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71. 发明申请

US20120182914A1 FEEDBACK SCHEME FOR PROVIDING FEEDBACK ON PLURAL TRANSMISSIONS 有权
标题翻译：提供反馈传输的反馈方案
公开(公告)号：US20120182914A1
公开(公告)日：2012-07-19
申请号：US13393099
申请日：2010-05-11
申请人： Priya Hariharan , Alexander Golitschek Edler von Elbwart , Christian Wengerter , Seigo Nakao , Joachim Lohr
发明人： Priya Hariharan , Alexander Golitschek Edler von Elbwart , Christian Wengerter , Seigo Nakao , Joachim Lohr
IPC分类号： H04W72/04 , H04W52/02
CPC分类号： H04L1/1893 , H04L1/1614 , H04L1/1621 , H04L1/1812 , H04L1/1858 , H04L1/189 , H04L27/2601
摘要： The invention relates to methods and apparatuses for providing HARQ feedback in a mobile communication system using carrier aggregation. To suggest a scheme for transmitting feedback on the successful/unsuccessful decoding of transmissions that is operable in FDD mode, the invention proposes to utilize only a single one of plural radio resources available for feedback transmission for signaling feedback for multiple transmissions. A feedback sequence of ACK/NACKs for the transmissions is mapped to one feedback resource combination that is one of the radio resources available for feedback transmission and a modulation symbol of the given modulation scheme that is transmitted on said one radio resource. This scheme can also be used in cases where the number of possible feedback sequences of ACK/NACKs for the transmissions is larger than the number of feedback resource combinations available for feedback transmission.
摘要翻译：本发明涉及使用载波聚合在移动通信系统中提供HARQ反馈的方法和装置。为了提出用于发送关于在FDD模式中可操作的传输的成功/不成功解码的反馈的方案，本发明提出仅利用可用于反馈传输的多个无线电资源中的单个信号用于多个传输的信令反馈。用于传输的ACK / NACK的反馈序列被映射到作为可用于反馈传输的无线电资源和在所述一个无线电资源上发送的给定调制方案的调制符号之一的一个反馈资源组合。在用于传输的ACK / NACK的可能反馈序列的数量大于可用于反馈传输的反馈资源组合的数量的情况下，也可以使用该方案。

72. 发明申请

US20110274212A1 METHOD AND APPARATUS FOR TRANSMITTING DATA IN A DIGITAL COMMUNICATION SYSTEM, AND COMPUTER-READABLE STORAGE MEDIUM RELATING THERETO 有权
标题翻译：用于在数字通信系统中发送数据的方法和装置以及与之相关的计算机可读存储介质
公开(公告)号：US20110274212A1
公开(公告)日：2011-11-10
申请号：US13103220
申请日：2011-05-09
申请人： Alexander GOLITSCHEK EDLER VON ELBWART , Christian Wengerter , Isamu Yoshii
发明人： Alexander GOLITSCHEK EDLER VON ELBWART , Christian Wengerter , Isamu Yoshii
IPC分类号： H04L27/20
CPC分类号： H04L1/18 , H04L5/0007 , H04L5/0048 , H04L25/0226 , H04L27/0008 , H04L27/04 , H04L27/183 , H04L27/20 , H04L27/2613 , H04L27/3455 , H04L27/3472 , H04L27/3488
摘要： The present invention is directed to a transmitter and method for transmitting data in a digital communication system, the method comprising generating an original symbol by mapping the bits of the original bit sequence using a modulation constellation, generating at least one counter part symbol from the original symbol or from at least one counter part bit sequence generated from the original bit sequence where a combination of the original symbol and the at least one counter part symbol forms a quasi pilot symbol.
摘要翻译：本发明涉及一种用于在数字通信系统中发送数据的发射机和方法，所述方法包括：使用调制星座映射原始比特序列的比特来生成原始符号，从原始的生成至少一个计数器部分符号符号或从原始比特序列生成的至少一个计数器部分比特序列，其中原始符号和至少一个计数器部分符号的组合形成准导频符号。

73. 发明申请

US20110223924A1 SEMI-PERSISTENT SCHEDULED RESOURCE RELEASE PROCEDURE IN A MOBILE COMMUNICATION NETWORK 有权
标题翻译：移动通信网络中的半密集资源释放程序
公开(公告)号：US20110223924A1
公开(公告)日：2011-09-15
申请号：US13062674
申请日：2009-08-11
申请人： Joachim Löhr , Alexander Golitschek Edler Von Elbwart , Martin Feuersanger , Christian Wengerter
发明人： Joachim Löhr , Alexander Golitschek Edler Von Elbwart , Martin Feuersanger , Christian Wengerter
IPC分类号： H04W72/04
CPC分类号： H04W72/1289 , H04L1/1607 , H04L1/1812 , H04L27/2601 , H04W72/042
摘要： The invention relates to a method for deactivating a semi-persistent resource allocation of a user equipment in an LTE-based mobile communication system. Furthermore, the invention also related to a user equipment and a eNode B implementing this method. To provide a mechanism for deactivating a semi-persistent resource allocation in a LTE system which is not requiring any changes to the Physical layer-to-MAC layer interface and/or preferably no changes to the PDCCH formats agreed by the 3GPP a combination of NDI value and MCS index is defined that is commanding the release of SPS resources. Alternatively, another solution proposed to define a special transport block size that when signaled in a PDCCH is commanding the release of SPS resources.
摘要翻译：本发明涉及一种在基于LTE的移动通信系统中去激活用户设备的半持久资源分配的方法。此外，本发明还涉及实现该方法的用户设备和eNode B。为了提供一种用于去激活LTE系统中的半持久资源分配的机制，其不需要对物理层至MAC层接口进行任何改变，和/或优选地不改变由3GPP同意的PDCCH格式NDI的组合定义了价值和MCS指数，这是指挥SPS资源的释放。或者，提出用于定义在PDCCH中用信号通知的特殊传输块大小的另一个解决方案正在命令释放SPS资源。

74. 发明授权

US08000410B2 Bit reliability equalization by modulation switching for HARQ 有权
标题翻译：通过HARQ的调制切换进行位可靠性均衡
公开(公告)号：US08000410B2
公开(公告)日：2011-08-16
申请号：US11913659
申请日：2005-05-13
申请人： Christian Wengerter , Alexander Golitschek Edler von Elbwart , Isamu Yoshii
发明人： Christian Wengerter , Alexander Golitschek Edler von Elbwart , Isamu Yoshii
IPC分类号： H04L27/36 , H04L1/18
CPC分类号： H04L1/0071 , H04L1/0003 , H04L1/1819 , H04L1/1893 , H04L27/0008 , H04L27/3472
摘要： A method is disclosed for digital data transmission using higher order modulation schemes, wherein a plurality of bits is mapped to bit positions of a symbol and the transmission has different error probabilities for at least two out of said bit positions. A data bit is mapped to a bit position in a first modulation scheme and transmitted in a symbol on the mapped bit position of the first modulation scheme. When a request is received from a receiver, for re-transmission of a data block containing this data bit, a decision is made about a re-transmission of said bit, based on a reliability of the bit position in the first transmission, and if it is decided to retransmit the bit, the data bit is mapped to a bit position of a second modulation scheme and retransmitted in a symbol on the mapped bit position of the second modulation scheme.
摘要翻译：公开了一种使用更高阶调制方案进行数字数据传输的方法，其中将多个比特映射到符号的比特位置，并且对于所述比特位置中的至少两个，该传输具有不同的误差概率。数据位被映射到第一调制方案中的比特位置，并以第一调制方案的映射比特位置的符号发送。当从接收机接收到请求时，为了重新发送包含该数据比特的数据块，基于第一次发送中的比特位置的可靠性，确定所述比特的重传，并且如果决定重发该比特，数据比特被映射到第二调制方案的比特位置，并以第二调制方案的映射比特位置的符号重发。

75. 发明授权

US07965793B2 Method for reducing ambiguity levels of transmitted symbols 有权
标题翻译：减少传输符号模糊度的方法
公开(公告)号：US07965793B2
公开(公告)日：2011-06-21
申请号：US11718500
申请日：2005-09-30
申请人： Alexander Golitschek Edler Von Elbwart , Christian Wengerter , Isamu Yoshii
发明人： Alexander Golitschek Edler Von Elbwart , Christian Wengerter , Isamu Yoshii
IPC分类号： H04L27/20
CPC分类号： H04L1/18 , H04L5/0007 , H04L5/0048 , H04L25/0226 , H04L27/0008 , H04L27/04 , H04L27/183 , H04L27/20 , H04L27/2613 , H04L27/3455 , H04L27/3472 , H04L27/3488
摘要： The present invention is directed to a transmitter and method for transmitting data in a digital communication system, the method comprising generating an original symbol by mapping the bits of the original bit sequence using a modulation constellation, generating at least one counter part symbol from the original symbol or from at least one counter part bit sequence generated from the original bit sequence where a combination of the original symbol and the at least one counter part symbol forms a quasi pilot symbol.
摘要翻译：本发明涉及一种用于在数字通信系统中发送数据的发射机和方法，所述方法包括：使用调制星座映射原始比特序列的比特来生成原始符号，从原始的生成至少一个计数器部分符号符号或从原始比特序列生成的至少一个计数器部分比特序列，其中原始符号和至少一个计数器部分符号的组合形成准导频符号。

76. 发明授权

US07965676B2 Method and apparatus for the synchronisation of the physical layers in heterogeneous mobile communications networks 失效
标题翻译：异构移动通信网络中物理层同步的方法和装置
公开(公告)号：US07965676B2
公开(公告)日：2011-06-21
申请号：US11817654
申请日：2006-01-20
申请人： Konstantinos Dimou , Eiko Seidel , Dragan Petrovic , Christian Wengerter
发明人： Konstantinos Dimou , Eiko Seidel , Dragan Petrovic , Christian Wengerter
IPC分类号： H04W4/00
CPC分类号： H04W88/06 , H04W28/26 , H04W48/08 , H04W74/04 , H04W80/00 , H04W84/12
摘要： The method according to the present invention provides synchronization in a heterogeneous mobile network, for the purpose of interoperability, of a wireless local area network, in which a medium is reserved for a certain service or user in radio channel reservation periods (702) of variable duration, to a radio access network, transmitting data in transmission time intervals of pre-defined duration (603). The variable duration of a radio channel reservation period (702) is defined such that it ends by a pre-defined time period (609) before the end of a transmission time interval (603). The method may be implemented in an access point (1400) of a heterogeneous network as well as in a mobile station (1500).
摘要翻译：根据本发明的方法提供了在无线局域网的互操作性的异构移动网络中的同步，在无线局域网中，在可变的无线电信道保留时段（702）中为特定服务或用户保留媒体持续时间到无线电接入网络，以预定的持续时间（603）的传输时间间隔发送数据。定义无线电信道预留周期（702）的可变持续时间，使得其在传输时间间隔（603）结束之前结束预定义的时间段（609）。该方法可以在异构网络的接入点（1400）以及移动台（1500）中实现。

77. 发明申请

US20110103335A1 CONTROL CHANNEL SIGNALLING FOR TRIGGERING THE INDEPENDENT TRANSMISSION OF A CHANNEL QUALITY INDICATOR 有权
标题翻译：控制信道信号用于触发信道质量指示符的独立传输
公开(公告)号：US20110103335A1
公开(公告)日：2011-05-05
申请号：US12989017
申请日：2009-04-02
申请人： Alexander Golitschek Edler von Elbwart , Christian Wengerter , Joachim Löhr
发明人： Alexander Golitschek Edler von Elbwart , Christian Wengerter , Joachim Löhr
IPC分类号： H04W72/04
CPC分类号： H04L5/0057 , H04B7/0617 , H04L1/0007 , H04L1/0025 , H04L1/0026 , H04L1/0027 , H04L1/0029 , H04L1/1812 , H04L1/1819 , H04L5/0007 , H04L5/0021 , H04L43/16 , H04W28/14 , H04W72/0406 , H04W72/0413 , H04W72/042 , H04W72/085 , H04W74/02 , H04W88/02 , H04W88/08
摘要： The invention suggests a method for providing control signalling in a communication system of generating a control channel signal comprising a transport format and a channel quality indicator trigger signal for triggering a transmission of a channel quality indicator by at least one terminal to the base station, and transmitting the generated control channel signal to at least one terminal, wherein said transport format is a predetermined format for user data transmission by the at least one terminal to the base station and said control channel signal indicates a predetermined mode for reporting the channel quality indicator to the base station, wherein the channel quality indicator transmission is to be triggered by the at least one terminal based on the channel quality indicator trigger signal.
摘要翻译：本发明提出了一种用于在通信系统中提供控制信令的方法，该通信系统产生包括传输格式和信道质量指示符触发信号的控制信道信号，用于触发至少一个终端向基站发送信道质量指示符，以及将所生成的控制信道信号发送到至少一个终端，其中所述传输格式是用于由至少一个终端发送到基站的用户数据的预定格式，并且所述控制信道信号指示用于将信道质量指示符报告给预定模式所述基站，其中所述信道质量指示符传输将由所述至少一个终端基于所述信道质量指示符触发信号来触发。

78. 发明授权

US07920645B2 Data transmissions in a mobile communication system employing diversity and constellation rearrangement of a 16 QAM scheme 有权
标题翻译：采用16QAM方案的分集和星座重排的移动通信系统中的数据传输
公开(公告)号：US07920645B2
公开(公告)日：2011-04-05
申请号：US11913475
申请日：2005-05-04
申请人： Alexander Golitschek Edler Von Elbwart , Christian Wengerter , Isamu Yoshii
发明人： Alexander Golitschek Edler Von Elbwart , Christian Wengerter , Isamu Yoshii
IPC分类号： H04L27/36 , H04L27/38
CPC分类号： H04L27/34 , H04L1/0045
摘要： The invention relates to methods for transmitting and receiving a data bit stream in a communication system using 16-QAM constellations. Further, an apparatus for performing the methods is provided. To improve the bit-error rate performance of the communication using the 16-QAM constellations the invention suggests the use 16-QAM constellations with specially selected mapping rules together with a special constellation rearrangement for creating different versions of the 16-QAM constellations. Further, the data stream is transmitted according to a diversity scheme employing different versions of the 16-QAM constellations obtained adhering the mapping rules and rearrangement rules defined by the invention.
摘要翻译：本发明涉及在使用16-QAM星座的通信系统中发送和接收数据比特流的方法。此外，提供了一种用于执行该方法的装置。为了提高使用16-QAM星座的通信的误码率性能，本发明建议使用具有特别选择的映射规则的16-QAM星座以及用于创建不同版本的16-QAM星座的特殊星座重排。此外，数据流是根据采用不同版本的16-QAM星座的分集方案进行传输的，这些版本遵循了本发明所定义的映射规则和重排规则。

79. 发明授权

US07920636B2 Signal space expansion for a 16 QAM scheme 有权
标题翻译： 16 QAM方案的信号空间扩展
公开(公告)号：US07920636B2
公开(公告)日：2011-04-05
申请号：US11913275
申请日：2005-05-04
申请人： Alexander Golitschek Edler Von Elbwart , Isamu Yoshii , Christian Wengerter
发明人： Alexander Golitschek Edler Von Elbwart , Isamu Yoshii , Christian Wengerter
IPC分类号： H04L23/02 , H04L5/12
CPC分类号： H04L27/34
摘要： The invention relates to methods for transmitting and receiving a data bit stream in a communication system using a 16-QAM constellation. Further, an apparatus for performing the methods is provided. To provide a modulation and coding scheme using a signal space expansion and 16-QAM which improves the bit-error rate in comparison to QPSK modulated signals and still provides the possibility to implement coders and decoders with low complexity the invention suggests the use a 16-QAM constellation with specially selected mapping rules together with repetition coding (signal space expansion) and interleaving of the data stream to be transmitted.
摘要翻译：本发明涉及在使用16-QAM星座的通信系统中发送和接收数据比特流的方法。此外，提供了一种用于执行该方法的装置。为了提供使用信号空间扩展和16-QAM的调制和编码方案，其与QPSK调制信号相比提高了比特误码率，并且仍然提供实现低复杂度的编码器和解码器的可能性，本发明建议使用16- 具有特别选择的映射规则的QAM星座，以及要发送的数据流的重复编码（信号空间扩展）和交织。

80. 发明申请

US20100290419A1 CONTROL CHANNEL SIGNALING USING CODE POINTS FOR INDICATING THE SCHEDULING MODE 有权
标题翻译：使用代码点控制通道信号，用于指示调度模式
公开(公告)号：US20100290419A1
公开(公告)日：2010-11-18
申请号：US12811512
申请日：2008-11-18
申请人： Christian Wengerter
发明人： Christian Wengerter
IPC分类号： H04W72/12
CPC分类号： H04W72/1278 , H04L1/0027 , H04L1/0028 , H04L1/0038 , H04L1/1867 , H04L1/1896 , H04L5/0003 , H04L5/0014 , H04L5/0037 , H04L5/0094 , H04W72/0413 , H04W72/042 , H04W72/0446
摘要： The invention relates to a control channel signal for use in a mobile communication system providing at least two different scheduling modes. Further the invention relates to a scheduling unit for generating the control channel signal and a base station comprising the scheduling unit. The invention also relates to the operation of a mobile station and a base station for implementing a scheduling mode using the control channel signal proposed by the invention. In order to facilitate the use of different scheduling schemes for user data transmission while avoiding an additional flag for indicating the scheduling mode in the control signaling, the invention proposes the use of code points in existing control channel signal fields. Further, the invention proposes a specific scheduling mode for use in combination with the proposed new control channel signal according to the invention. According to this scheduling mode control channel information is only provided for retransmissions, while initial transmissions are decoded using blind detection.
摘要翻译：本发明涉及一种用于提供至少两种不同调度模式的移动通信系统中的控制信道信号。此外，本发明涉及一种用于生成控制信道信号的调度单元和包括调度单元的基站。本发明还涉及使用本发明提出的控制信道信号来实现调度模式的移动台和基站的操作。为了便于对用户数据传输使用不同的调度方案，同时避免用于在控制信令中指示调度模式的附加标志，本发明提出了现有控制信道信号字段中代码点的使用。此外，本发明提出了与根据本发明的所提出的新的控制信道信号结合使用的特定调度模式。根据该调度模式，控制信道信息仅用于重传，而使用盲检测对初始传输进行解码。

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