter to a receiver comprising the steps of scheduling a number of transmission time intervals (TTI) in advance for a plurality of HARQ processes for transmission to the receiver, the step of predicting the channel conditions for the transmitted HARQ processes over at least one of the scheduled TTI and the step of assigning HARQ processes for transmission in accordance with the predicted channel conditions.
摘要翻译：本发明涉及一种管理多个并行混合ARQ过程的方法，其包括保留和/或附加HARQ进程中的至少一个，其包括根据至少一个资源分配参数调度用于传输的可用HARQ过程的步骤。此外，本发明公开了一种多个混合HARQ过程的方法，包括移动通信系统中的保留和/或附加HARQ进程中的至少一个，其中数据流从发射机发射到接收机，包括以下步骤：针对用于传输到接收机的多个HARQ过程预先提供传输时间间隔（TTI）的数量;通过调度的TTI中的至少一个来预测所发送的HARQ过程的信道状况的步骤，以及为HARQ 根据预测的信道条件进行传输。

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