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1. 发明授权

US09402255B2 Timing advance configuration for multiple uplink component carriers 有权
标题翻译：多个上行链路分量载波的定时提前配置
公开(公告)号：US09402255B2
公开(公告)日：2016-07-26
申请号：US13822850
申请日：2011-08-15
申请人： Joachim Löhr , Christian Wengerter , Martin Feuersänger , Takashi Tamura , Hidetoshi Suzuki , Takahisa Aoyama
发明人： Joachim Löhr , Christian Wengerter , Martin Feuersänger , Takashi Tamura , Hidetoshi Suzuki , Takahisa Aoyama
IPC分类号： H04W72/04 , H04W56/00
CPC分类号： H04W36/30 , H04W36/04 , H04W56/0045 , H04W72/0446
摘要： The invention relates methods for time aligning uplink transmissions by a mobile terminal in a mobile communication system, and to methods for performing a handover of a mobile terminal to a target aggregation access point. The invention is also providing apparatus and system for performing these methods, and computer readable media the instructions of which cause the apparatus and system to perform the methods described herein. In order to allow for aligning the timing of uplink transmissions on uplink component carriers, where different propagation delays are imposed on the transmissions on the uplink component carriers, the inventions suggests to time align the uplink component carriers based on a reference time alignment of a reference cell and a reception time difference or propagation delay difference between the downlink transmissions in the reference cell and the other radio cells, the uplink component carriers of which need to be time aligned.
摘要翻译：本发明涉及用于在移动通信系统中由移动终端对上行链路传输进行时间对准的方法以及用于执行移动终端到目标聚合接入点的切换的方法。本发明还提供了用于执行这些方法的装置和系统，以及其指令使得装置和系统执行本文所述的方法的计算机可读介质。为了允许对上行链路分量载波上的上行链路传输的定时进行对准，其中对上行链路分量载波上的传输施加不同的传播延迟，本发明建议基于参考的参考时间对准来对准上行链路分量载波小区以及参考小区和其他无线小区中的下行链路传输之间的接收时间差或传播延迟差，其上行链路分量载波需要时间对准。

2. 发明授权

US08489953B2 HARQ process management 有权
标题翻译： HARQ过程管理
公开(公告)号：US08489953B2
公开(公告)日：2013-07-16
申请号：US12922631
申请日：2009-03-16
申请人： Martin Feuersänger , Joachim Löhr , Christian Wengerter
发明人： Martin Feuersänger , Joachim Löhr , Christian Wengerter
IPC分类号： H04L1/18 , H03M13/00
CPC分类号： H04L1/1812 , H04L1/1822 , H04L1/1838 , H04L1/1845
摘要： The invention relates to a method for receiving data units when using one HARQ process of an HARQ protocol. The memory associated to the HARQ process is divided into several sub-areas, which are addressable by an identifier. Then, when data is received, same is stored in one of the sub-areas. By providing more than one sub-area for one HARQ process, it is possible to actually use one HARQ process for two (or more) different received data units, being from the same data flow or from a different data flow. The actual sub-area of the HARQ process for storing data units can be either freely selected at the receiving end or is indicated by an identifier associated with the data. Furthermore, persistent scheduled data is transmitted in units, scheduled at fixed time intervals. Thus, a control signaling field, usually used for indicating new units, can be used to store the identifier.
摘要翻译：本发明涉及当使用HARQ协议的一个HARQ进程时接收数据单元的方法。与HARQ进程相关联的存储器被划分成可由标识符寻址的几个子区域。然后，当接收到数据时，相同的存储在其中一个子区域中。通过为一个HARQ过程提供多于一个子区域，可以实际使用来自相同数据流或不同数据流的两个（或更多）不同接收数据单元的一个HARQ过程。可以在接收端自由选择用于存储数据单元的HARQ过程的实际子区域，或者由与数据相关联的标识符指示。此外，持续调度的数据以固定时间间隔的单位发送。因此，通常用于指示新单元的控制信令字段可以用于存储标识符。

3. 发明授权

US08792440B2 Buffer status reporting in a mobile communication system 有权
标题翻译：移动通信系统中的缓冲状态报告
公开(公告)号：US08792440B2
公开(公告)日：2014-07-29
申请号：US13257270
申请日：2010-04-01
申请人： Martin Feuersänger , Joachim Löhr , Christian Wengerter
发明人： Martin Feuersänger , Joachim Löhr , Christian Wengerter
IPC分类号： H04W4/00 , H04J3/16
CPC分类号： H04W28/0278 , H04W72/04 , H04W72/0413 , H04W72/1236 , H04W72/1268 , H04W72/1284 , H04W88/08
摘要： The invention relates to methods for transmitting a buffer status report (BSR) in a mobile communication system, more particularly to the definition of rules for triggering, generating and transmitting buffer status reports. The invention also relates to a data transmission method utilizing new rules to decide data of which radio bearers is transmitted within a given transmission time interval. Moreover, the invention relates to scheduling method for radio resources that is taking into account additional scheduling—relevant information from the buffer status reporting and/or data transmission method. To avoid unnecessary grants from the network and to suggest an advanced handling of data transmissions the invention suggests a buffer status reporting and data transmission schemes that take into account the scheduling mode of data of radio bearers pending for transmission to decide whether to report on it in a buffer status report, respectively, whether to multiplex the data to a transport block for transmission.
摘要翻译：本发明涉及用于在移动通信系统中发送缓冲状态报告（BSR）的方法，更具体地说，涉及用于触发，产生和发送缓冲器状态报告的规则的定义。本发明还涉及利用新规则来确定在给定传输时间间隔内传送哪个无线承载的数据的数据传输方法。此外，本发明涉及考虑到来自缓冲器状态报告和/或数据传输方法的附加调度相关信息的无线资源调度方法。为了避免来自网络的不必要的授权并建议数据传输的高级处理，本发明提出了一种缓冲状态报告和数据传输方案，该方案考虑到等待传输的无线电承载的数据的调度方式，以决定是否在缓冲状态报告，分别是否将数据复用到传输块进行传输。

4. 发明申请

US20130250925A1 TIMING ADVANCE CONFIGURATION FOR MULTIPLE UPLINK COMPONENT CARRIERS 有权
标题翻译：多个UPLINK组件运营商的时序预先配置
公开(公告)号：US20130250925A1
公开(公告)日：2013-09-26
申请号：US13822850
申请日：2011-08-15
申请人： Joachim Löhr , Christian Wengerter , Martin Feuersänger , Takashi Tamura , Hidetoshi Suzuki , Takahisa Aoyama
发明人： Joachim Löhr , Christian Wengerter , Martin Feuersänger , Takashi Tamura , Hidetoshi Suzuki , Takahisa Aoyama
IPC分类号： H04W72/04
CPC分类号： H04W36/30 , H04W36/04 , H04W56/0045 , H04W72/0446
摘要： The invention relates methods for time aligning uplink transmissions by a mobile terminal in a mobile communication system, and to methods for performing a handover of a mobile terminal to a target aggregation access point. The invention is also providing apparatus and system for performing these methods, and computer readable media the instructions of which cause the apparatus and system to perform the methods described herein. In order to allow for aligning the timing of uplink transmissions on uplink component carriers, where different propagation delays are imposed on the transmissions on the uplink component carriers, the inventions suggests to time align the uplink component carriers based on a reference time alignment of a reference cell and a reception time difference or propagation delay difference between the downlink transmissions in the reference cell and the other radio cells, the uplink component carriers of which need to be time aligned.
摘要翻译：本发明涉及用于在移动通信系统中由移动终端对上行链路传输进行时间对准的方法以及用于执行移动终端到目标聚合接入点的切换的方法。本发明还提供了用于执行这些方法的装置和系统，以及其指令使得装置和系统执行本文所述的方法的计算机可读介质。为了允许对上行链路分量载波上的上行链路传输的定时进行对准，其中对上行链路分量载波上的传输施加不同的传播延迟，本发明建议基于参考的参考时间对准来对准上行链路分量载波小区以及参考小区和其他无线小区中的下行链路传输之间的接收时间差或传播延迟差，其上行链路分量载波需要时间对准。

5. 发明授权

US08320319B2 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持久性计划资源释放过程
公开(公告)号：US08320319B2
公开(公告)日：2012-11-27
申请号：US13062674
申请日：2009-08-11
申请人： Joachim Löhr , Alexander Golitschek Edler Von Elebwart , Martin Feuersänger , Christian Wengerter
发明人： Joachim Löhr , Alexander Golitschek Edler Von Elebwart , Martin Feuersänger , Christian Wengerter
IPC分类号： H04W4/00
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。

6. 发明申请

US20110047430A1 IMPROVED HARQ PROCESS MANAGEMENT 有权
标题翻译：改进的HARQ过程管理
公开(公告)号：US20110047430A1
公开(公告)日：2011-02-24
申请号：US12922631
申请日：2009-03-16
申请人： Martin Feuersänger , Joachim Löhr , Christian Wengerter
发明人： Martin Feuersänger , Joachim Löhr , Christian Wengerter
IPC分类号： H04L1/18 , G06F11/14
CPC分类号： H04L1/1812 , H04L1/1822 , H04L1/1838 , H04L1/1845
摘要： The invention relates to a method for receiving data units when using one HARQ process of an HARQ protocol. The memory associated to the HARQ process is divided into several sub-areas, which are addressable by an identifier. Then, when data is received, same is stored in one of the sub-areas. By providing more than one sub-area for one HARQ process, it is possible to actually use one HARQ process for two (or more) different received data units, being from the same data flow or from a different data flow. The actual sub-area of the HARQ process for storing data units can be either freely selected at the receiving end or is indicated by an identifier associated with the data. Furthermore, persistent scheduled data is transmitted in units, scheduled at fixed time intervals. Thus, a control signaling field, usually used for indicating new units, can be used to store the identifier.
摘要翻译：本发明涉及当使用HARQ协议的一个HARQ进程时接收数据单元的方法。与HARQ进程相关联的存储器被划分成可由标识符寻址的几个子区域。然后，当接收到数据时，相同的存储在其中一个子区域中。通过为一个HARQ过程提供多于一个子区域，可以实际使用来自相同数据流或不同数据流的两个（或多个）不同接收数据单元的一个HARQ过程。可以在接收端自由选择用于存储数据单元的HARQ过程的实际子区域，或者由与数据相关联的标识符指示。此外，持续调度的数据以固定时间间隔的单位发送。因此，通常用于指示新单元的控制信令字段可以用于存储标识符。

7. 发明申请

US20100135229A1 Communication of Scheduling Related Information in a Mobile Communication System 审中-公开
标题翻译：移动通信系统中调度相关信息的通信
公开(公告)号：US20100135229A1
公开(公告)日：2010-06-03
申请号：US12595827
申请日：2008-04-23
申请人： Joachim Löhr , Martin Feuersänger
发明人： Joachim Löhr , Martin Feuersänger
IPC分类号： H04W72/00
CPC分类号： H04W72/1284 , H04W28/22
摘要： The invention relates to method for communicating scheduling related information from a mobile terminal to a base station in the radio access network of a mobile communication system. Further, the invention also relates to a mobile terminal and a base station utilizing this method and a communication system. To avoid the allocation of resources that a mobile terminal may not utilize in view of restriction of uplink rate control by a scheduler, the invention suggests informing the scheduler on the status of a rate enforcement functionality of the uplink rate control function within a mobile terminal, so as t allow an adequate scheduling of uplink resources.
摘要翻译：本发明涉及一种用于在移动通信系统的无线电接入网络中从移动终端传送调度相关信息到基站的方法。此外，本发明还涉及利用该方法和通信系统的移动终端和基站。为了避免由于调度器对上行链路速率控制的限制而考虑到移动终端可能不利用的资源的分配，本发明建议向调度器通知移动终端内的上行链路速率控制功能的速率执行功能的状态，以便允许上行链路资源的适当调度。

8. 发明申请

US20110211504A1 Signalling and Mapping of Measurement Reports 有权
标题翻译：测量报告的信令和映射
公开(公告)号：US20110211504A1
公开(公告)日：2011-09-01
申请号：US12672955
申请日：2008-06-11
申请人： Martin Feuersänger , Joachim Löhr , Alexander Golitschek Edler Von Elbwart
发明人： Martin Feuersänger , Joachim Löhr , Alexander Golitschek Edler Von Elbwart
IPC分类号： H04W4/00
CPC分类号： H04L1/0026 , H04L1/0027 , H04L1/0028 , H04W24/10
摘要： The present invention describes a method for configuring a measurement report type to be used by a receiver to report a measurement to a transmitter, wherein the measurement is reported to the transmitter in a report signal over a control channel, said method comprising selecting a first measurement report type and at least one second measurement report type to be used by the receiver to report the measurement, generating a measurement reporting pattern defining an occurrence of the first measurement report type and the at least one second measurement report type in the report signal transmitted by the receiver to the transmitter over control channel, and notifying the first measurement report type, the at least one second measurement report type, and the generated measurement reporting pattern to the receiver.
摘要翻译：本发明描述了一种用于配置要由接收机使用以向发射机报告测量的测量报告类型的方法，其中所述测量在控制信道上以报告信号报告给所述发射机，所述方法包括：选择第一测量报告类型和至少一个第二测量报告类型，以由接收机用于报告测量，生成定义在第一测量报告类型和至少一个第二测量报告类型的发生的测量报告模式在由将接收机发送到控制信道上的发射机，并向接收机通知第一测量报告类型，至少一个第二测量报告类型和生成的测量报告模式。

9. 发明授权

US08687541B2 Logical channel prioritization procedure for generating multiple uplink transport blocks 有权
标题翻译：用于生成多个上行链路传输块的逻辑信道优先级过程
公开(公告)号：US08687541B2
公开(公告)日：2014-04-01
申请号：US13265468
申请日：2010-04-01
申请人： Joachim Löhr , Takahisa Aoyama , Martin Feuersänger
发明人： Joachim Löhr , Takahisa Aoyama , Martin Feuersänger
IPC分类号： H04W52/28 , H04W52/30
CPC分类号： H04W52/146 , H04L5/0007 , H04L5/0039 , H04L5/0064 , H04L5/0092 , H04L5/0094 , H04W72/04 , H04W72/1242 , H04W72/1268
摘要： The invention relates to methods for scheduling of uplink transmission and generating transport blocks according to multiple received uplink assignments Furthermore, the invention is also related to the implementation of these methods in hardware and software. To propose strategies for generating plural transport blocks within a given time constraint, the invention introduces prioritization of the uplink assignments, so that multiple uplink assignments can be ranked in the mobile terminal in a priority order. The prioritization of the uplink assignments is used to determine the order in which the individual transport blocks corresponding to the uplink assignments are filled, respectively how the data of different logical channels is multiplexed to the transport blocks for transmission in the uplink. Another aspect of the invention is to suggest joint logical channel procedures that operate on virtual transport blocks accumulated from the received uplink assignments. One or more such joint logical channel procedure can be performed in parallel.
摘要翻译：本发明涉及根据多个接收的上行链路分配调度上行链路传输和生成传输块的方法。此外，本发明还涉及这些方法在硬件和软件中的实现。为了提出在给定时间约束内产生多个传输块的策略，本发明引入了上行链路分配的优先级，使得可以按照优先级顺序在移动终端中对多个上行链路分配进行排名。使用上行链路分配的优先级来确定与上行链路分配相对应的各个传输块的顺序分别如何将不同的逻辑信道的数据复用到传输块以在上行链路中传输。本发明的另一方面是提出对从接收到的上行链路分配累积的虚拟传输块进行操作的联合逻辑信道过程。可以并行地执行一个或多个这样的联合逻辑信道过程。

10. 发明申请

US20100240385A1 METHOD FOR SUPPORTING QUALITY OF SERVICE OVER A CONNECTION LIFETIME 审中-公开
标题翻译：在连接生命周期中支持服务质量的方法
公开(公告)号：US20100240385A1
公开(公告)日：2010-09-23
申请号：US12443579
申请日：2007-09-28
申请人： Joachim Löhr , Dragan Petrovic , Martin Feuersänger
发明人： Joachim Löhr , Dragan Petrovic , Martin Feuersänger
IPC分类号： H04W72/04
CPC分类号： H04W36/0072 , H04W36/023 , H04W36/26 , H04W72/1242
摘要： The invention relates to a method for determining Quality of Service information of a radio bearer configured in a mobile node and distributing scheduled radio resources to the radio bearer. Further, the invention also provides a base station and mobile node performing these methods, respectively. The invention suggests a scheme that allows for supporting an efficient Quality of Service over the lifetime of a connection, even upon handover of the mobile node between two radio cells. This is achieved by providing Quality of Service measurements upon handover, such as a provided bit rate of radio bearers configured for the mobile node, to the base station controlling the target radio cell, either by the source base station in the source radio cell or the mobile node.
摘要翻译：本发明涉及一种用于确定在移动节点中配置的无线电承载的服务质量信息的方法，并将调度的无线电资源分配给无线承载。此外，本发明还提供分别执行这些方法的基站和移动节点。本发明提出了一种允许在连接的寿命期内支持有效的服务质量的方案，即使在移动节点在两个无线电小区之间切换时也是如此。这通过在源无线电小区中的源基站或者源无线电小区中的源基站提供对切换时的服务质量（诸如为移动节点配置的提供的无线承载的比特率）到控制目标无线电小区的基站来实现，移动节点。

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